Duct type CO2 Temperture Humidity transmitter

CO2, Temperture and humidity transmitter. Duct type

Applications
-  Indoor Ventilation Control
-  HVAC system
-  Cold Storage

NDIR CO2 Dual sensor
Needless calibration for long-term use

Output type
RS-485 + 4~20mA
(SH-DT210AS)

RS-485 + 0~10V (option)
(SH-DT210VS)

Input Power: DC 12 ~ 24V over 250mA
Power consumption: Normal 40mA, Peak 135mA

Analog output tupy: 4~20 mA Current Loop or 0~10V

Communication output: RS485

Precision Temperature and Humidity sensor

Can be connected with PLC or MICOM for control

PC Setup Program allows real-time monitoring, data logging and data can be save as Excel file

Low Cost, High Quality

     CO2 sensor

Measuring method:  Dual Light Wavelength NDIR 	 
Measuring Range	:  0~3000/5000/10,000 ppm	option 
Accuracy: ±60 ppm,±3% measured value	@0~50℃
	 
Signal update term: Every 2.0 Seconds	 
Warm-up Time 	@25℃ < 90Sec	
Working Temp	-10 ~ 50℃	 
Working Humidity:0 ~ 99.5% RH	Non condensing condition
 	 	 
	Temperature sensor	 

Measuring Range: -25 ~ 85℃ 
                 -10 ~ 50℃ 	(RS485) (Analog)
Accuracy	±0.3℃	Max. ±0.4 ℃
Response Time	5 ~ 30 sec	
 	 	 
	Humidity sensor	 	 

List	Contents	Remarks
Measuring Range	0 ~ 99.9 %RH	 
Accuracy	±2 %RH	 Max. ±3%RH
Response Time   8 Sec