TECHNICAL SPECIFICATIONS

Dimensions: 82 × 200 × 37 mm (3 1/4 × 7 7/8 × 1 1/2 inches) Weight: 720 g (1.6 lb)
Oxygen concentration measurement range: 0 to 100% Helium concentration measurement range: 0 to 100% Measurement temperature: 0 to +40 °C (32 - 104 °F)

Mixture Pressure: Consistent with ambient pressure, in the range of 700–1 100 millibars (20–32 inches of Hg) which corresponds to the standard atmosphere at an elevation range of 0 to 3 000 m (0–10 000 feet) above sea level.

Recommended gas flow: 0.2 l / min

Basis of measuring the speed of sound: 800 mm.

Oxygen sensor: Teledyne R-22S or compatible.

Power source: Rechargeable battery or 9V alkaline battery, type 6F22 or 12V adapter DC.

The connection dimensions of the sampler: standard for a “DIN” valve (EN 144-2) for 200/300 bars (G 5/8 thread). Samplers connected to standardized or common valves are available on request or as optional equipment.