Principle Introduction:
WPCK07 series diffused silicon pressure transmitter is integrated with high-precision diffused silicon pressure core, the internal special integrated circuit converts the sensor millivolt signal into a standard current signal, which can be directly connected with the computer interface card, control instrument, intelligent instrument or PLC, and the current output mode can be used for remote transmission. WPCK07 is a small size, light weight, all stainless steel sealed structure transmitter, which can be used in corrosive environment. The product has extremely high vibration and impact resistance and easily to install. I’s widely used in process control, automobile, medical equipment, HVAC and other fields

Applications :

Process control system
Pressure calibration instrument
Hydraulic system
Biomedical instruments
Hydraulic system and valve
Refrigeration equipment and HAVC system
Ships and navigation
Pipeline pressure monitoring

Technical parameters :

Tips:For more parameter information, please refer to the latest manual provided by salesman.

BasicParameter Index
Pressure Range	-100kPa～0～10kPa…100MPa
PressureReference	GaugePressure/AbsolutePressure/Sealed Gauge Pressure
Output	4-20mA(Defalt) 0.5-4.5V,0-5V,1-5V,0-10V,1-10V
Accuracy	±0.5%FS
Hysteresis	0.1%FS
Repeatability	0.1%FS
Temperature Drift	35kPa：±2%FS(0℃～60℃） Others：±1.5%FS(-20℃～85)
Response time	≤1ms	Up to 90%FS
Overload pressure	Refer to the pressure range chart
Working life	≥1×10⁶ Pressure cycle
Environment Temperature	≥1×10⁶ Pressure cycle
Environment Temperature	-30℃～105℃
Storage Temperature	-40℃～125℃
EMC	EMC
VibrationResistance	Impact：200g/1ms；IEC 60068-2-27 Free fall：1m；IEC 60068-2-32
Protection level	IP65
Static electricity	IEC 61000-4-5 3 Level
Voltage Withstand	Current Output：500V/AC 1min Voltage Output：250V/AC 1min
Media Compatible	Various media compatible with 316L stainless steel
Size ofHexagon	SW27
Ex-proof level	ExiaⅡCT6
Thread	M20*1.5（Default）

Reference Circuit :

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