Ideal for H2, Ar, and He measurement Ideal for H2, Ar, and He measurement Easy-to-see LCD RS-232C communication (option) Compact, panel mount design Automatic calibration (option) Interference compensation (option) Concentration alarm (option) High/low limit, high-high limit, or low-low limit Range switching (option) by key on the front panel or by an external contact input. NEPSI (Exd IIC T6Gb) certified
$98.00
$198.00
