Tongdy CO2 Monitor and Controller

CO2 monitor dan Controller Merk Tongdy Model TSP-CO-D010-T-V Power supply 24VAC/VDC +_10% Relay output One relay output(Resistive Load max 5A) OLED Display Instalation wall mounted CO2 sensor NDIR CO2 range 0-2000ppm(default), 0-5000ppm(selected in advance setup) C02 accuracy @22C +_60ppm+3%of reading Signal update every 2 seconds Temperature NTC Thermistor measuring range -20 to 60C Accuracy kurang dari +-0,5C