GS-CO2-S - Sontay Wall Mounted C02 & T Transmitter 0-2000ppm

GS-CO2-1001 - Wall Mounted C02 & T Transmitter 0-2000ppm - Selectable 0-10Vdc, 0-5Vdc or 4-20mA output - Long Sensors Life - Energy saving by ventilating at the optimuum C02 levelsUsing a non-dispersive infrared sensor for measuring CO2 concentrations and utilizing microprocessor based electronics, they offer long-term stability and accuracy. Transmitters are available with active temperature and RH outputs, as well as a directly connected passive resistive temperature output along with other passive outputs. The -UN has a single output which automatically determines whether to run in current or voltage mode, no more jumpers or switches to worry about. The sensor can be used to ensure adequate ventilation while maximizing energy savings by ventilating at the optimum level, making these ideal for all types of ventilation in commercial buildings, industrial plants, laboratories and public spaces, such as schools.

Output Ranges: 

  C02 - 0 to 2000ppm

  Temperature - 0 to 40°C

Output signals (jumper selectable):

0-10Vdc, 0-5Vdc or 4-20mA 

Power supply:

24Vac/dc

Accuracy:

C02 - ±30ppm +5% of scale

 Temperature - ±0.5°C

 RH - ±3% RH (20 to 80%)

Stability:

 C02 - <2% of FS over sensor life

 Temperature - ±0.1°C

 RH - ±1% RH per year

Ambient:

 Temperature - 0°C to 50°C

 RH - 0 to 95% RH. non-condensing

Housing:

Material ABS (flame retardant)

Dimensions 115 x 85 x 28mm 

Protection:

IP30