Greisinger GOO381 - Goo381 Atmospheric Oxygen Sensor

Atmospheric oxygen sensors, open sensor type

For low oxygen concentrations, suitable for GMH 369x

GENERAL:

• suitable for air or gas stream
• quick temperature compensation

APPLICATION:

Because of the special sensor construction the measuring gas streams optimally around the sensor and escapes through holes in the housing into the air. No pressure build-up at slight streaming of the probe, that falsify the result of measurement. Particularly suitable for measuring of gas out of gas-bottle etc. Even measuring indoor-gas concentration is possible.

SPECIFICATIONS:

Sensor element: GOEL 381 Oxygen-partial pressure probe, mounted in external sensor housing replaceable (temperature sensor mounted in housing) Specific features: for the lowest O 2 concentrations, for protective gases, in general, precise and very small measurements and above 35 vol .% O 2 Measuring range: Partial oxygen pressure: 0 ... 1100 hPa O 2 Oxygen concentration: 0.0 ... 100.0% O 2 Response time: T 90 <10 s Accuracy (at 25 ° C, 1013 hPa) <2 % O 2 ± 0.1% O 2 <25% O 2 ± 0.5% O 2 Scope of supply: sensor, flow diverter