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Besantek BST-MG06 Manual Instruction

Multi-gas detecting alarm

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BST-MG06 Multi-gas Detecting Alarm
Manual Instruction

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Summary of Contents for Besantek BST-MG06

  • Page 1 BST-MG06 Multi-gas Detecting Alarm Manual Instruction...
  • Page 2: Working Principle

    1. Application This BST-MG06 multi gas detecting alarm is applied to underground coal mine, petrochemical industry, municipal, environmental protection and other spaces where multi gas may exist.This device can be used for detecting methane (CH ) or combustible gas (LEL), oxygen (O...
  • Page 3 4. The drawing sketches for all components of this device. Item Description face cover alarm light front cover usb port buttons buzzer calibration mask knob screw back cover lable clip (optional) 5. Technical specification: ( 1ppm=1X 10 ) Technical specification Parameter Detecting gas /LEL...
  • Page 4 Technical specification Parameter Measurement range ( 0 ~ 100 ) %LEL ( 1 ~ 20 )LEL: ±2%LEL ( 20 ~ 60 ) %LEL: true value ±2% Measurement error ( 60 ~ 100 ) %LEL: ±6%LEL Respond time ≤20 ( T90 ) 1%LEL Resolution Alarm point...
  • Page 5 Technical specification Parameter Resolution 1ppm Alarm point 10ppm(can be adjusted in whole range) Alarm sound intensity ≥85dB at 1m audible Alarm way Sound, light alarm Alarm indicator light Can be visible in the distance of not less 20m Sensor life ≥2year( CO, O ≥1year( LEL,CH Working current...
  • Page 6 1.00 %VOL In the state of closing, long press the OK button %VOL 20.9 18.0 %VOL BESANTEK on/off button to open this device, %VOL display our company’s logo “ ”, BESANTEK 2013.02.18 then change into the alarm. point long press...
  • Page 7 Display Step Alarm 1.00 Zero Zero short press short Calibr- Calibr- % VOL -ation -ation 18.0 OK button press %VOL Alarm Alarm Setting Setting Funcion Alarm point Time Time (Alarm) interface setting interface Alarm short short press Zero Zero Calibr- Calibr- % LEL press...
  • Page 8 ④ The interface of Zero setting operation Step Display Zero Zero Zero long press 0.05 0.05 0.05 % VOL %VOL OK button 20.9 20.9 20.9 %VOL %VOL %VOL long press In zero setting interface, press up/down OK button button to select gas which need to do Zero Zero zero setting.
  • Page 9 Step Display Zero Zero Zero long press % LEL % LEL OK button %LEL 20.9 20.9 20.9 %VOL %VOL %VOL Short press on/off button to cancel short press the selected gas zero setting operation. OK button Zero % LEL 20.9 %VOL Notice: The oxygen gas zero setting must use 100%VOL nitrogen gas For other gases it should be carried out in clean air.
  • Page 10 ⑥ Time setting interface operation Step Display Time Time Time press OK In time setting interface, press “OK” button Year: 2013 Year: 2013 Year: 2013 button Month: Month: Month: to select year, month and date options, it Day: Day: Day: turns green after being selected.
  • Page 11 Notice: • Calibration gas must be standard gas. • This device must do zero setting operation before calibration operation. • Make sure the flow is stable before connecting calibration gas with this device. • The calibration couldn’t be done when this device is alarming for low power •...
  • Page 12: Storage And Maintenance

    ① Battery of this device shouldn’t be removed in underground places, and DO NOT use different batteries from standard one. ② Charge this device in ground and safe places. ③ The removable catalytic component must be provided by BESANTEK Corporation. 8. Storage and maintenance Notice: when maintain this device, Please don’t change any component’s parameter, specification and model when maintain this device ①...