SENKO SI-200E CL2 Fixed Gas Detector (0-10 ppm CL2)

Chlorine Gas Sensor (SS2168)

Output Signal: - 700±250 nA / ppm

Typical Baseline Range (pure air): ±2 ppm Cl2 equivalent

T90 Response Time: <30 seconds

Measurement Range: 0-10 ppm

Maximum Overload: 50 ppm

Linearity: Linear

Repeatability: 2%

Recommended Load Resistor: 10 ohms

Resolution (Electronics Dependent):  < 0.1 ppm typical

Environmental

Temperature Range Continuous: -20℃ to +50℃

Pressure Range: 800 to 1200 mbar

Operating Humidity Range: 15% to 90% Rh

Life Time

Long Term Output Drift: <10% per annum

Recommended Storage Temp: 0℃ to 20℃

Expected Operating Life: >24 months in air

Intrinsic Safety Data

Maximum at 20ppm: 40mA

Maximum o/c Voltage: <1.0V

Maximum s/c Current: <0.1A

SI-200E

Dimentions: 169(W) x 188.5(D) x 107(H)mm 

Weight : 2.4kg 

Operation Power : DC : +24Vdc ±10% 

Power Consumption : 3.6W @ ±24Vdc 

Operation Mode Display: FND, Concentration of Gas, Alarm, Malfunction 

Relay : 1st Alarm, 2nd Alarm, Fault Alarm (Rated 2.0A @ 30Vdc) 

Analog Output Signal : 4-20mA 

Digital Output Signal : RS-485 

Measuring Type : Diffusion Type 

Operating Temperature: -40℃ ~ +60℃ 

IP: IP65 

Input and Setting : 4 Button, RS-485, Bluetooth 

Wireless Interface: RS-485 Modbus, HART(Option) 

Cable : 4-20mA, DC, Relay : Maximum 14 AW