Notes regarding the operating manual......... 2 Safety .................. 2 Information about the device.......... 4 BG20 Transport and storage............ 5 Operation ................ 6 https://hub.trotec.com/?id=40283 Maintenance and repair ............ 8 Safety Errors and faults.............. 8 Read this manual carefully before starting or using the Disposal ................. 8 device. Always store the manual in the immediate vicinity of the device or its site of use.
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The device is no protective equipment. use it as a dangerous toy. Do not use the device for measurements in liquids and at live parts. Trotec accepts no liability for damages resulting from Warning improper use. In such a case, any warranty claims will be The device is not a toy and does not belong in the voided.
Examples for carbon monoxide concentration in the air Information about the device Examples for carbon monoxide concentrations and their effects: Device description 0 to 1 ppm Normal background levels The carbon monoxide measuring device BG20 serves the 9 ppm Max. permissible concentration for interior spaces purpose of measuring the concentration (ppm) of carbon monoxide (CO) in the air by means of an integrated sensor.
Display Technical data Parameter Value BG20 Model Weight 180 g Dimensions (length x 160 x 56 x 40 mm width x height) Measuring range 0 ppm to 1000 ppm Accuracy ±10 ppm or ±5 %(depending on which value is larger) Measuring range 1 ppm resolution Sensor type Stabilised electrochemical gas- specific (CO) Sensor life (typically)
Attaching the warning sign Operation Prior to initial start-up, check whether the warning sign at the Inserting the battery rear of the device is in your local language, if not, paste the • Insert the supplied battery before first use. proper one over it.
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Carrying out a measurement Info The measured value memory is deleted when you Info perform a zero point reset (see Resetting the zero Please note that moving from a cold area to a warm point). area can lead to condensation forming on the device's Calling up the alarm threshold circuit board.
For further return options provided by us please A battery change is required when a battery indication (14) refer to our website https://de.trotec.com/shop/. lights up on the display (7) or the device can no longer be switched on. See chapter Operation.