Brief introduction:
The Coms-004 series of industrial air compressor sensors pressure transmitters use a wide temperature range, suitable for complex media - 40 º C ~ +125 º C.
The Coms-004 series of industrial air compressor sensors pressure transmitter current type to adapt to the wide operating voltage range of 12VDC ~ 30VDC supply pressure reliable operation , voltage fixed output type and the ratio of voltage type , can be as low as to 3VDC the power supply voltage , voltage type for low-power products , the maximum working current ≤ 1mA .
Variety of current- voltage type standardized output for the user to select ;
a) 4 ~ 20mA, 12 ± 8mA;
b) 0.5 ~ 4.5V, 0 ~ 5V, 1 ~ 5V;
The voltage output can be based on the needs of users within the range of 0 ~ 5V be customized with a variety of standard pressure interface for users to choose.
Ordering:
Output signal: 4 ~ 2 0 m A ; 0.5 ~ 4.5V
Connection type: P a c k a r d type
Threads connection: G1/4,NPT1/4,7/16-20UNF,M20×1.5
Pressure type: G= Gauge pressure ; A= Absolute pressure
Specification:
Item | Description | |
Pressure range | Within 0.5Mpa ~ 5Mpa | |
Overload pressure | 1.5 Times the rated pressure | |
Damage pressure | 3 Times the rated pressure | |
Accuracy | ±1.0%F.S / ±2.0%F.S / ±4.0%F.S | |
Stability | Typical value: 0.5%F.S / Max. value: 1%F.S | |
Operation temperature | -40℃~125℃ | |
Compensation temperature | -10℃~80℃ | |
Storage temperature | -50℃~125℃ | |
Compatible media | All corrosive media compatible with 304 and ceramic materials | |
Electrical properties | 2- lines / 3- lines | |
Output signal | 4~20mA / 0.5~4.5V | |
Power supply | 12~30VDC / 8~28VDC / 5VDC | |
Load resistance | (U-12) 0.02(Ω) / >100KΩ | |
Insulation | >100MΩat 50V | |
Electrical connection | Packard | |
Shell protection | IP67 | |
Pressure port | G1/4,NPT1/4,7/16-20UNF,M20×1.5 | |
Response time | 10ms | |
Form of pressure | G= Gauge pressure / A= Absolute pressure | |
Electromagnetic compatibility | Electromagnetic radiation: EN50081-1/-2; Electromagnetic sensitivity: EN50082-2 | |
Installation dimensions:
