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Model

AS8900

MULTI-GAS MONITOR

Version number:AS8900-0-1

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Summary of Contents for AS8900

Page 1: ...Model AS8900 MULTI GAS MONITOR Version number AS8900 0 1 O VOL 2 H S PPM 2 LEL VOL CO PPM...

Page 2: ...l value mode mode Low alarm setting mode High alarm setting mode Twa alarm setting mode Stel alarm setting mode Security code setting mode Instrument calibration mode LEL setting mode Accressory AS893...

Page 3: ...eric preesure is suddenly changed Please do not charge the battery or serving the unit in hazardous or enriched atmospheres condition The intrument only suggested to be used by operated and serviced b...

Page 4: ...mperature and no alarm conditions Weight 200g Temperature and humidity range Operating Temperature 10 50 except LEL is 0 40 Operating Humidity 15 95 RH typical Battery specification Storage Temperatur...

Page 5: ...low alarm limit as well as TWA or STEL the unit will be triggered the audio and visual alarm with vibration Operation Explanations 06 5 Once the gas concentration is drop below the alarm level the uni...

Page 6: ...n Gas Monitoring mode depress the Button for fourth times the unit will enter to STEL Short Term Exposure Limit value mode 2 In this mode the display will show STEL icon and only will 2 hazardous and...

Page 7: ...rther adjusted setting if required 7 Pressing the button to move the setting to high alarm setting mode 8 Depress the button the unit will back to low alarm setting mode with no changes will be saved...

Page 8: ...nit will be back to the original gas monitoring mode Operation Explanations 12 1 In this mode the display will show speaker stel enter and up down enter icon with 2 stel alarm value 2 If the no change...

Page 9: ...es on security code is saved 9 Pressing button second time the display will be back to normal gas monitoring mode Operation Explanations 14 1 This is the final setting mode for zero calibration mode 2...

Page 10: ...it by 2 fasten screws Please review to the assembly drawing attached 2 14 ACCESSORY AS8930 SAMPLING PUMP LEL is the final configuration setting mode after press button the LEL and the value readings w...

Page 11: ...dicator shows full once the battery is fully charged If all shaded area only have one bar is left the battery need to be charged at once When the battery is low the unit might emit a periodic alarm so...

Page 12: ...howed symptoms of poisoning Maximum 2 3 hours a slight headache dizziness nausea 2hours forehead pain life risk after 3hours Headache nausea within 45minutes death within 2 3hours The above parameters...

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