GMH 3695 Air oxygen measuring device without sensor with data logger
- Alarm detector with integrated horn
- automatic compensation of ambient air via integrated barometer
- pressure connection
- Measuring ranges: Oxygen concentration: 0.0 … 100.0% O 2 (gaseous), 0 … 1100 hPa O 2, Temperature: -5.0 … +50.0 ° C, Air pressure: 300 … 5000 hPa
- Accuracy: (device) ( at nominal temperature = 25 ° C): Oxygen concentration: ± 0.1% ± 1 digit, Temperature: ± 0.1 ° C ± 1 digit, Air pressure: ± 3 hPa or 0.1% vmw (whichever is higher)
- Scope of supply: Device, battery, calibration protocol, manual
- Application: Bio chemistry, Medicine, Food technology, Air conditioning and ventilation technology, Sport
- Note: not suited for “under water” applications (rebreather, etc.)