Chang AI CI-PC35-2 防爆露点分析仪 (-80~+20°C)

Measure range: -80°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] 

Display resolution: 0.1°C

Explosion-proof grade: Exd || CT6

Protection level: IP65

Calibration cycle: one year (recommended)

Power supply: 24VDC

Analyzer power consumption: <20VA

Communication: RS485/RS232

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

Switch output: Alarm output:1 set; Relay contact point capacity:24V DC,0.2A

Environment temperature: -10~+45°C

Environment humidity: <90%RH

Sample flow rate: 3~5L/min

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

Inlet and outlet: 1/4 inch NPT internal thread,standard 6.5 hose joint

Sensor life: more than 2 years (normal use)

Instrument life: more than 5 years (normal use)