Characteristic
■ compact structure
■ digital circuit compensation
■ Strong anti-interference, good long-term stability
■ Small diameter, small volume, easy to install and use
■ Measure absolute, gauge and seal pressures
■ Multiple electrical connections
■ Diaphragm 316L
■ Suitable for mass production
Product overview
The PM39 pressure transmitter is designed for small and medium equipment applications such as booster pumps, air compressors and air conditioning systems, as well as for a wide range of other industrial applications. Compact structure, especially suitable for installation in narrow space.
Performance Parameter
| range ability | 0~100kPa…5MPa |
| pressure type | gauge pressure, absolute pressure, seal pressure |
| precision | ±0.5%FS(type);±1%FS(max) |
| hysteresis and repeatability | ±0.1%FS |
| temperature excursion | ±1.5%FS(-20℃~85℃) |
| response time | <100ms |
| service life | ≥106force-circulation |
| environment temperature | -20℃~80℃ |
| medium temperature | -30℃~105℃ |
| storage temperature | -40℃~120℃ |
| EMC-disturb | IEC 61000-6-3 |
| EMC-anti-interference | IEC 61000-6-2 |
| insulation resistance | ≥100MΩ/500VDC |
| anti-vibration performance | sinusoid:20g, 25Hz~2kHz;IEC 60068-2-6 random:7.5grms, 5Hz~1kHz;IEC 60068-2-64 |
| impact resistance | impact:10g/11ms;IEC 60068-2-27 freely falling body:1m;IEC 60068-2-32 |
| level of protection | IP65 |
| materials | liquid contact portion:ASTM S31603 (AISI304) shell:ASTM S30400 (AISI304) electrical connection:PA66 |
| suttle | 50g~90g |
| withstand voltage | 1800V AC/1min |
Our products deliver superior performance, critical technical support, and reliable product assurance in any environment.
Our MEMS sensors achieve unmatched levels of performance gains in critical areas such as bias instability and angle random walk.
All our product designs go through rigorous testing utilising our ISO17025 accredited laboratory.
We manage every aspect of our product range, ensuring the highest quality on the market. Our highly skilled team provide expert technical support.





