WatchGas BAT-1, 2, 3 Breathing Air Quality Test Kit User Manual Full Compliance with BS EN12021 D e t e c t i o n D e t e c t i o n Contents Contents Safety Information International Standards...
WatchGas BAT-1, 2, 3 Breathing Air Quality Test Kit User Manual Full Compliance with BS EN12021 D e t e c t i o n D e t e c t i o n 2. International Standards Substance Europe Canada...
WatchGas BAT-1, 2, 3 Breathing Air Quality Test Kit User Manual Full Compliance with BS EN12021 D e t e c t i o n D e t e c t i o n 3. Technical Specifications 3.1 GAS DETECTOR TUBES...
WatchGas BAT-1, 2, 3 Breathing Air Quality Test Kit User Manual Full Compliance with BS EN12021 D e t e c t i o n D e t e c t i o n 3.2 MANIFOLD Outlets: Standard Flow: Outlet 1: 0.3...
WatchGas BAT-1, 2, 3 Breathing Air Quality Test Kit User Manual Full Compliance with BS EN12021 D e t e c t i o n D e t e c t i o n 3.6 PDM O DETECTOR (AVAILABLE ON REQUEST)
WatchGas BAT-1, 2, 3 Breathing Air Quality Test Kit User Manual Full Compliance with BS EN12021 D e t e c t i o n D e t e c t i o n 5. Operating Instructions 5.1 PREPARING FOR MEASURING Warning First follow these steps before performing the test in 5.2 or 5.3.
WatchGas BAT-1, 2, 3 Breathing Air Quality Test Kit User Manual Full Compliance with BS EN12021 D e t e c t i o n D e t e c t i o n Figure 2: 200 & 300 bar compressor adapters Figure 3: Screwing the adapter on the pressure reducer.
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WatchGas BAT-1, 2, 3 Breathing Air Quality Test Kit User Manual Full Compliance with BS EN12021 D e t e c t i o n D e t e c t i o n When the test device is clean and dry flushing for 2 min. is sufficient. If the condition of the device is not known, or if during a previous measurement higher values were found than are permissible according to EN 12021, flushing at 2 l/min.
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WatchGas BAT-1, 2, 3 Breathing Air Quality Test Kit User Manual Full Compliance with BS EN12021 D e t e c t i o n D e t e c t i o n Figure 10: Holding the Hygro-Thermometer in front of the...
WatchGas BAT-1, 2, 3 Breathing Air Quality Test Kit User Manual Full Compliance with BS EN12021 D e t e c t i o n D e t e c t i o n MEASURING ON COMPRESSORS • Switch on the compressor •...
WatchGas BAT-1, 2, 3 Breathing Air Quality Test Kit User Manual Full Compliance with BS EN12021 D e t e c t i o n D e t e c t i o n OIL MIST TUBES The reading is obtained directly off the tube in mg/m NOTE: High water vapour levels can affect the accuracy of reading (see note below).
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WatchGas BAT-1, 2, 3 Breathing Air Quality Test Kit User Manual Full Compliance with BS EN12021 D e t e c t i o n D e t e c t i o n CARBON DIOXIDE TUBES The reading is obtained directly off the tube in parts per million.
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WatchGas BAT-1, 2, 3 Breathing Air Quality Test Kit User Manual Full Compliance with BS EN12021 D e t e c t i o n D e t e c t i o n 6.3 CARBON MONOXIDE TUBES The reading is obtained directly off the tube in parts per million.
WatchGas BAT-1, 2, 3 Breathing Air Quality Test Kit User Manual Full Compliance with BS EN12021 D e t e c t i o n D e t e c t i o n WATER VAPOR TUBES 5-160 MG/M Available on request: •...
WatchGas BAT-1, 2, 3 Breathing Air Quality Test Kit User Manual Full Compliance with BS EN12021 D e t e c t i o n D e t e c t i o n 7. Pressure Dewpoint To establish pressure dewpoint, take the point where the water tube reading in mg/m...
Function checks should be made every month, and if erroneous measurements are suspected. It is advised to do a full-service check and recertify the BAT kit at a WatchGas factory trained company every 12 months.