COMMERCIAL HVAC PRESSURE TRANSDUCER

Measure the refrigerant pressure in air conditioning system. Excellent accuracy and help to finish the Intelligence of auxiliary air conditioning system; Good reliability and long service life.

Specification:

• Operating pressure range: 0~4.6Mpa (range is adjustable)
• Accuracy: ±1.5%F.S. (Linearity, Hysteresis, Repeatability)
• Total error band:±2.5%F.S.(-40°℃~+120°C)
• other high-precision versions are available
• Operating temperature: - 40°℃~+100°C
• Storage temperature: -40°℃~+120℃
• Protect pressure: 6.9Mpa
• Burst pressure:9.2Mpa
• Operating medium: R22, R407C, R410a, R515b, R32, R134A, R1234ze, R1233zd Refrigerant
• Life cycle: 5 million cycles
• Vibrating:11g (20~2000Hz)
• Ingress Protection:IP65
• Supply voltage:5.0±0.25VDC
• Output voltage: 0.5~4.5VDC (Can be adjusted within 5vDC)
• Supply current: 10mA (Maximum)
• Loat impedance: 10KQ2(Typical)
• Output response time:3mS
• Overvoltage protection: 16 vDC
• Reverse voltage protection: -14 vDC
• Short-circuit protection: Yes
• EMC withstand(80MHz—1000MHz):3V/m
• ESD withstand: Air 15Kv Contact 8KV Terminal 2KV