Environmental monitoring/purification

  • Co Warning Device
  • Co Warning Device
  • Co Warning Device
  • Co Warning Device
  • Co Warning Device
  • Co Warning Device
  • Co Warning Device
  • Co Warning Device
  • Co Warning Device
  • Co Warning Device

Co Warning Device

Description:
> Continuous CO Measurement
> Instrument calculates TWA continuously
> Data Logging with USB Downloading
> Colour Coded Alarm Indication
> Green – Safe, Yellow – 1st Alarm,
Red – 2nd Alarm, Purple – TWA Alarm
> Audible Warning for 2nd Alarm and TWA
> Exposure flag - LED indication for exposure event
> Internal Coin Cell Battery
> 6 Months Battery Life – Exposure Dependant
> Fixes to Cap Lamp Cable (Or Pocket Clip)
> Rugged Design & IS approved
  • PRODUCT INFORMATION
Sensing elements Carbon Monoxide
Measuring range 0 ppm to 500ppm
Measuring principle Chemical sensor.
Response time < 25 Seconds
Accuracy  +/- 10% full scale
Min & max pressure  - 10 KPa to + 50 Kpa
Operating temperature  -10 to + 40oC
Storage temperature 0 to +20oC
Power source *Battery 3Volt 1 Amp Lithium-ion non-rechargeable
Operational time > than 6 months continuous
Dimensions 76 x 35 x 26 (mm)
Weight 73 g
Housing Polycarbonate
Warranty * 1 (one) year on all electronic parts and workmanship
* 6 (six) months on battery
Data storage 92Kbyte Flash
Record memory > 30 days rotating memory @ ~2 minute intervals continuous
Approval SANS/IEC 60079 Part 0: 2005
SANS/IEC 60079 Part 11: 2007

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