The Analyzer He/O2 is characterized by its high accuracy and reliability thanks to an innovative solution for measuring helium concentrations. This technology works on the principle of measuring the speed of sound, thanks to which it is never necessary to replace the helium sensor.
Another quality of the Divesoft analyzer are its other functions and add-ins. Analyzers have an in-built calculator for mixing gases, it can be connected to a compressor for watching the oxygen concentration during a continuous filling with warning alarms (a relay can also be connected for automatic turning off of the compressor after surpassing critical values), and with the aid of measuring modules it is possible to measure electrical voltage and resistance. This is especially useful for finding out the state of the diving lights and scooters of for example of the state of a light bulb.
The analyzer can identify some other gases and mixtures used for diving. In case of a hypoxic mixture without the presence of another inert gas other than nitrogen, it warns you not to breathe such gas through the text "FOUL AIR". It can also identify argon and in special setting measure its purity (presence of air).
Oxygen electrochemical sensors and battery built-in analyzer carry limited warranty of 12 months.
The analyzer is charged through a USB 2.0 AB cable.
Packaging includes:
- Analyzer He/O2
- Divesoft Oxygen Sensor R22S (built in the analyzer)
- Basic Flow Limiter
- Semi-Hard Zipper Case 250×205
- USB 2.0 "AB" Cable
Video: More tutorial videos about measuring, maintenance, and additional functions of the Analyzer are available on YouTube.
User manual: Support » Analyzers » User Manuals
See the Specifications tab for full technical specifications.
- Dimensions: 82 × 200 × 37 mm (3 1/4 × 7 7/8 × 1 1/2 inches)
- Weight: 720 g (1.6 lb)
- Range of measuring the concentration of oxygen: 0 to 100%
- Range of measuring the concentration of helium: 0 to 100%
- Measuring temperature: 0 to +40°C (32 to 104°F)
- Mixture pressure: consistent with ambient pressure, in the range of 700–1100 millibars (20–32 inches Hg), corresponding to standard atmosphere at 0 to 3000 m (0–10000 ft) above sea level
- Rated gas throughput: 0.2 L/min
- Basis of measuring the speed of sound: 800 mm
- Measuring frequency: 2 kHz
- Oxygen sensor: Divesoft R-22S (Molex connector)
- Power source: rechargeable Li-ion battery
- Sampler connection: standard for a DIN valve (EN 144-2) for 200/300 bar (G 5/8 thread). Samplers with connections to other standardized or common valves are available on request or as optional equipment.
- Warranty: 24 months; 12 months on battery and oxygen sensor
Brand: Divesoft
Category: Analyzers
SKU: DS-8313