Stellar Technology offers reliable and accurate submersible pressure sensors that can be used in a number of industrial applications. Submersible pressure sensors are most commonly utilized beneath the surface of the ocean, typically on an undersea oil installation or on ROVs or SUVs.
The biggest application challenge for completely submersible pressure sensors is preventing liquid from entering the sensor. Any internal condensation can damage the electronics, while corrosion can cause holes to form through the case of the sensor.
|Model#||Description||Ranges (PSI)||Pressure References||Accuracy %FSO*||CTR (°F)||Hermetic||mV/V||Amplified||Digital|
|GT21XX||General Purpose pressure transmitter||5- 30,000||G||0.25% / 0.10%||+30/+130||0-5 Vdc; 0-10 Vdc; 4-20 mA||CANbus, RS-232, RS-485|
Submersible Pressure Transmitters
When utilized underwater, the interior of the submersible pressure transmitter must be kept completely dry up to the maximum specified depth. The deeper the submersion, the higher the pressure, thus requiring a greater resistance to external hydrostatic pressure.
The Right Submersible Pressure Transmitter for Your Applications
The GT21XX Series liquid level submersible pressure transmitters feature fully welded construction and molded elastomer or polyurethane seals to provide a liquid-tight seal which prevents the intrusion of water via the electrical connection between the sensor and the cable.
The submersible pressure transmitter from Stellar Technology provides high-level signals, infinite resolution, and excellent thermal characteristics. The GT21XX Series is made of stainless steel and offers a wide spectrum of operating ranges and a large selection of standard electrical terminations.
Standard features of submersible pressure transmitters include:
- ±0.25% Accuracy
- Removable nosepieces
- High resistance to shock and vibrations
- Reliable, long-term stability
- Equipped with rugged and reliable strain gage sensing elements and advanced electronics
Each is shipped with a comprehensive calibration record with a minimum of 15 calibration references for linearity, hysteresis, repeatability and temperature traceable to NIST as standard.
Optional features of Stellar Technology’s submersible pressure transmitters include:
- Improved temperature performance
- Subsea receptacle
- Low current draw electronics
- Improved accuracy
Review the product data sheet for detailed specifications and additional information on our submersible pressure sensors.
Contact Stellar Technology About Submersible Pressure Sensors
Stellar Technology is an industry leader because we deliver quality in every product and our engineers continue to innovate to provide custom solutions for your unique application. Our manufacturing facilities are state-of-the-art, and our customer support is made up of an on-site representative for both service and consultation.
Contact our team to learn more about Stellar Technology’s submersible pressure sensors.