Function: For CO2

Sensor 1 type: Semiconductor

Sensor 1 type: Semiconductor, Refrig. range [ppm] sensor1: 0 - 2000

Sensor 1 type: Infrared, Refrig. range [ppm] sensor1: 0 - 20000

Gas detecting sensor version: Hand Held Service tool

Gas detecting sensor version: Basic, Sensor 1 type: Electrochemical

Gas detecting sensor version: Basic +, Sensor 1 type: Electrochemical

Gas detecting sensor version: Basic, Sensor 1 type: Electrochemical

Gas detecting sensor version: Basic +, Sensor 1 type: Electrochemical

Gas detecting sensor version: Premium +, Sensor 1 type: Electrochemical