• eYc GS23 CO2 Transmitter / Indoor type
  • eYc GS23 CO2 Transmitter / Indoor type

eYc GS23 CO2 Transmitter / Indoor type

Input:Data can be logged and transferred to pc via RS-485 function link free software. 1 analog output or Modbus RS-485. Optional LCD display.
Input:NDIR sensor
Output:0 ... 10 V / 4 ... 20 mA
Accuracy(at+25°C;101.3 kPa):±40 PPM±3% of reading
Measuring range:0 ... 2000 PPM
Display : Optional
Model : eYc GS23

● Optional LCD display
● Measuring carbon dioxide
● 1 analog output or Modbus RS-485
● Optional analog output + RS-485
● Quick easy installation and maintenance due to well designed
● Cost-efficient and reliable

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Display:LCD module without backlight
Display readout:One line character
Digit:4 digits
Digit height:17.84 mm
Input:NDIR sensor
Analog output:0 ... 5 V / 0 ... 10 V / 4 ... 20 mA
Signal connection:3-wire
Load resistance:Max. 250 Ω for 1 output;Min. 10 KΩ for V output
Warm-up time:<2 min;Stable time 20 min
Response time:t90<2 min
Sampling time:About 6 sec
Data logger:Via RS-485 by using eYc free software
Accuracy(at+25°C;101.3 kPa):±40 PPM±3% of reading
Operating Temp.:0 ... +50°C
Operating Humid.:0 ... 85%RH
Storage temperature:-20 ... +60°C
Power supply:DC 12 ... 36 V & AC 24 V±10%
Current consumption:DC:150 mA / AC:120 mA
Starting current:DC 24 V:250 mA / DC 12 V:550 mA;AC 24 V:230 mA / AC 12 V:250 mA
Electrical connection:Analog & communication:4P connector
Installation:Wall mount
IP rating:IP20
Electrical protection:■ Polarity protection ■ Short-circuit
Housing material:PC(PC-110)(UL94V-2)
Weight:100 g

*Please make sure the product and the device which connect with RS485 are on common ground, avoid damaged product.

The specifications contained herein are subject to change without notice and any user of said specifications should verify from the manufacturer that the specifications are currently in effect.
Otherwise, the manufacturer assumes no responsibility for the use of specifications which may have been changed and are no longer in effect.

Monitoring the air quality in indoor environments / HVAC / Air conditioning / Museums / Supermarkets / Data centers / Warehouses