Silicon Oil Filled CE High Stable Temperature Pressure Integrated Sensor PC20b

• Customization: Available
• Type: Piezoresistive Pressure Sensor
• Component: SemiConductor Type
• Model NO.: PC20B
• For: Ceramic Pressure Transmitter
• Production Process: Ceramics
• Material: Stainless Steel
• Certification: RoHS
• Pressure Range: 0-35kpa…40MPa
• Pressure Reference: Gauge Pressure, Absolute Pressure, Sealed Gauge Pr
• Excitation: 1.5mA Recommended for Constant Current 10V Recomme
• Electrical Connection: Silicon Soft Wire
• Diaphragm Material: 316L
• Temperature Measuring Element: PT100/PT1000/Diode
• Service Life: 1×106 (Cycles)
• Transport Package: Standard Export Packing with Carton
• Specification: Diameter: 19mm
• Trademark: WTsensor
• Origin: China
• Package Size: 5.00cm * 5.00cm * 5.00cm
• Package Gross Weight: 0.300kg

Product Description

Product Description

 

Product overview
The PC20B temperature and pressure integrated sensor is optimized based on PC20, with built-in temperature measuring elements in silicone oil, achieving synchronous measurement of pressure and temperature while improving temperature sensitivity, and meeting the need for further temperature compensation of the sensor.

Features
With constant current and constant voltage excitation options
Imported highly reliable pressure die
Wide temperature compensation
Can do normalized output
Compensation board filled with glue for protection against moisture
Φ19mm standard OEM
All 316L material
High performance, all solid, high reliability
18 months warranty period

Applications
Process control systems
Pressure calibration instruments
Refrigeration equipment and HVAC control
Hydraulic systems and valves
Level measurement
Biomedical instruments
Ships and navigation
Aircraft and avionics systems
Weaponry
 

Product Parameters

 

Electrical performance parameters
Pressure range	0~35kPa…40MPa
Pressure reference	Gauge pressure, Absolute pressure, Sealed gauge pressure
Excitation	1.5mA recommended for constant current 10V recommended for constant voltage
Input impedance	Constant current: 2kΩ~5kΩ Constant voltage: 3kΩ~18kΩ
Electrical connection	Silicon soft wire
Compensation temp.	0ºC~60ºC(≤70kPa), -10ºC~70ºC(other ranges);
Operating temp.	-40ºC~120ºC
Storage temp.	-40ºC~120ºC
Insulation resistance	≥200MΩ/250VDC
Response time	≤1ms (up to 90%FS)
Measured medium	All the liquids and gases compatible with 316L.
Mechanical vibration	20g (20~5000Hz)
Shock	100g (10ms)
Temperature measuring element	PT100/PT1000/Diode
Service life	1×10^6(cycles)
Structural performance parameters
Diaphragm material	316L
Housing material	316L
Oil filling	Silicon oil
Sealing ring	NBR or fluorine rubber

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