PMC Engineering
STS TM/N Passive (Millivolt) Depth/Level Transducer

The TM/N series  is part of a comprehensive range of pressure transducers specifically designed for the long term monitoring of ground water and wastewater. Features such as Kevlar strengthened cable, titanium, ballast weights, data loggers, etc. broaden the installation opportunities. The modular construction provides manufacturing flexibility and offers fast delivery for all pressure ranges and standard options.


  • Fully Submersible, 1" Diameter
  • Ranges: Scale (Zero based) 0-40" WC to 0-360 psig other ranges and pressure units can be specified
  • Accuracy: 0.25% & 0.5%
  • Material: 316L SS or Titanium
  • Output: typical 50 mV @ 10 VDC excitation

Typical Applications Include:

Wells, lakes and reservoirs - Bore holes - Surface water, irrigation canals and rivers - Wastewater and sewage treatment plants - Tank level measurement

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