You are here: Home » Pressure Sensors » Differential Pressure Transmiter » HPM81 HART Protocol High Precision Monocrystalline Differential Pressure Transmitter

HPM81 HART Protocol High Precision Monocrystalline Differential Pressure Transmitter

HPM81 HART Protocol High Precision Monocrystalline Differential Pressure Transmitter

Accuracy：﹢/- 0.1% FS

Measuring range: -4Mpa~4Mpa

Download:
HPM81 differential pressure transmitter datasheet.pdf

Quantity:
Availability:





Inquire Add to Basket

The HPM81 Monocrystalline Silicon Differential Pressure Transmitter, utilizing advanced MEMS technology from Germany, achieves high accuracy, super high overvoltage, and stability. Its monocrystalline silicon core and monocrystalline twin beams suspension design are globally original. With a built-in professional signal processing module, it combines static pressure compensation and temperature compensation, ensuring high measuring accuracy and long-term stability even under varying static pressure and temperature. The HPM81 accurately measures differential pressure and outputs a 4-20mADC +Hart protocol.

Product Introduction

Application

Features

Technical Parameters

The HPM81 Monocrystalline Silicon Differential Pressure Transmitter, utilizing advanced MEMS technology from Germany, achieves high accuracy, super high overvoltage, and stability. Its monocrystalline silicon core and monocrystalline twin beams suspension design are globally original. With a built-in professional signal processing module, it combines static pressure compensation and temperature compensation, ensuring high measuring accuracy and long-term stability even under varying static pressure and temperature. The HPM81 accurately measures differential pressure and outputs a 4-20mADC +Hart protocol.

Application

Petroleum, chemical, mechanical equipment, electric power, paper, steel,

cement and other accurate measurement of pressure and differential pressure occasions

Features

Aluminum alloy electronic shell with IP65 protection grade
High Accuracy ±0.1%FS
On-site display with simultaneous output of 4 ~ 20mADC +HART protocal.
Aluminum alloy electronic shell with IP65 protection grade
With 5 bit LCD digital display with backlight
Multiple display functions(mA、Pa、kPa、 MPa、bar、mbar、%、psi、mmH2O)

Technical Parameters

Pressure Range	-4Mpa~4Mpa
Sensor	Monocrystalline Differential Pressure Sensor
Accuracy	±0.1%FS(Standard) ±0.2%FS (Option)
Output Signal	4~20mA+HART
Working Temperature	-30～85℃
Electrical Connection	Cable gland (M20*1.5)
Process Connetion	1/4''NPTF