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4-20ma Rs485 Absolute Pressure Transmitter Air Pressure Transducer Sensor
Description of 4-20ma Rs485 Absolute Pressure Transmitter Air Pressure Transducer Sensor
4-20ma Rs485 Absolute Pressure Transmitter Air Pressure Transducer Sensor The voltage type variable frequency constant pressure water supply pressure transmitter voltage type pressure transmitter has a variety of output forms and pressure interfaces. The air pressure transducer sesor customized service can meet the customer's application requirements to the greatest extent, and the pressure transducer sensor can be widely used in variable frequency and constant pressure water supply , Compressor, building automation, HVAC control, process control, water pump, intelligent water supply integrated machine, multi-pump intelligent water supply, refrigeration, pneumatic hydraulic control, etc.
Parameter of 4-20ma Rs485 Absolute Pressure Transmitter Air Pressure Transducer Sensor
| Range | selectable between -0.1-30MPa |
| Accuracy | 0.5% FS, 1.0% FS, 2.0% FS |
| Output signal | 4-20mA, 0 / 1-5 / 10V, 0.5-4.5V |
| Supply voltage | + 5VDC, + 12VDC, + 24VDC |
| Process connection | 7 / 16-20UNF, G1 / 4, G1 / 8 (can be customized) |
| Electrical connection | three-pin plug directly lead |
| Load capacity | current-≤500Ω |
| Compensation temperature | 0-85 ° C |
| Operating temperature | -20-125 ° C |
| Safety overload | 150% |
| Ultimate Overload | 200% |
| Temperature drift | 0.02% FS / ° C |
| Long-term stability | 0.2% FS / Year |
Feature of 4-20ma Rs485 Absolute Pressure Transmitter Air Pressure Transducer Sensor
· Measuring range 0～1MPa...2.5MPa
· Ceramic flat membrane structure
· Small structure and high reliability
· Excellent anti-interference and insulation characteristics
· Anti-shock, anti-overload, anti-vibration
· Waterproof hammer, anti-leakage
Application of 4-20ma Rs485 Absolute Pressure Transmitter Air Pressure Transducer Sensor
· Building Automation
· Inverter constant pressure water supply and compressor
· Energy and water treatment system
Detailed picture 4-20ma Rs485 Absolute Pressure Transmitter Air Pressure Transducer Sensor
