Divesoft He/O2 Analyser

Description

Blending trimix leaves no room for guesswork, and the Divesoft He/O2 Analyser measures both oxygen and helium from 0 to 100% so every mix can be checked before it is labelled. Helium is read by the speed of sound over an 800 mm measuring base, which means there is no helium sensor to wear out or replace. At a fill station the analyser can be connected to a compressor to watch oxygen content during continuous filling, with warning alarms and the option of a relay that switches the compressor off past a set limit. On a dive trip the built-in mixing calculator helps plan top-ups, and a FOUL AIR warning appears when a hypoxic mix holds no inert gas other than nitrogen. With optional measuring modules it also checks voltage and resistance, a quick way to test dive lights and scooters. It can identify argon too, and in a special setting it measures argon purity. It suits technical divers, blenders and dive centres that mix nitrox and trimix and want one analyser for both gases.

Features

• Gases: oxygen and helium
• Oxygen range: 0 to 100%
• Helium range: 0 to 100%, speed-of-sound measurement with no helium sensor
• Oxygen sensor: Divesoft R22S with Molex connector
• Sample connection: DIN valve G5/8 (EN 144-2), 200 and 300 bar
• Gas flow: 0.2 L/min rated
• Operating pressure: 700 to 1100 mbar (sea level to 3000 m altitude)
• Measuring temperature: 0 to 40 degrees C
• Extra functions: mixing calculator, compressor monitoring with alarms and relay output, argon identification
• Electrical testing: voltage and resistance with optional measuring modules
• Display: OLED
• Body: hard-anodised aluminium alloy
• Power: rechargeable Li-ion battery, charged over a USB 2.0 AB cable
• Size: 82 x 200 x 37 mm
• Weight: 720 g
• Warranty: 24 months, 12 months on the battery and oxygen sensor

What's Included

• He/O2 analyser with Divesoft R22S oxygen sensor fitted
• Simple flow limiter
• Semi-hard zipper case, 250 x 205 mm
• USB 2.0 AB cable