New Product Change Notice (PCN) effective Jan 1, 2025. MICROSENSOR appreciate your understanding.

Common Malfunction and Solutions of 4~20mA Pressure Transmitter

Date: 2020-Sep-02

Typical Malfunctions and Solutions


No Display, No Output


Pressure transmitter output is ≥20mA.


Pressure transmitter output is ≤4mA


Wrong display/output signal with error


Contact Us

Above are common malfunctions and solutions for 4~20mADC pressure transmitters, while there are other analog and digital pressure transmitters and common malfunctions also. We cannot list them all. If you have problems with pressure measuring and sensing, feel free to contact us via sales@microsensor.cn. Our professional sales will reply you within 24 hours.

 

Previous posts: Common Troubleshooting for 2-wire 4-20ma Pressure Transmitter

Next chapter: Difference of Absolute, Gauge, Sealed Gauge and Differential Pressure Type

Contact Us

If you still can't find what you're looking for, please contact us with more details so that we can provide you with a suitable solution.

MICRO SENSOR CO., LTD


Headquarters
No. 18, Yingda Road,
Baoji, 721006,Shaanxi,P.R.China

German Subsidiary
Micro Sensor GmbH
Girardetstr. 6, D-45131 Essen, Germany

Tel: +86-29-88346384
Whatsapp: 15114817352
Email: sales@microsensor.cn
Copyright © 2025 MICRO SENSOR CO., LTD

Hey there! Help us get to know you better.

Got a minute to share your thoughts? Your feedback helps us build something you'll love!

Confirm                 Close