Oxygen & Moisture Meter GBT-H2O-O2-D

Product Code 911-100-003


Oxygen & Moisture Meter GBT-H2O-O2-D

Oxygen and moisture meter calibrated at 5PPM utilising fully traceable certified calibration gas.

Moisture LCD indicates moisture level in dewpoint degrees centigrade (DP C).

Moisture display autoranges from -100 to 0C Dewpoint (+/-1%).

Oxygen LCD indicates oxygen level, percentage (%) or parts per million (PPM) mode.

Oxygen display autoranges from 0-200 PPM to 0.02-0.4% oxygen in inert gas.

Flashing yellow LED indicates meter is operating in percentage mode.

Red LED indicates oxygen levels are above the factory set threshold of 10PPM.

Front panel Zero & Gain trimmers (for calibration purposes only).

Sensors typically require annual replacement and re-calibration (depending on operational environment).


Normal operating temperature ranges is 5C to 40C.

Sensors must not be exposed to vacuum and pressure should not exceed 100mbar.

Sensors are unaffected by exposure to low relative humidity but must not be exposed to liquid condensation.

Caustic or acidic gases, ozone and chlorine will interfere or damage the sensors sensitivity.

Solvent vapours must be filtered through a carbon trap otherwise exposure may inhibit sensor performance.

External rear panel mounted pipe fittings permit gas interface with glove box.

Rear panel mounted neon power switch and mains power lead (included).

Exposure to extremes of temperature, pressure, or other contamination will have an adverse affect on the performance and life of the sensors.


Please phone or email us if you have any questions, require further information or to request a quotation.


Glove Box Technology