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Weatherall Equipment & Instruments Ltd
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Combustible Gas Monitors
Riken Keiki
Personal Gas Monitor GX-2009

Features

  • The GX-2009 simultaneously monitors and displays:
    combustibles (LEL), oxygen (O2), carbon monoxide (CO), and hydrogen sulfide (H2S)
  • Smallest / Lightest 4 gas, personal gas monitor on the market.
    - 70mm (H) x 75mm (L) x 25mm (D), 130g
    - 2.7” (H) x 3” (W) x 1” (D), 4.6 oz
  • Dual audible alarm ports (95 db @ 30 cm)
  • 3 visual alarm LED’s
  • Vibration alarm
  • IP-67 Waterproof/dustproof design
  • more...

Application

  • Personal monitoring
  • Confined spaces
  • Refineries/petrochemical
  • Utilities
  • Hazardous material
  • Water/wastewater
  • Fire services
  • Construction
GX-2009 - Personal Gas Monitor
GP-01

Riken Keiki
Personal Gas Monitor
01-Series: GP-01

Application

  • Personal use
Features
  • Lightweight (80g) pocket size:
    35(W)x105(H)x20(D)mm,
  • Wearable while working
  • Audible/visible/vibration alarms
  • Continuous operation up to 16 hrs on alkaline batteries, 8hrs by Ni-Cd
  • more...

Gases Detected

  • LEL Combustibles (also in the 01 series H2S, CO or O2)
Riken Keiki
Personal Gas Monitor GX-2001

Application

  • Personal use
Features
  • Simultaneous detection of
    4 gases LEL, O2, H2S, & CO (single gas or two gas versions available)
  • Small 4 gas monitor
    2.8” H x 2.2” W x 1.1” D, 6 oz
  • Vibration alarm
  • Alarm trend data
  • Data logging standard
  • Auto calibration
  • Ni-MH batteries recharge in 90 minutes
  • Continuously operates for up to 18 hours
  • Large LCD display screen
  • Automatic backlighting at alarm
  • High impact, RFI shielded body
  • STEL and TWA readouts
  • Peak hold readouts
  • Continuously displays current time
  • Intrinsically safe, ATEX, CSA, C / US approved
  • 2 year warranty
  • more...

Gases Detected

  • LEL Combustibles, O2, H2S, & CO
GX-2001
Eagle

RKI Instruments
Portable Gas Monitor Eagle

Application

  • Multiple and many applications

Features

  • Simultaneously monitors up to 6 gases.
  • LEL and PPM ranges for flammables
  • Internal sampling pump-100' range
  • Widest range of toxic of gases
  • Over 250 configurations
  • more...
Gases
  • LEL & PPM Combustibles / O2 / CO / H2S / NH3 / AsH3 / CO2 / Cl2 / F2/ HF / HCl / NO2 / O3 / PH3 / SiH4 / SO2
Riken Keiki
Portable Gas Monitor RI-415

Application

  • Prevents LNG and LPG explosions in reception bases and tankers
Features
  • Available to measure from higher concentration (vol%) to lower concentration (%LEL)
  • Explosion proof (Detector: Explosion proof, other electrical circuit and pump, intrinsically safe design)
  • Available to measure HC or CH4 in N2 or inert gas with a reliable NDIR method

Gases Detected

  • Hydrocarbons or CH4
RI-415
NP-237H Riken Keiki
Portable Gas Monitor NP-237H

Application

  • Measurement of gas concentrations in crude oil tanks
Features
  • LEL to 100% by Vol. with range 4 range change-over switch
  • Two versions for either land or marine use
  • Suited for detection of HC gas/vapours in an inert gas

Gases Detected

  • Combustible gas (LPG, Gasoline & LEL scale) in air
Riken Keiki
Portable Gas Monitor
SP-210 / SP-210L

Application

  • Gas Leak Checker for:
    -Underground / indoor pipes
    -Combustible gas cylinders
Features
  • High sensitivity to low gas levels
  • Automatic zero
  • Gas concentration indicated by LED bar and by either buzzer or vibration
  • Flow check function
  • Flexible tapered nozzle for pipes and fittings
  • Easy to replace, long lasting sensor
  • Water resistant sealed housing
  • Compact and lightweight

Gases Detected

  • Natural gas & town gas, LPG (SP-210L)
SP-210
GH-202F Riken Keiki
Portable Gas Monitor GH-202F

Application

  • Gas Leak Checker
  • Fumigation
Features
  • High visibility level meter and buzzer
  • Automatic balance circuit against background level
  • Automatic suction

Gases Detected

  • Hydrocarbons, LPG, town gas, methyl bromide, freon, ammonia etc.
Riken Keiki
Portable Gas Monitor GP-226

Application

  • Spot measurement of combustible gas
Features
  • Dual expanded scale with automatic suction
  • Simple design, small and lightweight
  • Large size analog meter

Gases Detected

  • Combustible gas
    (iso-butane or CH4 cal)
GP-226