Description
Thermo Environmental 580B OVM Organic Vapor Meter Smart Portable w/ Case AS-IS
The Thermo Environmental Instruments 580B is a Smart Portable Organic Vapor Meter (OVM) with integrated data logging capability. It is a handheld field instrument designed to detect and measure volatile organic compound (VOC) concentrations in ambient air. This unit is sold AS-IS for parts or repair and has not been tested or verified functional at our facility.
Specifications & What's Included
- Manufacturer: Thermo Environmental Instruments Inc. (TEI) — Made in U.S.A.
- Model: 580B OVM (Organic Vapor Meter)
- Series: Smart Portable
- Display: LCD readout on top panel
- Keypad: 7 front-panel function buttons — ON/OFF, MODE/STORE, RESET, LIGHT, +/INC, -/CRSR, SPKR
- Data interface: RS-232 serial port (rear panel)
- Charging/run connector: RUN/CHG port on rear panel
- Sample inlet: threaded fitting on base/side of instrument
- Form factor: Handheld/portable with integrated carry handle
- Includes: Original foam-lined hard carry case
- Not included: Cables, manual, charger, or accessories (not confirmed present)
Applications
The 580B OVM is a photoionization detector (PID)-based portable instrument used for environmental and industrial hygiene monitoring of volatile organic compounds. Instruments of this type are used by environmental consultants, industrial hygienists, HAZMAT teams, and health and safety professionals for tasks including site assessment, leak detection, confined-space entry screening, and regulatory compliance surveys. The Smart Portable OVM series from Thermo Environmental Instruments was a well-regarded line of field instruments from the 1980s and 1990s, capable of logging readings via the RS-232 interface for later download and analysis. These meters were commonly used on Superfund and remediation sites, as well as in industrial facilities where VOC exposure monitoring is required under OSHA and EPA guidelines. Replacement units and working examples remain sought after for ongoing environmental fieldwork and legacy site compliance programs.
This Thermo Environmental 580B OVM Smart Portable Organic Vapor Meter is being sold AS-IS for parts or repair. The unit has not been tested or verified functional at our facility. The instrument shows general wear consistent with field use — the yellow housing has surface scuffs and soiling throughout, visible across all photos. The RS-232 port, RUN/CHG connectors, and sample inlet fitting appear intact. The LCD display and front keypad are present. The original foam-lined hard carry case is included and in used condition with normal wear. No accessories, cables, or manual are confirmed to be included. Please view our full photo set carefully and contact us with any questions before purchasing.
Warranty Information
Additional Information
Brand: |
Thermo Environmental Instruments |
Model: |
580B |
MPN: |
580B |
Type: |
Organic Vapor Meter / VOC Monitor |
SKU: |
47187 |
Form Factor: |
Handheld / Portable |
Interface: |
RS-232 |
Display Type: |
LCD |
Data Logging: |
Yes — built-in data logger |
Measurement Type: |
Organic Vapor / VOC Concentration |
Series: |
OVM Smart Portable |
Country/Region of Manufacture: |
United States |
Includes: |
Instrument and original foam-lined hard carry case |
Seller Notes: |
Includes original foam-lined hard carry case. Sold AS-IS — no accessories, cables, or manual confirmed. |
Condition Notes: |
This Thermo Environmental 580B OVM Organic Vapor Meter is sold AS-IS for parts or repair. It has not been tested or verified functional at our facility. Includes original foam-lined hard carry case. Please review 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 |
