Principle Introduction:
WPCK61 Isolation-Film Pressure Transmitter is a wide-used pressure measurement products. Adopting high-precision pressure-sensitive film and signal processing unit, and special design of anti-over-voltage, impact resistance, anti-ice blocking, and anti-electromagnetic interference, it can be long-term reliable used in a variety of harsh Workplace or environmental. The products also meet explosion-proof and marine products related to the design requirements.

Applications :
WPCK61 General Type Isolation-Film Pressure Transmitter Application:
Petrochemical
Marine, mechanical hydraulic system
Hydropower and window power
Water conservancy and pump use
Equipment support

Technical parameters :

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

Measuring Range	-0.1—0~0.01—250MPa
Overload	2 times ( below 70MPa)
	1.5 times ( over 100MPa)
Pressure Type	S	A
Power Supply	8-30VDC	8-30VDC
Output Signal	4-20mADC	0/1-5/10VDC
Transition Method	Two Lines	Three Lines
Load Resistance	≤( U-8)/0.02Ω	＞100K
Protection Class	IP65(Connector Type) /IP68(Fully Sealed Cable Type)
Shell	Stainless Steel 304
Film	Stainless Steel 316L
Seals	Fluoro-rubber
Accuracy	±0.25%FS(typical)		±0.5%FS(max)
Medium Working Temperature	－35℃~ ＋85℃
Environment Temperature	－40℃~ ＋65℃
Storage Temperature	－40℃~ ＋105℃
Zero Point Temperature Ratio	±0.03%FS/℃(≤100kPa)		±0.02%FS/℃(＞100kPa)
Full Temperature Ratio	±0.03%FS/℃(≤100kPa)		±0.02%FS/℃(＞100kPa)
Long-term Stability	±0.1%FS/year(typical)		±0.2%FS/year(max)
Note: Accuracy includes non-linear, repeatability, pressure hysteresis indicators, and calibrate on 0.01%FS accuracy pressure measurement equipment, in accordance with the relevant national standards.

Reference Circuit :

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