Pressure Transducer, 300psi, 1.0% Accuracy, 4-20mA, DIN, 1/4" NPT

Tek-Bar 3120S OEM Pressure Transmitter is made from a high-quality silicon piezoresistive sensor. This Piezoresistive Sensor is packaged with stainless steel housing. The Tek-Bar 3120S OEM 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 equipments. A wide range of processes and electrical connection options are available to meet almost all requirements
The Simple and Compact designed transducer provides excellent stability. The Tek-Bar 3120S Piezoresistive Pressure Transducer measures Absolute, Gauge, and Sealed Gauge Pressure with a range of 6psi to 8000psi. The Tek-Bar 3120S Piezoresistive Pressure.

Accuracy±0.5 or 1.0%FSO
Thermal EffectsTemp Coeff-Zero: ±0.75%FSO Temp Coeff-Span: ±0.75%FSO
Long Term Stability±0.2%FSO/year
Pressure Range-14.7psi to 8000psi Over Pressure: 1.5xFS (see model for range)
Process TemperatureOperating Temperature: -4˚F to 185˚F(-20˚C to 85˚C) Compensated Temperature Range: 14˚F to 158˚F(-10˚C to 70˚C) Storage Temperature: -40˚F to 257˚F(-40˚C to 125˚C)
Vibration10G (20 to 2000Hz)
Shock100G (10ms)
Cycles10×106 Cycles
Output Signal4 to 20mA, 
Power Supply10 to 36VDC 
Load ResistanceFor Current Output: <(Vs-12)/0.02A For Voltage Output: >10kΩ
Insulation Resistance100MΩ@50VDC Media Compatibility All
media compatiblewith 316L stainless steel
Housing304 stainless steel
Diaphragm316L stainless steel
Oil FillingSilicon Oil
ProtectionIP65 (Standard) IP66 (Only for cable)
WeightApprox. 185g