APG Low Cost Submersible Pressure Transducer

APG Low Cost Submersible Pressure Transducer

When the electromagnetic waves hit the surface of the substance, part of the impulse energy is reflected back to the sensor, either up the probe or through the air. The circuitry of the sensor then calculates the level based on the time difference between the impulses sent and the impulses reflected. True Echo™ technology is not affected by pressure, vacuum, temperature, viscosity, foam, or dust. Changes in dielectric constant or material accumulation on the probe or antenna do not affect the level measurement due to the dynamic sensing technology programmed in our True Echo™ level transmitters.

The PT-510 and PT-510W are rugged submersible pressure transmitters designed for tank liquid level measurement, water and wastewater applications, and well depth measurement. Dependable, accurate performance in a robust package. The PT-510 features a removable nose cone for measurement in clean liquids. PT-510/PT-510W series submersible pressure transmitters offer reliability in harsh industrial conditions. The small size, and all welded, all stainless steel body make the durable PT-510/PT-510W the perfect instrument for static and dynamic pressure measurement.

Our PT-510 submersible pressure transducers are built to very high standards of durability and quality:

  • All welded 18-8 Stainless steel body
  • Stycast cable tension-relief
  • ± 0.5% overall accuracy FS
  • Wide temperature range


  • Simple to install
  • High precision, solid state signal: 4-20 mA
  • Removable nose cone for clean liquids
  • Welded steel cage suitable for wastewater
  • Durable transducer face


RangeTo 46 ft. (14 m) deep
AccuracyB.F.S.L. ≤ 0.5% of span
External Power11-30 VDC
Vented CableTensile Strength up to 200 lbs
Material18-8 SS Sensor Body
 PVC Cable
 Hytrel® Cable
 Polyurethane Cable
 PVC Nose Cone
Operating Temperature-4 to 185° F (-20 to 85° C)
Enclosure ProtectionSubmersible to 46 ft.

Download Data Sheet: Low Cost Submersible Pressure Transducer for Clean Liquids PT-510

Ref: apgsensors.com