HTS-PM07X Series Differential Pressure Transmitter
    Publish time 2026-06-25 16:54    

The HTS-PM07X series differential pressure transmitter is an integrated device that houses a differential pressure sensing chip within the product's positive and negative pressure chambers. Pressure is introduced via threaded ports at both ends to act upon the chip, generating a linear voltage output. This signal undergoes  processing—including amplification, linearity compensation, and protection against interference and surges—via dedicated digital circuitry to produce an industry-standard output signal.


HTS-PM07X Series Differential Pressure Transmitter

The HTS-PM07X series differential pressure transmitter is an integrated device that houses a differential pressure sensing chip within the product's positive and negative pressure chambers. Pressure is introduced via threaded ports at both ends to act upon the chip, generating a linear voltage output. This signal undergoes  processing—including amplification, linearity compensation, and protection against interference and surges—via dedicated digital circuitry to produce an industry-standard output signal.


Features

l  Multiple output signal options available

l  High precision and reliability, build-in German-made chip

l  High static pressure resistance and strong overload capacity

l  Interference resistance and surge protection

l  316L stainless steel isolation diaphragm, integrated design

 

Application

It is widely used in the food, beverage, and brewing industries, as well as in sanitary sectors like pharmaceuticals, for measuring viscous media and for applications where pressure inlets are prone to clogging.


Range

±100Pa; ±500Pa; ±1000Pa; ±5KPa

-100KPa10KPa2.5MPa

Pressure Form

Differential pressure

Output Signal

420mA; 0.54.5VDC; 010VDC; IIC; RS485

Input voltage

830VDC; 58VDC; 3.3VDC

Accuracy   level

0.1%FS

0.2%FS

0.5%FS

Zero Drift

0.01%FS/

0.02%FS/

0.05%FS/

Sensitivity Drift

0.01%FS/

0.02%FS/

0.05%FS/

Compensation Temperature

0~50; -10~70

Working Temperature

-20~+85°C

Storage Temperature

-40+125

Long-term Stability

0.2±%FS/year; 0.5±%FS/year

Response Time

1ms

Overload Capacity

200%

Load Resistor

R=(U-12.5)/0.02-RD

Note: U is the power supply voltage,   and RD is the internal resistance of the power supply.

Measuring Medium

Corrosive media compatible with 316L

Diaphragm Material

316L

Shell Material

304SS; 316L; PTFE; PVDF; TC4

Electrical Interface

DIN 43650A or Customized

Process Interface

M20×1.5 or customized

Protection level

IP65; IP66; IP68

Explosion-proof rating

Ex ia CT6 optional