The model HYPO2 is a battery powered portable oxygen monitor, used to display the oxygen partial pressure in a compartment. Principle of Operation Oxygen is detected by an electro-chemical sensor, which produces a millivolt output proportional to oxygen partial pressure. The sensor output is scaled and displayed in millibar oxygen. Features Range 0 - 1999 millibar oxygen. High resolution ( 1mb O2 ) and accuracy 1% of FS. Integral battery indication. Impact resistant case. Zero warm-up time. Non attitude sensitive. Long life, fast response, temperature compensated, sensor. Dimensions Height = 120 mm Width = 80 mm Depth = 55 mm

Fixing centers : 50 mm x 108 mm