Kenosha Reuse Discussion Board > SALEM, WI
> Commercial
> New CO2-carbon dioxide meter/detector/tester brand
New CO2-carbon dioxide meter/detector/tester brand
Real-time testing and controlling the CO2 concentration;
be able to test and control the CO2 concentration,temperature and humidity;
Can provide up to three analog output and two-way passive contact output;
Can provide network interface can be connected PC, remote monitoring and management.
LCD display real-time CO2 concentration, while real-time display temperature and humidity;
Testing CO2 concentration Real-time,test rang is 0 20,000ppm(Max. range is 0~50,000ppm);
NDIR infrared self-diffuse sensor technology, the sensor life more than 15 years;
Provide up to 3 Road 0-10 V analog output signals and two-way relay dry contact output signal, it can be used as CO2 concentration transmitter, but also for CO2, temperature, humidity controller;
you can choose the linear output or PID regulation output;
Selection of the adjustable set point relay dry contact output (programmable settings corresponding CO2, temperature or humidity);
Field adjust range, CO2 concentration: 0 20,000ppm or 0~50,000ppm; temperature: 5 45 humidity: 5 ~ 95% RH;
ABC Logic self-calibration of patented technologies,it will be able to reduce outdoor concentrations (about 400 ppm) within 14 days for the indoor CO2 concentration at least three times;
RS-485 communication interface, 15 KV anti-static protection,be able to set up independent address;
PC/ABS shell,high-grade fire-retardant materials.
Detect gases: carbon dioxide CO2;
Detection devices: NDIR non-dispersive infrared self-diffuse;
Temperature components: NTC thermistor;
Humidity components: HS series capacitance sensor;
Temperature coefficient: 0.2% FS / ;
Temperature calibration: automatic compensation;
Voltager: AC220 V, AC110V, AC24V 50/60HZ 10%;
Power: 3.5W(maximum), 2.5W(Average);
Accuracy: 22 (72 ) 40ppm +3%;
Calibration cycle: ABC Logic self-calibration;
CO2 measuring range: 0-2000ppm (default)
0-(1000-20000) ppm(programmable settings)
CO2 display resolution / resolution settings: 1ppm/1ppm
