CO2 Transmitter in Temperature and Humidity Option Model: TS21-CO2

สินค้า

CO2 Transmitter in Temperature and Humidity Option Model: TS21-CO2

ชื่อสินค้า : CO2 Transmitter in Temperature and Humidity Option Model: TS21-CO2

รหัส : Model: TS21-CO2

แบรนด์ : Tongdy

ไฟล์เอกสาร :

รายละเอียด :

General Data

Power supply	12~28VDC, 18~26VAC
Consumption	Average 1.8W (24V)
Analog outputs	0~10VDC or 4~20mA for CO2 measurementor CO2//Temp measurements Or CO2 /RH measurements
RS485 interface	Modbus protocol, 4800/9600(default)/19200/38400bps; 15KV antistatic protection, independent base address.
3-color LCD backlight	Green: ≤1000ppmOrange: 1000~1400ppm Red: >1400ppm
LCD Display	Display CO2 or CO2/temp. or CO2/Temp./ RH measurements
Operation condition	0~50℃; 0~95%RH, non condensing
Storage condition	-10~50℃, 0~70%RH
Net Weight / Dimensions	170g /116.5mm(H)×94mm(W)×34.5mm(D)

CO2 Data

Sensor	Non-Dispersive Infrared Detector (NDIR)
CO₂ measuring range	0~2000ppm (default)0~5000ppm (selected in purchasing)
Stability	<2% of FS over life of sensor (10 year typical)
Accuracy	±40ppm + 3% of reading

Temperature and Humidity Data

Sensor	NTC thermistor for only temperature detection Digital integrated temperature and humidity sensor for Temp. &RH
Measuring Range	-20~60℃/-4~140F (default) 0~100%RH
Output Resolution	Temperature︰0.01 ℃ (32.01 ℉) Humidity︰0.01%RH
Accuracy	Temp.: <±0.5℃@25℃ RH: <±3.0%RH （20%~80%RH）

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