Description
MTS Temposonics LT107501000 Analog Level Transmitter 75" Stroke Intrinsically Safe
The MTS Temposonics LT107501000 is a magnetostrictive analog continuous level transmitter with a 75-inch stainless steel rod and a stainless steel float ball. It carries FM approval for intrinsically safe operation in Class I, Division 1, Group C and D hazardous locations, making it suitable for use in environments with flammable gases or vapors. The transmitter outputs an analog signal proportional to the float position along the rod, providing continuous liquid level measurement without contact between the electronics and the measured medium.
Specifications & What's Included
- Manufacturer: MTS Systems Corporation — Temposonics product line
- Model: LT107501000
- Sensing Technology: Magnetostrictive
- Output: Analog
- Transducer Stroke: 75 inches
- Rod Material: Stainless steel
- Float: Stainless steel ball float, present and intact
- Mounting: Sanitary / hygienic process connection
- Hazardous Area Approval: FM Approved — Intrinsically Safe
- Hazardous Location Rating: Class I, Division 1, Group C and D
- Approval Standard: DWGS 650027 or 650029
- Date Code: 11-91
- Internal wiring connector: multi-pin white connector with red and black leads, visible with cover open
- Retaining clip at rod base: present
- No cable, conduit, or junction box included
Applications
Magnetostrictive level transmitters like the Temposonics LT series are used for continuous, high-accuracy liquid level measurement in tanks and vessels across industries including food and beverage, pharmaceutical, chemical processing, and industrial manufacturing. The magnetostrictive operating principle works by generating a torsional strain pulse on the rod when the magnetic field of the float intersects a current pulse sent down the rod — the time of flight of that pulse back to the sensing head gives a precise, repeatable position reading. The sanitary process connection on the LT107501000 makes it well suited for hygienic applications such as food-grade or pharmaceutical tanks where clean-in-place (CIP) compatibility and smooth stainless surfaces are required. The FM-approved intrinsically safe rating under Class I, Division 1 allows installation in areas classified as continuously or frequently hazardous due to flammable vapors — common in solvent tanks, fuel storage, and chemical process vessels. Dating from late 1991, this is a first-generation Temposonics LT unit from the era when MTS Systems was establishing magnetostrictive sensing as a standard for industrial level and position measurement.
This MTS Temposonics LT107501000 Analog Level Transmitter has been inspected and is in good used condition. The teal housing shows paint chips and scuffing, most notably on the upper housing body — visible in the photos. The stainless steel rod is straight and clean with no visible damage. The float ball is present and intact. The retaining clip at the rod base is in place. The internal wiring connector (red and black leads, white multi-pin connector) is visible and appears intact with the cover removed. No junction box, cable, or external wiring is included. Please view our photo set and contact us if you have any questions. Please note: We have multiple units in stock — yours may not be the one shown in the photos, however, it will be similar in condition and function.
Warranty Information
Additional Information
Brand: |
MTS Systems |
Model: |
LT107501000 |
MPN: |
LT107501000 |
Product Family: |
Temposonics |
Type: |
Analog Magnetostrictive Level Transmitter |
SKU: |
44477 |
Seller Notes: |
Includes stainless steel float ball and retaining clip. No cable or junction box included. |
Country/Region of Manufacture: |
United States |
Transducer Stroke: |
75 inches |
Rod Material: |
Stainless Steel |
Float Type: |
Stainless Steel Ball Float |
Mounting Type: |
Sanitary / Hygienic |
Hazardous Location Rating: |
FM Approved Intrinsically Safe |
Hazardous Location Class: |
Class I, Division 1, Group C and D |
Approval Standard: |
DWGS 650027 or 650029 |
Output Type: |
Analog |
Sensing Technology: |
Magnetostrictive |
Date Code: |
11-91 |
Application: |
Continuous liquid level measurement in tanks |
Condition: |
Used – Inspected and in Good Condition |
Condition Notes: |
MTS Temposonics LT107501000 Level Transmitter inspected and in good used condition. Housing shows paint chips and scuffing. Stainless steel rod straight and clean. Float ball and retaining clip present. No cable or junction box 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 |