Features

Measurement range 0 … 20 CO2

Intelligent, standalone probe with

analog and digital outputs

Compatible with Vaisala Indigo

products, Insight PC software, and

RFL100 data logger

Wide operating temperature

range (−40 … +60 °C)

(−40 … +140 °F)

IP65-classified housing

Integrated temperature

measurement for CO2

compensation purposes

Compensations also for pressure,

oxygen, and humidity

Sensor head heated to prevent

condensation

Applications

GMP251 is ideal for life science

incubators, cold storages, fruit and

vegetable transportation, and for all

demanding applications where stable

and accurate -level CO2 measurements

are needed.

A flow-through adapter with gas ports is

available as an accessory, enabling

tubing for easy and flexible remote

measurement with a separate pump. A

multiplexer can also be added for

sampling gas from several locations.