Advanced multi-channel gas mixing for reliable AMS verification

GM1 is the gas mixer designed and built by Dado Lab in compliance to the ISO 6145-7 standard for the calibration and verification needs for AMS in stack emission applications. 

GM1 features up to three high accuracy mass flow controllers, available with wide range of flowrates, for the generation of gas mixtures at known concentration and customized options for zero, span or linearity checks. 

The easy setup and guided operation make the use of the instrument to be very user-friendly and simple. 

GM1 can also be equipped with a water solutions evaporator to enable the calibration with liquid standards. 

The unit is equipped with four manifolds for scheduled calibration operation. GM1 is supplied built-in a rugged transport case containing the instrument and its accessories.