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gastech.com

Calibration Gas Generator

OPERATOR’S MANUAL

Summary of Contents for GAZ-CAL

Page 1: ...t 61 8 6108 0000 e info gastech com w gastech com Calibration Gas Generator OPERATOR S MANUAL ...

Page 2: ...Contents Introduction 1 Specification 1 Maintenance 2 Instrument Packing List Layout 3 Operation 4 Warnings 5 Troubleshooting 5 ...

Page 3: ...then dilutes the gas to the required concentration SPECIFICATION Concentration range Adjustable between 0 5 and 20ppm 10 or 0 25ppm whichever is greater Calibration 0 5 5ppm or 5 20ppm Flow rate 0 5 l min or 1 l min Cell Life 500ppm hours Power Supply Internal rechargeable battery Battery Life Typically 12 hours between charges Dimensions mm 260 W x 110 D x 210 H Weight 2 Kg Operating Temperature ...

Page 4: ...ly swing front panel clear of casing 3 Lift filter from spring clip holders 4 Replace with new filter MAINTENANCE 1 Remove 4 off front panel retaining screws 2 Carefully swing front panel clear of casing 4 Replace with new filter 3 Lift filter from spring clip holders Replacing Internal Air Filter ...

Page 5: ...ts List 1 GazCalTM 2 Shoulder Strap 3 1m of Polyurethane tubing 4 Charger 5 Operating Manual Instrument Layout 1 On Off Switch 2 Cell Life Indicator 3 Blockage LED 4 PPM Adjust Knob 5 PPM Display 6 Battery Charging Socket 7 Gas Outlet Connector ...

Page 6: ...nt can be run from the charger 5 Ensure BLOCKAGE LED is not illuminated If the BLOCKAGE LED is illu minated check outlet pipe for blockages If the BLOCKAGE LED remains illuminated the internal air filter may need replacing The life of the air filter depends upon the atmosphere which the instrument is used in but should always be replaced every 3 MONTHS 6 Rotate PPM ADJUST knob until the desired co...

Page 7: ...l representative or b fitting a new cell yourself new cells from Gastech come with full in structions Q Low battery symbol appears on the display A Charge instrument with GazCalTM CHARGER for eight hours Q The BLOCKAGE LED is illuminated A 1 Check that the gas outlet pipe is no longer than 1m in length as supplied by Gastech 2 Ensure that any adaptors on calibration cups fitted to the outlet do no...

Page 8: ...EAD OFFICE 24 Baretta Road Wangara WA 6065 Phone 61 8 6108 0000 SYDNEY OFFICE 21 25 Narabang Way Belrose NSW 2085 Phone 61 2 9451 0054 BRISBANE OFFICE PO Box 349 Cannon Hill Qld 4170 Phone 61 7 3160 0901 ...

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