Vaisala RFL100 - Page 18

Mounting GMP251 probes
GMP251 is a robust carbon dioxide (CO
2
) measurement probe for use in demanding
applications such as life science incubators. Operating temperature range −40 ... +60 °C
(−40 ... +140 °F).
21 3
Figure 9 GMP251 probe
1 M12 5-pin male connector. Must be connected to the M12 connector of the Probe Splitter
M8/M12 accessory.
2 Ø 25 mm probe body.
2 Sensor protection filter. Do not attach from this area.
18 M211822EN-G