WNK PT100 0.5-4.5V Output Integrated Temperature And Pressure Sensor

The WNK125PT is an integrated temperature and pressure sensor that measures both temperature and pressure. Temperature is a set of NTC thermistor signals. The NTC temperature sensor is protected by a metal case, so that the sensing element is not in contact with the measured medium, and the resistance signal line is connected directly to the PCB board through the lead wires, which solves the problem of temperature measurement failure caused by vibration and corrosion.Pressure for 0.5-4.5V voltage signal, the pressure sensor using diffusion silicon metal diaphragm oil-filled process, the use of fully welded sealing process, to exclude the risk of leakage due to the sealing performance of the sealing ring as well as corrosion of the sealing material of the measurement medium caused by the applicability of a wider range of measured media. The pressure sensor has high temperature stability and accuracy, mainly used in new energy vehicles thermal management system,air conditioning and others fields.

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Model:
WNK125PT
Brand:
WNK

Product Description

WNK Integrated Temperature And Pressure Sensor

The WNK125PT is an integrated temperature and pressure sensor that measures both temperature and pressure.

Temperature is a set of NTC thermistor signals. The NTC temperature sensor is protected by a metal case, so that the sensing element is not in contact with the measured medium, and the resistance signal line is connected directly to the PCB board through the lead wires, which solves the problem of temperature measurement failure caused by vibration and corrosion.Pressure for 0.5-4.5V voltage signal, the pressure sensor using diffusion silicon metal diaphragm oil-filled process, the use of fully welded sealing process, to exclude the risk of leakage due to the sealing performance of the sealing ring as well as corrosion of the sealing material of the measurement medium caused by the applicability of a wider range of measured media. The pressure sensor has high temperature stability and accuracy, mainly used in new energy vehicles thermal management system,air conditioning and others fields.

Feature

Multiple process connection options for easy installation.

1% base accuracy provides superior accuracy for critical applications.
Factory calibrated, no field calibration required. Plug-and-play reliability.

Rugged, compact design saves installation space.

OEM/ODM available to accommodate special needs.

Product Description

Model	WNK125PT
Power Supply	4.75~5.25VDC(( With reverse polarity protecticion overvoltage protection 32V DC
Supply current	15mA MAX
Pressure range	0~5Bar、0~10Bar、0~20Bar、0~40Bar、(Cutomized)
Output	0.5V~4.5V DC,(10%-90%VCC)
Process Connection	G1/4、M12x1.5、M10x1、( Customized )
Electrical connector	TE 1-967640-1
Working Temperature	-40℃C~130℃℃
Storage Temperature	-50℃~135C
Safe Pressure	1.5~2 time of the pressure range
Burst Pressyre	10MPa G
Accuracy	+1%F.S( Linearity,Hysteresis, Repeatability, Calibration)
Total Error Band	±3%(-30℃~130℃)
Pressure Medium	Engine oil, POE oil, refrigerant, gas, water or liquid
Mounting Torque	10~20N·m
Anti-freeze function	The sensor has no anti-freezing function when the sensor's working medium is water.
Material	Temperature probe and housing 304 stainless steel ; Connector PPE+PAGF30