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Summary of Contents for Envitec OxiQuant B
- Page 1 OxiQuant B Oxygen meter Instructions for use...
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Page 2: Table Of Contents
Calibration to 100% O ..........8 5.3. Errors during calibration and measurement ....9 5.4. Influencing factors ............9 EnviteC oxygen sensor............. 11 6.1. Function principle ............11 6.2. Sensor service life ............. 11 6.3. Changing the sensor ..........12 6.4. -
Page 3: Safety Instructions
It indicates points which particularly need to be observed when using the equipment. The quality assurance system used throughout EnviteC-Wismar GmbH corresponds to the standards DIN EN ISO 9001 and EN 46001. There are no warranty claims for damages caused by the use of unsuitable foreign equipment and materials. - Page 4 Instructions for the disposal of the oxygen sensor Product Recommendation: dispose of in accordance with regulations through incineration in a hazardous waste incineration plant. Local authority regulations must be complied with. Do not dispose of in household waste. EAK-key 160202 and 160606 Regulations To be labelled "Corrosive", according to GefStoffV, for KOH solution component 046-07-GA_Oxi_B-a_eng...
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Page 5: Introduction
Its compact dimensions, low weight, easy handling and calibration make the device particularly suitable for mobile application. The OxiQuant B is not designed for personal protection or for monitoring medical breathing air in direct contact with patients. It must not be used for the preparation of gas mixtures, but only to monitor them. -
Page 6: Controls And Symbols
Keypad ON/OFF button Hold down the ON/OFF button for 2 seconds to switch the OxiQuant B on. To switch off, hold the button down for approx. 2 seconds. If the battery indicator (BAT) appears continuously, the battery should be replaced, as it will not supply the necessary voltage for much longer. -
Page 7: Start-Up
Connect the sensor (2) to the jack plug on the device cable and fix with the connecting nut on the jack plug Switch on the OxiQuant B and check whether a measurement value is displayed After successful calibration, the device is ready to take measurements (-> see point 5/... -
Page 8: Calibration And Measurement Accuracy
Calibration and measurement accuracy 5.1. Calibration using ambient air Switch on the OxiQuant B Hold the sensor away from the body. By holding down the calibration button "21%" for approx. 3 seconds, the device is automatically calibrated to ambient air. -
Page 9: Errors During Calibration And Measurement
5.3. Errors during calibration and measurement Measurement fluctuates by more than 1 Vol. % O The sensor should be in thermal equilibrium with the environment Note sensor response time (see socket label) The sensor opening should be clean and dry Gases mixed with ambient air during calibration Internal electrical fault in device ? inform your dealer! ? ? The device does not display the expected measurement... - Page 10 Calibration should generally be implemented at the measurement pressure to compensate for the effect of pressure differences. The measurement pressure conditions are that of the gas being measured or the current atmospheric pressure, which must take into account the height above sea level of the measuring location.
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Page 11: Envitec Oxygen Sensor
6.2. Sensor service life The OxiQuant B consists of a meter and an oxygen sensor. Because the batteries and the oxygen sensor wear out during use, the battery and/or the sensor should be replaced if the supply voltage or the measured signal display no longer functions. -
Page 12: Changing The Sensor
For these reasons, avoid storing the OxiQuant B unnecessarily at high ambient temperatures, in very dry environments or under increased partial oxygen pressures. 6.3. Changing the sensor Undo the connecting nut on the sensor and remove the jack plug Dispose of the sensor... -
Page 13: Cleaning
Cleaning Surface of device Switch off the OxiQuant B. Clean the device with a damp cloth only; on no account allow liquid to penetrate the device. Most common detergents and disinfectants are suitable. Caution Damage to device - phenol-based disinfectants and peroxide compounds should not be used for surface disinfection. -
Page 14: Specifications And Characteristics
Specifications and characteristics All specifications apply to standard conditions: 1013 hPa, 25°C dry ambient air Measuring range: 0-100% oxygen Display resolution: 0.1% oxygen Accuracy: < 1% vol.O , when calibrated at 100% vol.O Offset: < 1% vol. O in 100% N Response time: <... -
Page 15: Declaration Of Conformity
08.2002 DIN EN 50104 Electrical equipment for detecting and measuring oxygen Requirements for operating performance and test methods CE label affixed: Issuer: EnviteC – WISMAR GMBH Alter Holzhafen 18 D-23966 Wismar Germany Location, date: Wismar, 18.05.2004 Legally binding signature: …………………….. - Page 16 EnviteC-Wismar GmbH Alter Holzhafen 18 23966 Wismar, Germany Tel.: +49 3841 360 1 Fax: +49 3841 360 222 E-Mail: info@envitec.com Web : http://www.envitec.com 046-07-GA_Oxi_B-a_eng...
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