Probes - GM70

GM70 User Guide

Document code
M010139EN
Revision
H
Language
English
Product
GM70
Document type
User guide

The GMP220 series probes can be used with GM70. The table below lists the measuring ranges that can be selected for the probes.

Table 1. GMP221 and GMP222 measuring ranges
Probe CO2 measuring ranges
GMP221
  • 0 … 2 %
  • 0 … 30 %
  • 0 … 5 %
  • 0 … 10 %
  • 0 … 20 %
GMP222
  • 0 … 2000 ppm
  • 0 … 3000 ppm
  • 0 … 5000 ppm
  • 0 … 7000 ppm
  • 0 … 10000 ppm

To obtain the best possible performance, it is recommended that the measurement range is chosen so that the actual concentrations to be measured are roughly in the middle of the measuring range.