Tek-Trol, 3120S-0300-G-42-05-D-N1, 0 to 300 PSI OEM Pressure Transmitter, Connector DIN43650
Features:
- Measuring Range from -14.7psi to 8000psi.
- Measure Absolute, Gauge, and Sealed Gauge Pressure.
- Calibrated and Temperature Compensated.
- Stainless Steel Construction.
- Piezoresistive Pressure Sensor Design.
- Wide Range of Pressure and Electrical Connection.
Applications:
- Process Control Systems.
- Refrigeration and HVAC Controls.
- Hydraulic Systems and Valves.
- Machine Buildings.
- Pumps.
- Compressor Testing Technologies.
- Laboratory Technologies.
- Combustion Engines.
- Diesel Engines.
- Steam Turbines.
Tek-Bar 3120S Piezoresistive Pressure Transducer is made from a high-quality silicon piezoresistive sensor. This Piezoresistive Sensor is packaged with stainless steel housing. The Tek-Bar 3120S Piezoresistive Pressure Transducer is a precision-engineered instrument, widely used in industrial pressure processes. Piezoelectric Pressure Sensors measure dynamic pressures. The compact and rugged design makes this transmitter suitable for various applications such as process control systems, hydraulic systems and valves, pumps, refrigeration and HVAC controls, level measurements, compressor testing technologies, laboratory technologies, combustion engines, diesel engines, steam turbines, and test equipment.
Measuring Principle
The Tek-Bar 3120S piezoresistive Pressure Transducer consists of several thin wafers of silicon embedded between protective surfaces. This protective surface is usually connected to a Wheatstone bridge, for detecting small differences in resistance. The difference in pressure causes the resistance of the piezoresistive sensor is change. Due to this change in resistance, a small amount of current is passed through the sensor. The Whetstone bridge determines this change.
Dimensions:
