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Multi-Gas Detector,4 Gas,-4 to 122F,LCD close
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This item has been discontinued and is unavailable for purchase. For more information call 1-800-GRAINGER (472-4643).

Multi-Gas Detector, 4 Gas, -4 to 122F, LCD

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  • Item # 4LNG4
  • Mfr. Model # 4LNG4
  • UNSPSC # 41113118
  • Catalog Page # N/A
  • Shipping Weight 0.95 lbs.
Country of Origin Canada Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Technical Specs

  • Item Multi-Gas Detector, 4 Gas
  • Detects Oxygen, Carbon Monoxide, Hydrogen Sulfide, Lower Explosive Limit
  • Gas Type O2, CO, H2S, LEL
  • Sensor Range O2 0 to 30%, CO 0 to 999 ppm, H2S 0 to 200 ppm, LEL 0 to 100%
  • Resolution O2 0.1%, CO 1 ppm, H2S 1 ppm, LEL 1%
  • Operating Temp. Range -20 to 50 Degrees C (-4 to 122 Degrees F)
  • Alarm Setting All Alarms Adjustable, Low O2 19.5%, High O2 23.5%, CO 35 ppm Warning, 100 ppm Danger, H2S 10 ppm Warning 20 ppm Danger, LEL 10% Warning , 20% Danger
  • Alarm Type Audible, Visual
  • Battery Type Lithium Ion
  • Battery Life 22 hr.
  • Display LCD
  • Standards SGS USTC Class 1 Division 1 Groups, A, B, C, D Temp code T3C (Approved to UL-913), SGS/USTC Class II, Division 1, Groups E,F,G, ATEX (DEMKO) Ex d ia llC 170C (T3), IECEx Ex d ia llC 170C, CSA Class l Division l Groups A, B, C, D Temp Code T3C, NEPSI (Chinese) Approval Ex d ia llC 170C (T3)
  • Features One Button Calibration, IP65 Dust And Water Resistance, Datalogging And Event Logging
  • Height 6-3/4"
  • Width 3-1/4"
  • Depth 2-1/2"
  • Includes 10 ft. Of Tubing, Sample Probe And Replacement Filters, Alkaline Battery Pack With (3) AA Batteries, Belt Clip, Reference Manual, Laminated Quick Reference Card, Training CD-ROM, Calibration Adapter(s)
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Compliance and Restrictions

  • Hazardous material - General

  • This product contains a chemical that is regulated under California Proposition 65.

    Warning: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm.

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