Citra Wahana Sekar Buana

Product

Carbon Dioxide

Specification

Carbon dioxide measurement

 

Measurement range options 

 
        GMM221
        for high concentrations
0 ... 2 %, 
0 ... 3 %, 
0 ... 5 %, 
0 ... 10 %, 
0 ... 20 %
        GMM222
        for low concentrations
0 ... 2000 ppm, 
0 ... 3000 ppm, 
0 ... 5000 ppm,
0 ... 7000 ppm, 
0 ... 10 000 ppm
Accuracy (incl. repeatability, non-linearity and calibration uncertainty)at +25 °C (+77 °F) and 1013 hPa
        GMM221 ± (1.5 % of range + 2 % of reading)
(applies for concentration above 2% of full scale)
       GMM222 ± (1.5 % of range + 2 % of reading)

Operating environment

 

Temperature

-20 ... +60 °C (-4 ... +140 °F)

Pressure 700 ... 1300 hPa

Inputs and outputs

 

Outputs

0 ... 20 or 4 ... 20 mA 

and 0 ... 1 V, 0 ... 2 V,
0 ... 2.5 V or 0 ... 5 V

Operating voltage 11...20 VDC or 18 ...30 VDC
Power consumption <2.5 W

Mechanics

Probe cable length 0.6 m, 2 m, 6 m, or 10 m
Weight
    GMM221 (w/2 m cable) max. 180 g
     GMM222 (w/2 m cable) max. 200 g
Probe housing material PC plastic
Housing classification (probe only) IP65 (NEMA 4)

Options and accessories

GMP221, GMP222 spare probe
25245GM clips (2 pcs) for attaching the probe
 

GM45156SP

mounting flange for the probe

GMP343Z200SP 2 m probe cable
GMP343Z600SP 6 m probe cable
GMP343Z1000SP 10 m probe cable
19040GM serial COM adapter
26150GM calibration adapter for probe

For complete specifications, please see the brochure user guide in "Documents".

Description

The Vaisala CARBOCAP® Carbon Dioxide Module Series GMM220 are designed for Original Equipment Manufacturers (OEM's) requiring carbon dioxide measurements in harsh and demanding applications.

  • Incorporates Vaisala CARBOCAP® Sensor - the silicon based NDIR sensor
  • Choice of several measurement ranges
  • IP65 (NEMA 4) protected probe against dust and spray water
  • Interchangeable probes provide easy maintenance

http://www.vaisala.com/

Related Products