

2PT series pressure transmitter (universal type)
Overview
By utilizing patented technology and adopting imported conditioning chip solutions, it is suitable for applications with wide temperature ranges and high anti-interference requirements, making it the most ideal choice for industries such as refrigeration and air compressors.
High performance-price ratio
This series of products has obtained CE and CQC certificates and is widely used in industries such as commercial air conditioning, heat pumps, air compressors, LPG/CNG, and industrial process control.

Typical external dimensions

Typical interface size

Technical Parameter
| Pressure range | 0~50 bar |
| Proof pressure | 1.5X |
| Burst pressure | 2.0X |
| Supply voltage | 10~30 Vdc |
| Output | 4~20mA |
| Accuracy-@25℃ | ±0.5%FS ,±1.0%FS,±2.0%FS |
| Output load | ≤(Vsupply-10)/0.02A Ω |
| Electrical connection | Packard, flying leads, circular connector |
| Pressure connection | G1/4、NPT1/4、T1/4、7/16-20UNF |
| Operating temperature | -30~80℃ |
| Refrigerant temperature | -30~135℃ |
