Chang AI CI-PC31 Dew point analyzer (-100°C~+20°C)

Measure range: -100°C~+20°C

Sensor: ultra-thin alumina capacitive sensor

Accuracy: ±3°C(-80~-60°C); ±2°C(-60~+20°C)

Repeatability: ±0.5°C

Zero drift: ±1%FS/7d

Range drift: ±1%FS/7d

Response time: At the temperature of +20°C and pressure of 1bar,the range reaches 63% [90%]

-60→-20°C Td 5S[10S]

-20→-60°C Td 45S[10min]

Power supply: 85~264VAC,50/60Hz

Analyzer power consumption: <20VA

Communication: RS485(standard)/RS232(optional)

Alarm output: 2 sets (one set of concentration alarm,one set of status alarm) Relay contact point capacity:24V DC,0.2A

Sample gas pressure: atmospheric conditions±10% (Gas outlet should be atmospheric conditions)

Analog output: 2sets,4-20mA/0-20mA/0-1V/0-5V/0-10V/1-5V,(You can set the mode freely).The load:less than 500 Ω

External control: quantity:1 set; control signals:9~28VDC

Environment Temperature: 0~45℃ Environment Humidity:<80%RH

Sample flow rate: 2~3L/min

Case size: L×W×D=483mm×177mm×300mm

Installation: dial type installation

Installation size: L×W=445mm×180mm(Rectangular hole)

Fixed hole size: L×W=465mm×101.5mm(Φ6×4 Bolt hole)