Chart Recorders

Chart Recorders

Chart Recorders are mechanical devices used to track and record data over time. These devices are commonly used in various industries such as healthcare, scientific research, environmental monitoring, and manufacturing. Chart Recorders function by receiving input signals and then transferring this information onto a chart or graph paper. This process allows users to analyze the data visually and identify any trends or anomalies. Chart Recorders are crucial for accurately monitoring and documenting changes in parameters such as temperature, pressure, and humidity. These devices provide a reliable and durable method for recording data in real-time, making them essential tools in data collection and analysis.

  • Houston Instrument HiPlot DMP-2 Digital Pen Plotter – front three-quarter view with operator manual in foreground Houston Instrument HiPlot DMP-2 Digital Pen Plotter – right side three-quarter view showing platen and rail mechanism with red tag visible

    Houston Instrument HiPlot DMP-2 Digital Pen Plotter 115/230V 25-Pin w/ Manual

    Houston

    $250.00
    Was: $500.00
    Houston Instrument HiPlot DMP-2 Digital Pen Plotter 115/230V 25-Pin w/ Manual Desktop pen plotter for vector graphics output. Accepts digital plot commands via parallel and serial interfaces to drive...
    51888
    SKU:
    51888
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    21.00 LBS
    Brand:
    Houston Instrument
    Model:
    DMP-2
    MPN:
    DMP-2
    Type:
    Digital Pen Plotter
    SKU:
    51888
    Condition:
    Open Box – Powers On, Function Not Tested
    Seller Notes:
    Includes original Houston's HI PLOT Operator Manual (DMP-2/DMP-5)
    Country/Region of Manufacture:
    United States
    Form Factor:
    Benchtop / Desktop
    Power Requirements:
    115V 50/60Hz or 230V 50/60Hz, selectable
    Signal Connector:
    25-Pin Parallel (DB-25 style)
    Interface Type:
    Parallel (5-Line TTL) and RS-232C Serial
    Fuse Rating:
    3AG/250V; 120V: 1/2A; 240V: 1/4A
    FCC ID:
    BCC9GV
    FCC Class:
    Class B, Part 15
    Compatible Models:
    DMP-2, DMP-5
    Drive Type:
    Stepper Motor
    What's Included:
    Pen plotter unit and original operator manual
    Condition Notes:
    Houston Instrument HiPlot DMP-2 Digital Pen Plotter. Open box, near-new cosmetically. Sourced from satcom spares room. Powers on — plotting function not tested. Includes original operator manual. Contact us with questions before purchasing.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $250.00
    Was: $500.00
  • Graphtec PR424-4B chart recorder paper roll in original white box with plastic wrap — side angle view showing Graphtec label, type PR424-4B, and Japan origin Graphtec PR424-4B chart recorder paper roll box — front angle view showing Graphtec logo, type designation PR424-4B, and Japan marking

    Graphtec PR424-4B Chart Paper Roll 386mm 4-Track Chart Recorder Recording Paper

    Graphtec

    $25.00
    Was: $50.00
    Graphtec PR424-4B Chart Paper Roll 386mm 4-Track Chart Recorder Recording PaperChart recorder paper roll for use with Graphtec roll chart recorders. Provides four-track recording capability for...
    50345
    SKU:
    50345
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    9.00 LBS
    Brand:
    Graphtec
    Model:
    PR424-4B
    MPN:
    PR424-4B
    Type:
    Chart Recorder Paper Roll
    SKU:
    50345
    Overall Width:
    386mm
    Hole-to-Hole Width:
    375mm
    Number of Tracks:
    4
    Track Width:
    80mm per track
    Subdivisions:
    8 x 10mm subdivisions per track
    Tick Marks:
    1mm ticks, 2mm tall per 10mm box
    Format:
    Roll
    Country/Region of Manufacture:
    Japan
    Condition:
    New
    Compatible With:
    Graphtec roll chart recorders
    Seller Notes:
    New old stock. May be out of original sealed plastic wrap or box.
    Condition Notes:
    Graphtec PR424-4B chart recorder paper roll — new and unused. May be out of original sealed plastic or box, but paper is unused. Please view photos and contact us with any questions.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $25.00
    Was: $50.00
  • Graphtec WR3320 Linearcorder 4-channel flatbed chart recorder — three-quarter front view with chart paper loaded and AZ3302 modules visible on top Graphtec WR3320 Linearcorder — angled rear-left view showing rear panel banana-jack inputs, wiring, and all four AZ3302 modules installed

    Graphtec WR3320 Linearcorder WR3310 4-Channel Flatbed Chart Recorder AZ3302

    Graphtec

    $594.00
    Was: $1,200.00
    Graphtec WR3320 Linearcorder WR3310 4-Channel Flatbed Chart Recorder AZ3302The Graphtec WR3320 Linearcorder is a four-channel flatbed analog chart recorder designed to continuously plot multiple...
    50302
    SKU:
    50302
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    74.00 LBS
    Brand:
    Graphtec
    Model:
    WR3320
    Secondary Model:
    WR3310
    MPN:
    WR3320
    Type:
    Flatbed Chart Recorder
    SKU:
    50302
    Number of Channels:
    4
    Recorder Style:
    Flatbed / Linearcorder
    Included Modules:
    Graphtec AZ3302 (4 modules)
    Chart Speed Range:
    5 to 500 mm/min (switchable)
    Chart Speed Units:
    mm/min; SEC/MIN/FAST modes
    Input Range:
    mV / V selectable per channel
    Range Settings:
    10, 20, 50, 100, 200, 500 mV/V per channel
    Power Input:
    DC 100V (visible on rear label)
    Pen Type:
    Heated thermal stylus
    Chart Type:
    Fan-fold / roll paper
    Front Panel Controls:
    Power on/off, Chart speed, Timing, Event, Heat, Chart Ext
    Channel Inputs:
    CH1 IN, CH2 IN, CH3 IN, CH4 IN (banana/BNC rear)
    Monitor Outputs:
    CH1 MON, CH2 MON, CH3 MON, CH4 MON
    External Control:
    EXT CONTROL connector on rear panel
    Rear Connectors:
    Banana jacks (+/-/GND) per channel, IEC AC inlet
    Form Factor:
    Benchtop / Portable
    Country/Region of Manufacture:
    Japan
    Condition:
    Used – Pulled from Working Environment
    Seller Notes:
    Includes 4x Graphtec AZ3302 amplifier modules and chart paper
    Alarm / Event Functions:
    Alarm out, Event marker, Timing marker
    Indicators:
    Green ON-LINE / Red OFF-LINE LED indicator
    Rewind Function:
    Yes — Rewind control on right side panel
    Condition Notes:
    Graphtec WR3320 Linearcorder 4-channel flatbed chart recorder. Inspected, in good used condition. Pulled from a working environment where it was in use and functional. Includes 4x Graphtec AZ3302 modules. Normal lab wear.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $594.00
    Was: $1,200.00
  • Dickson DT4-150C-B-7-P-1-A portable circular chart recorder front view with capillary probe and braided cable Dickson DT4-150C-B-7-P-1-A portable chart recorder rear panel view showing metal case and carry handle

    Dickson DT4-150C-B-7-P-1-A Portable Temperature Chart Recorder 0-150C

    Dickson

    $90.00
    Was: $175.00
    Dickson DT4-150C-B-7-P-1-A Portable Temperature Chart Recorder 0-150CThe Dickson DT4-150C-B-7-P-1-A is a battery-powered portable circular chart recorder designed to measure and log temperature over...
    46418
    SKU:
    46418
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    6.00 LBS
    Brand:
    Dickson
    Model:
    DT4-150C-B-7-P-1-A
    MPN:
    DT4-150C-B-7-P-1-A
    SKU:
    46418
    Type:
    Portable Circular Chart Recorder
    Condition:
    As-Is / For Parts or Not Working
    Measurement Type:
    Temperature
    Temperature Range:
    0 to +150°C
    Sensor Type:
    Type A Thermocouple (CU A)
    Chart Type:
    4" Circular Chart, 0–150, 7-Day (#35)
    Recording Period:
    7 Day
    Power Requirements:
    4/6 Battery, 7 Day
    Chart Size:
    4 inch
    Form Factor:
    Portable / Handheld
    Probe / Sensor:
    Capillary probe with braided metal sheath
    Country/Region of Manufacture:
    United States
    Seller Notes:
    Sold as-is. Internal battery needs replacement. Capillary probe included.
    Condition Notes:
    Dickson DT4-150C-B-7-P-1-A Portable Chart Recorder sold as-is. Internal battery is bad due to age and must be replaced. Not tested or guaranteed functional. Capillary probe included.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $90.00
    Was: $175.00
  • Brush Instruments Mark 280 2-channel strip chart recorder front three-quarter view with chart paper loaded Brush Instruments Mark 280 15-6327-10 rear panel view showing drive amplifier inputs, span and damping controls, and power cable

    Brush Instruments Mark 280 15-6327-10 2-Channel Chart Recorder 115V 175W For

    Clevite Brush Instruments

    $65.00
    Was: $125.00
    Brush Instruments Mark 280 15-6327-10 2-Channel Chart Recorder 115V 175W For PartsA benchtop strip chart recorder manufactured by Brush Instruments in Cleveland, Ohio. This dual-channel unit records...
    46970
    SKU:
    46970
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    90.00 LBS
    Brand:
    Brush Instruments
    Model:
    Mark 280
    MPN:
    15-6327-10
    Type:
    2-Channel Strip Chart Recorder
    SKU:
    46970
    Condition:
    As-Is / For Parts or Not Working
    Seller Notes:
    Does not power on. Sold as-is for parts or repair. Roll of chart paper included.
    Country/Region of Manufacture:
    United States
    Power Requirements:
    115V, 175W, 60 CPS
    Voltage:
    115V AC
    Wattage:
    175W
    Frequency:
    60 CPS (60 Hz)
    Number of Channels:
    2
    Serial Number (Internal):
    140
    Measurement Type:
    Milliamps (MA) and Volts
    Chart Speed:
    5, 10, 20, 50, 100, 200 mm/sec (selectable)
    Form Factor:
    Benchtop / Portable (carry handle)
    Manufacturer / Division:
    Brush Instruments, Division of Clevite Corporation
    Manufacturer Location:
    Cleveland, Ohio, U.S.A.
    Condition Notes:
    Brush Instruments Mark 280 15-6327-10 strip chart recorder does not power on. Tested at our facility — failed to power up. Sold as-is for parts or repair, no functionality guarantee. Roll of chart paper included. Cosmetic wear throughout.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $65.00
    Was: $125.00
  • Honeywell 1858 Visicorder chart recorder front panel — rack-mount chassis showing empty plug-in module bays, front panel controls and switches, missing paper cover section Honeywell 1858 Visicorder chart recorder rear panel — showing two rows of galvanometer input connectors (blue), power inlet, signal input terminals, and Honeywell rating label

    Honeywell 1858 Visicorder Oscillograph Chart Recorder Rack Mount For Parts

    Honeywell

    $250.00
    Was: $500.00
    Honeywell 1858 Visicorder Oscillograph Chart Recorder Rack Mount For Parts RepairThe Honeywell 1858 Visicorder is a multi-channel galvanometer-based oscillograph chart recorder designed for capturing...
    9056
    SKU:
    9056
    Availability:
    Usually ships within 1–2 business days.
    Weight:
    73.00 LBS
    Brand:
    Honeywell
    Model:
    1858
    MPN:
    1858
    Type:
    Visicorder Oscillograph Chart Recorder
    SKU:
    9056
    Condition:
    As-Is / For Parts or Not Working
    Form Factor:
    Rack Mount
    Recording Method:
    Galvanometer / Light-Beam (Oscillograph)
    Number of Channels:
    Multi-channel (plug-in modules)
    Seller Notes:
    Powers on; responds to controls. Missing plug-in modules and paper cover. Sold AS-IS.
    Country/Region of Manufacture:
    United States
    Application:
    Waveform recording, vibration, dynamic signal analysis
    Compatible With:
    Honeywell Visicorder plug-in galvanometer modules
    Power Requirements:
    See rear rating plate (AC, details partially legible)
    Condition Notes:
    Honeywell 1858 Visicorder chart recorder sold AS-IS for parts or repair. Powers on and responds to manual controls but is missing plug-in modules and paper cover. Not guaranteed functional. 250 chars or fewer.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $250.00
    Was: $500.00
  • HP 7418A full-height rack cabinet chart recorder system – right-angle front/side view showing full enclosure with plug-in modules installed HP 7418A System nameplate closeup – Hewlett-Packard logo and model designation on top vent panel

    HP 7418A 8-Channel Chart Recorder System 8x 8801A DC Amplifier Plug-In Rack

    HP

    $500.00
    Was: $1,000.00
    HP 7418A 8-Channel Chart Recorder System 8x 8801A DC Amplifier Plug-In RackThermal tip strip chart recorder system in full-height rack cabinet configuration. Equipped with 8 HP 8801A low-gain DC...
    9074
    SKU:
    9074
    Availability:
    Usually ships within 3-5 business days due to size and freight requirements.
    Weight:
    375.00 LBS
    Brand:
    HP
    Model:
    7418A
    MPN:
    7418A
    Secondary Model:
    8801A
    Type:
    Thermal Tip Strip Chart Recorder System
    SKU:
    9074
    Condition:
    As-Is / For Parts or Not Working
    Seller Notes:
    Includes 8x 8801A DC plug-in amplifiers and accessories lot
    Country/Region of Manufacture:
    United States
    Form Factor:
    Full-Height Rack Cabinet
    Cabinet Model:
    HP 1065A Rack Enclosure
    Power Requirements:
    115V ±10%, 50-60Hz, 12A Max
    Number of Channels:
    8
    Plug-In Type:
    HP 8801A Low Gain DC Amplifier
    Number of Plug-Ins:
    8
    Amplifier Gain:
    Low Gain DC
    Recorder Type:
    Thermal Tip Strip Chart Recorder
    Application:
    Data Acquisition, Signal Recording, Lab Measurement
    Included Accessories:
    Cables, connectors, thermal stylus accessories, misc hardware
    Compatible With:
    HP 7400 Series Chart Recorder System
    Internal Connectors Visible:
    Multi-pin circular (J16–J18, J26–J28), DB-9 (J34, J33)
    Outlet Strip:
    6A max per outlet, 12A combined, 10V-210V
    Condition Notes:
    HP 7418A 8-Ch Chart Recorder System sold as-is for parts or repair. Not tested or guaranteed functional. Includes 8x HP 8801A DC plug-ins and accessories lot. Cabinet and modules show wear. Please view photos and contact us with questions.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $500.00
    Was: $1,000.00
  • Dickson TH8-7F Temperature & Humidity Chart Recorder - Bad Pens - As Is / Parts Dickson TH8-7F Temperature & Humidity Chart Recorder - Bad Pens - As Is / Parts

    Dickson TH8-7F Temperature Humidity Chart Recorder -20 to 120°F For Parts

    Dickson

    $65.00
    Was: $125.00
    Dickson TH8-7F Temperature Humidity Chart Recorder -20 to 120°F For PartsThe Dickson TH8-7F is a portable, battery-powered circular chart recorder that continuously logs both temperature and humidity...
    18217
    SKU:
    18217
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    8.00 LBS
    Brand:
    Dickson
    Model:
    TH8-7F
    MPN:
    TH8-7F
    Type:
    Temperature & Humidity Circular Chart Recorder
    SKU:
    18217
    Temperature Range:
    -20 to 120°F
    Humidity Range:
    0 to 100% RH
    Chart Size:
    8" circular
    Chart Part Number:
    C417
    Chart Duration:
    7-day
    Power Source:
    Battery
    Country/Region of Manufacture:
    United States
    Condition:
    As-Is / For Parts or Not Working
    Seller Notes:
    Sold for parts. Pens dried/unusable. No chart paper. Batteries not included. Unable to test.
    Form Factor:
    Portable / Handheld Case
    Serial Number (Internal):
    03017788
    Application / Use Case:
    Environmental monitoring, lab, cleanroom, cold storage
    Condition Notes:
    Dickson TH8-7F Temp/Humidity Chart Recorder sold AS-IS for parts. Pens dried and unusable. No chart paper. Batteries not included. Unable to test. Housing intact with normal wear. Good parts unit.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $65.00
    Was: $125.00
  • Omega CT485-AL circular chart recorder front view showing circular chart with dual red and blue pens and lower control panel Omega CT485-AL circular chart recorder rear panel view showing White Box Inc. label and relay contact switch

    Omega CT485-AL Circular Chart Recorder Temperature Humidity 24VDC Relay 2A

    White Box Omega

    $45.00
    Was: $90.00
    Omega CT485-AL Circular Chart Recorder Temperature Humidity 24VDC Relay 2ADual-pen circular chart recorder for simultaneous temperature and humidity monitoring. Features motorized chart drive, 2A...
    22554
    SKU:
    22554
    Availability:
    Usually ships within 1–2 business days.
    Weight:
    5.00 LBS
    Brand:
    Omega
    Model:
    CT485-AL
    MPN:
    CT485-AL
    Secondary Model:
    White Box CT485-AL
    Type:
    Circular Chart Recorder
    SKU:
    22554
    Measurement Type:
    Temperature and Humidity (RH)
    Relay Contact Rating:
    2A 24VAC / 2A 24VDC Maximum
    Display Units:
    RH, °C, °F (selector switch)
    Alarm:
    High / Set / Low alarm with front-panel indicators
    Chart Drive:
    Circular chart with motorized drive
    Pen / Trace:
    Dual pen — Temperature (red) and Humidity (blue)
    Condition:
    As-Is / For Parts or Not Working
    Seller Notes:
    No external sensor probe. No AC adapter included. Sold as-is.
    Country/Region of Manufacture:
    Taiwan
    Designed/Engineered:
    USA (White Box, Inc., Stamford, CT)
    Form Factor:
    Benchtop / Wall-Mount
    Compatible With:
    Omega Engineering environmental monitoring systems
    Application:
    Temperature and humidity monitoring / environmental logging
    Condition Notes:
    Omega CT485-AL Circular Chart Recorder sold as-is for parts or repair. Not confirmed functional. No sensor probe and no AC adapter included. Shows general use wear. Please view photos and contact us with questions.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $45.00
    Was: $90.00
  • Bacharach 22-7008 Serdex Hygrothermograph front-left view showing blue case, carry handle, chart window with drum chart, and open stylus arm assembly Bacharach 22-7008 Hygrothermograph rear-right view showing right side panel, carry handle, and stylus arm frame extended outward

    Bacharach 22-7008 Hygrothermograph Temperature Humidity Recorder Serdex Parts

    Bacharach

    $75.00
    Was: $150.00
    Bacharach 22-7008 Hygrothermograph Temperature Humidity Recorder Serdex PartsMechanical drum chart recorder that documents temperature and relative humidity over time. Uses a clockwork drive...
    22579
    SKU:
    22579
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    12.00 LBS
    Brand:
    Bacharach
    Model:
    22-7008
    MPN:
    22-7008
    Type:
    Hygrothermograph / Temperature-Humidity Chart Recorder
    SKU:
    22579
    Condition:
    As-Is / For Parts or Not Working
    Seller Notes:
    Sold as-is for parts; includes drum mechanism, stylus arms, and chart roll
    Country/Region of Manufacture:
    United States
    Form Factor:
    Portable / Benchtop with carry handle
    Measurement Type:
    Temperature and Relative Humidity
    Recording Method:
    Mechanical drum chart recorder
    Sub-Brand / Series:
    Serdex (United Technologies Bacharach)
    Manufacturer:
    Bacharach Instrument Co., Pittsburgh, PA, USA
    US Patent No.:
    2466658
    Canadian Patent No.:
    457125
    Power Requirements:
    Mechanical / clockwork drive — no electrical power required
    Condition Notes:
    Bacharach 22-7008 Serdex Hygrothermograph sold as-is for parts or repair. Not tested, not guaranteed functional. Case, drum mechanism, stylus arms, sensor housing, and chart roll present. Please contact us with questions.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $75.00
    Was: $150.00
  • Yokogawa YEW 3033 X-Y Analog Recorder Plotter – front view showing large chart surface in worn, soiled condition with control panel at bottom Yokogawa 3033 X-Y Recorder – rear panel view showing D-sub connector and overall enclosure in dark gray finish

    Yokogawa 3033 X-Y Analog Recorder Plotter YEW Vintage For Parts Repair

    Yokogawa

    $110.00
    Was: $225.00
    Yokogawa 3033 X-Y Analog Recorder Plotter YEW Vintage For Parts RepairBenchtop X-Y analog recorder plotter manufactured by Yokogawa Electric Works. Records data on chart paper using pen drive...
    24785
    SKU:
    24785
    Availability:
    Usually ships within 1–2 business days.
    Weight:
    45.00 LBS
    Brand:
    Yokogawa
    Model:
    3033
    MPN:
    3033
    Type:
    X-Y Analog Recorder Plotter
    SKU:
    24785
    Condition:
    As-Is / For Parts or Not Working
    Seller Notes:
    Powers on and lights up. Poor physical condition. Includes instruction manual.
    Country/Region of Manufacture:
    Japan
    Form Factor:
    Benchtop / Wall-Mountable
    Mounting:
    Flat or vertical
    Recording Type:
    X-Y Analog
    Drive Mechanism:
    Pen / DC Amplifier
    Input Channels:
    2 (X and Y1 axes)
    Input Range:
    mV/cm (vernier adjustable)
    Filter:
    On/Off switchable per channel
    Time Base:
    Sweep rate adjustable (0.25–10 s/cm)
    Controls:
    Offset, Position, Range/Vernier, Filter, Sweep, Chart Hold, Pen Down
    Rear Interface:
    D-sub connector (visible on rear panel)
    Includes:
    Instruction Manual
    Compatible With:
    Standard chart paper for Yokogawa 3033 series
    Series:
    YEW (Yokogawa Electric Works)
    Condition Notes:
    Yokogawa 3033 X-Y Analog Recorder Plotter powers on and light illuminates but is in poor physical condition. Sold as-is for parts or repair only — no functionality guaranteed. Includes instruction manual.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $110.00
    Was: $225.00
  • White Box CT485-RS circular chart recorder front view showing circular chart paper with dual pens and lower control panel with LCD display White Box CT485-RS chart recorder rear panel with manufacturer label showing White Box Inc., Stamford CT, serial number CT485-RS-016831

    White Box CT485-RS Circular Chart Recorder Temp Humidity °C °F For Parts

    Omega

    $55.00
    Was: $100.00
    White Box CT485-RS Circular Chart Recorder Temp Humidity °C °F For PartsBenchtop/wall-mount circular chart recorder for temperature and relative humidity monitoring. Features dual LCD digital display...
    39661
    SKU:
    39661
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    6.00 LBS
    Brand:
    White Box, Inc.
    Model:
    CT485-RS
    MPN:
    CT485-RS
    Type:
    Circular Chart Recorder
    SKU:
    39661
    Condition:
    As-Is / For Parts or Not Working
    Seller Notes:
    Sold AS-IS for parts or repair. No AC adapter included.
    Country/Region of Manufacture:
    Taiwan
    Form Factor:
    Benchtop / Wall-Mount
    Measurement Type:
    Temperature and Relative Humidity
    Display Type:
    LCD digital display + circular chart
    Temperature Scale:
    °C / °F switchable
    Chart Type:
    Circular (rotating drum)
    Peak Recording:
    High, Res, Low peak indicators
    Chart Speed Settings:
    1, 7, 32 (chart type selector)
    Power Requirements:
    AC adapter required (not included)
    Application:
    Temperature and humidity monitoring/recording
    Condition Notes:
    White Box CT485-RS Circular Chart Recorder sold AS-IS for parts or repair. No AC adapter included; unit has not been tested. Not guaranteed functional. Cosmetically appears intact. Please view photos and contact us with questions.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $55.00
    Was: $100.00
  • Omega CT508 circular chart recorder front view showing circular chart window, LCD display, and paper tray Omega CT508 chart recorder rear panel showing Omega Engineering label, relay contact terminal block, and battery compartment without cover

    Omega CT508 Circular Chart Recorder Temp Humidity 2A 110VAC 30VDC For Parts

    Omega

    $45.00
    Was: $90.00
    Omega CT508 Circular Chart Recorder Temp Humidity 2A 110VAC 30VDC For PartsThe Omega CT508 is a benchtop/wall-mount circular chart recorder designed to continuously log temperature and humidity over...
    39669
    SKU:
    39669
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    3.00 LBS
    Brand:
    Omega Engineering
    Model:
    CT508
    MPN:
    CT508
    Type:
    Circular Chart Recorder
    SKU:
    39669
    Condition:
    As-Is / For Parts or Not Working
    Seller Notes:
    Missing AC adapter and battery cover. Sold as-is for parts or repair.
    Country/Region of Manufacture:
    United States
    Form Factor:
    Benchtop / Wall-Mount
    Relay Contact Rating:
    2A 110VAC / 2A 30VDC Maximum
    Power Requirements:
    110VAC or 30VDC (AC adapter required)
    Measurement Type:
    Temperature and Humidity
    Chart Type:
    Circular
    Number of Pens/Channels:
    2 (Temperature, Humidity)
    Display Type:
    LCD
    Interface/Connector:
    DIN connector (side), coaxial power jack
    Recording Medium:
    Circular chart paper
    Compatible With:
    Omega CT-series circular chart paper
    PWR Switch:
    Yes — front panel power switch present
    Chart Type Switch:
    Yes — front panel Chart Type selector
    Temperature Scale:
    °C / °F selectable
    Humidity Scale:
    RH / °C / °F (selectable per label)
    Condition Notes:
    Omega CT508 Circular Chart Recorder sold as-is for parts or repair. Missing AC adapter and battery cover. Not tested, no functionality guaranteed. Housing shows light yellowing. Mechanism appears physically intact. Please contact us with questions.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $45.00
    Was: $90.00
  • Soltec Model 3414 Oscillograph Chart Recorder front panel view showing four channel modules and paper tray Soltec 3414 Oscillograph rear and side view showing overall benchtop enclosure and paper output tray

    Soltec 3414 Oscillograph Chart Recorder TF01630-001 Delco 4-Channel For Parts

    Soltec

    $150.00
    Was: $300.00
    Soltec 3414 Oscillograph Chart Recorder TF01630-001 Delco 4-Channel For PartsThe Soltec Model 3414 is a multi-channel oscillograph strip chart recorder manufactured by Soltec Corporation of Sun...
    42215
    SKU:
    42215
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    60.00 LBS
    Brand:
    Soltec
    Model:
    3414
    MPN:
    TF01630-001
    Type:
    Oscillograph Chart Recorder
    SKU:
    42215
    Number of Channels:
    4
    Form Factor:
    Benchtop
    Condition:
    As-Is / For Parts or Not Working
    Seller Notes:
    Sold AS-IS for parts or repair; includes paper roll and internal channel amplifier boards
    Country/Region of Manufacture:
    United States
    Measurement Type:
    Analog Waveform / Strip Chart Recording
    Input Type:
    Signal Input and Monitor per channel (circular connectors)
    Sensitivity Range:
    0.1 mV/cm to 200 mV/cm (per channel, visible on panels)
    Controls:
    VAR, SPAN, CAL, ZERO per channel; NORM/REV/OFF/TRACE/ZERO switches
    Chart Speed Controls:
    Sec / Min / Hr selection; digital display
    Additional Controls:
    Recording Time, Event Marker, Time Marker, Printer, Trigger
    Rear Connectors:
    DB25 and ribbon/parallel interface connectors (rear panel)
    Compatible With:
    Delco Systems Operations instrumentation systems
    Manufacturer Location:
    Soltec Corporation, Sun Valley, CA 91353
    Condition Notes:
    Soltec 3414 Oscillograph Chart Recorder TF01630-001 sold AS-IS for parts or repair. Not tested; no functionality guaranteed. All 4 channel boards and paper mechanism present. Exterior shows wear and soiling.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $150.00
    Was: $300.00
  • Midwestern Instruments MCR308BTD0X chart recorder front panel — three VA/111M channel modules, power and record switches, CM/SEC chart speed selector, MCR branding Midwestern Instruments MCR308BTD0X front panel and paper chart drive section — CM/SEC speed indicator lights, power/timing/record controls, three VA/111M galvo modules visible

    Midwestern Instruments MCR308BTD0X Chart Recorder A95X41072-01 105-125V 150W

    Midwestern Instruments

    $75.00
    Was: $150.00
    Midwestern Instruments MCR308BTD0X Chart Recorder A95X41072-01 105-125V 150WGalvanometric strip chart recorder with three input channels for simultaneous data logging. Records analog signals onto...
    47186
    SKU:
    47186
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    40.00 LBS
    Brand:
    Midwestern Instruments
    Model:
    MCR308BTD0X
    MPN:
    A95X41072-01
    Secondary Model:
    MCR308BTD0X
    Type:
    Galvanometric Strip Chart Recorder
    SKU:
    47186
    Manufacturer / Brand Family:
    Telex / Midwestern Instruments, Inc.
    Country/Region of Manufacture:
    United States
    Voltage:
    105-125V
    Power:
    150W
    Frequency:
    50-60Hz
    Phase:
    Single Phase (1PH)
    Number of Channels:
    3
    Channel Module Type:
    VA/111M (3 modules installed)
    Chart Speed Range:
    0.5, 2, 5, 10, 20, 50, 100, 200 cm/sec
    Timing Control:
    10, 1, 0.1, 0.01 settings via rotary switch
    Volts/Div Range (per channel):
    0.05, 1, 2, 5, 10, 20, 50 Volts/Div
    Rear Connections:
    TB-Module Output, TB-Galvo Input, Module Input terminals
    Rear I/O:
    Volts and Amps banana jacks, Power, Remote connectors
    Local/Remote Switch:
    Yes — Local/Remote toggle on rear panel
    Form Factor:
    Benchtop / Portable with carry handle
    Date of Manufacture:
    11/82 (November 1982)
    Condition:
    As-Is / For Parts or Not Working
    Seller Notes:
    Sold as-is for parts or repair. Three VA/111M channel modules installed.
    Condition Notes:
    Midwestern Instruments MCR308BTD0X Chart Recorder sold as-is for parts or repair. Not tested or guaranteed functional. Three VA/111M modules installed. General cosmetic wear. Please contact us with questions.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $75.00
    Was: $150.00
  • Honeywell 31061222-001 circular chart recorder front view showing circular chart with red and blue pen traces and Honeywell logo Honeywell 31061222-001 chart recorder rear view showing beige plastic enclosure with ventilation slots and keyhole wall-mount slots

    Honeywell 31061222-001 Temperature Humidity Circular Chart Recorder Battery

    Honeywell

    $38.00
    Was: $80.00
    Honeywell 31061222-001 Temperature Humidity Circular Chart Recorder BatteryTwo-pen circular chart recorder used for continuous environmental monitoring of temperature and relative humidity. Records...
    46419
    SKU:
    46419
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    7.00 LBS
    Brand:
    Honeywell
    Model:
    31061222-001
    MPN:
    31061222-001
    Type:
    Circular Chart Recorder
    SKU:
    46419
    Condition:
    As-Is / For Parts or Not Working
    Seller Notes:
    Sold as-is. No key included. Last calibrated 7/11/2007.
    Measurement Type:
    Temperature and Relative Humidity (%RH)
    Chart Type:
    Circular / Disc Chart
    Number of Pens:
    2 (red and blue/purple, visible in photos)
    Power Requirements:
    1 x C-size battery
    Last Calibration Date:
    7/11/2007
    Key Included:
    No
    Form Factor:
    Freestanding / Wall-Mount Enclosure
    Country/Region of Manufacture:
    United States
    Application / Use Case:
    Environmental monitoring, temperature and humidity logging
    Enclosure Color:
    Beige / Cream
    Condition Notes:
    Honeywell 31061222-001 Temp/Humidity Chart Recorder sold AS-IS due to age. Cosmetically clean. No key included. Last calibrated 7/11/2007. Not tested — no functionality guaranteed. Requires 1 C-size battery.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $38.00
    Was: $80.00
  • Dickson KTX circular chart recorder front view showing 8-inch circular chart and LCD display reading Prob Dickson KTX chart recorder rear panel view showing housing, connector port, and CE marking label

    Dickson KTX Temperature Chart Recorder C412 8" 0-100°F Circular No Probe

    Dickson

    $55.00
    Was: $100.00
    Dickson KTX Temperature Chart Recorder C412 8" 0-100°F Circular No ProbeCircular chart recorder for continuous temperature monitoring using 8-inch paper charts. Records data across a 0–100°F range...
    46271
    SKU:
    46271
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    6.00 LBS
    Brand:
    Dickson
    Model:
    KTX
    MPN:
    KTX
    Type:
    Circular Chart Recorder
    SKU:
    46271
    Chart Size:
    8 inch (C412)
    Chart Range:
    0–100°F (0/100 7D)
    Recording Medium:
    Circular paper chart
    Display Type:
    LCD digital display
    Power Requirements:
    AC/DC adapter (generic included)
    Country/Region of Manufacture:
    United States
    Form Factor:
    Benchtop / Wall-mount
    Measurement Type:
    Temperature
    Probe Included:
    No
    Keys Included:
    No
    Condition:
    As-Is / For Parts or Not Working
    Seller Notes:
    Powers on and homes; possible chart rotation issue. Includes AC/DC adapter. No probe, no keys.
    Compatible Chart:
    Dickson C412 8" circular chart
    Application:
    Temperature monitoring, cold storage, lab, industrial environment
    Condition Notes:
    Dickson KTX circular chart recorder powers on and homes but may have chart rotation issues. Sold as-is, no probe, no keys. Generic AC/DC adapter included. LCD shows Prob error. No functionality guarantee.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $55.00
    Was: $100.00
  • Linseis Type LY F-1510 II/83 XY flatbed chart recorder — top/front view showing paper bed, X/Y scales, and right-side control panel Linseis LY flatbed chart recorder — three-quarter front-left view showing control panel, paper carriage rails, and rubber feet

    Linseis Type LY F-1510 II/83 XY Flatbed Chart Recorder 220V 50Hz DB15 AS-IS

    Linseis

    $150.00
    Was: $300.00
    Linseis Type LY F-1510 II/83 XY Flatbed Chart Recorder 220V 50Hz DB15 AS-ISThe Linseis Type LY Nr. F-1510 II/83 is a benchtop XY flatbed chart recorder made by Linseis GmbH of Selb, Germany. Flatbed...
    40621
    SKU:
    40621
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    18.00 LBS
    Brand:
    Linseis
    Model:
    Type LY
    MPN:
    F-1510 II/83
    Type:
    XY Flatbed Chart Recorder
    SKU:
    40621
    Condition:
    As-Is / For Parts or Not Working
    Seller Notes:
    Sold AS-IS for parts or repair. Powers on; controls unresponsive.
    Country/Region of Manufacture:
    Germany
    Power Requirements:
    220V AC, 50Hz
    Fuse Rating:
    0.2 Amp
    Interface / Connector:
    DB-15 (15-pin D-sub, rear panel)
    AC Inlet Type:
    IEC C14
    X-Axis Sensitivity:
    10 V/cm
    Y-Axis Sensitivity Range:
    0.05 mV/cm to 20 V/cm (switchable)
    Y-Axis Module:
    Module 1732 (Y-axis amplifier/sensitivity)
    X-Axis Module:
    Module 1712 (X-axis amplifier/sensitivity)
    Input Connectors:
    Banana jacks (+, -, GND) on X and Y panels; Ext banana jacks on front
    Front Panel Controls:
    Power rocker switch, Stand-by toggle, pen lift toggles, mode toggles
    Form Factor:
    Benchtop / Desktop
    Measurement Type:
    XY Analog Signal Recording
    Application / Use Case:
    Lab data recording, signal analysis, scientific measurement
    Chart Format:
    Flatbed (cut sheet paper)
    Manufacturer Location:
    Linseis GmbH, D-8672 Selb, Germany
    Condition Notes:
    Linseis Type LY F-1510 II/83 XY Flatbed Chart Recorder powers on but does not respond to controls. Sold AS-IS for parts or repair only. Not guaranteed functional. Please contact us with any questions before purchasing.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $150.00
    Was: $300.00
  • Franklin Electric Model 3500 Power Line Disturbance Monitor front panel view showing LED display, threshold knobs, alarm indicator, display select and monitor select switches, and chart recorder slot Franklin Electric 3500 front panel close-up showing Threshold Settings knobs (Under, Over, Transient), Alarm LED, Memory Clear button, Display Select rotary switch, Monitor Select rotary switch, Clock interval selector, and Power switch

    Franklin Electric 3500 Power Line Disturbance Monitor Chart Recorder 100/200V

    Franklin Electric

    $250.00
    Was: $500.00
    Franklin Electric 3500 Power Line Disturbance Monitor Chart Recorder 100/200VBenchtop power quality monitoring instrument with integrated thermal chart recorder. Monitors three-phase power lines for...
    9631
    SKU:
    9631
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    50.00 LBS
    Brand:
    Franklin Electric
    Model:
    3500
    MPN:
    3500
    Type:
    Power Line Disturbance Monitor with Chart Recorder
    SKU:
    9631
    Seller Notes:
    Unit includes built-in thermal chart recorder and power/monitor cables visible in photos.
    Country/Region of Manufacture:
    United States
    Form Factor:
    Benchtop
    Power Requirements:
    100/200V AC, 1A/1A, Single Phase, 50/60Hz
    Voltage Rating:
    100/200V
    Current Rating:
    1A / 1A
    Phase:
    Single Phase (1Ø)
    Frequency:
    50/60 Hz
    Measurement Type:
    Power Line Disturbance / Power Quality
    Monitor Inputs:
    Phase 1, Phase 2, Phase 3 (3 monitor input terminals, rear)
    Threshold Settings:
    Under, Over, and Transient — independently adjustable
    Display Type:
    LED numeric display + built-in thermal chart recorder
    Display Select:
    Transient, Over, Under, Phase 1, Phase 2, Phase 3, Time
    Monitor Select:
    Phase 1, Phase 2, Phase 3, All Phases, 3-Phase Power
    Clock Intervals:
    1 Hr, 10 Hr, 1 Day, 10 Day, 100 Day; 10 Min, 1 Min, 10 Sec, 1 Sec, Run
    Printout Format:
    Status Printout and Disturbance Printout with event codes
    Rear Connectors:
    DB-25 Monitor Output, multi-pin circular connectors, input terminals
    Manufacturer Division:
    Franklin Electric — Programmed Power Division, Sunnyvale CA
    Condition:
    Used – Inspected, Pulled from Working Environment
    Condition Notes:
    Franklin Electric 3500 Power Line Disturbance Monitor in good used condition. Shows light handling wear; cabinet and controls intact. Rear phase cables present. Not powered or tested at our facility; pulled from a working environment.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $250.00
    Was: $500.00