Crowcon Gasman Flammable Gas Monitor

SKU: CROWGASMANLEL
  • Monitor flammable gases
  • ATEX, IECEx and CSA certified
  • Audible, visual and vibration alarms should raised gas levels be detected
More Info

Crowcon Gasman Flammable Gas Monitor

The Crowcon Gasman Flammable Gas Monitor allows for the monitoring of flammable gases such as methane whilst being ATEX, IECEx and CSA certified allowing for use where flammable gases are present. The Flammable Gasman can be used in steel, Oil and Gas and Waste and water industries. The Gasman is the ideal choice for detecting flammable gases thanks to its durable and easily confirmable configurable design. 

Crowcon Gasman Flammable Gas Monitor  available gases:

Gas Range Battery type
LEL Methane (AA) 0-100% Rechargeable and non-rechargeable available
LEL Propane (AB) 0-100% Rechargeable and non-rechargeable available
LEL Pentane (AC) 0-100% Rechargeable and non-rechargeable available
LEL Ethylene (AE) 0-100% Rechargeable and non-rechargeable available
LEL Hydrogen (AF) 0-100% Rechargeable and non-rechargeable available
LEL Butane (AD) 0-100% Rechargeable and non-rechargeable available
LEL Methane (Unfiltered) (BC) 0-100% Rechargeable and non-rechargeable available
LEL Ethanol (Unfiltered) (BD) 0-100% Rechargeable and non-rechargeable available
LEL IPA (Unfiltered) (BE) 0-100% Rechargeable and non-rechargeable available
LEL Pentane (Unfiltered) (KF) 0-100% Rechargeable and non-rechargeable available
LEL Flammable MPS™ (ATEX IECEx) (MA) 0-100% Rechargeable and non-rechargeable available

Please select gas and if you require a battery charger from the drop down menu above. If you have any questions please contact our sales team on 0113 2489966 or email us at sales@test-meter.co.uk

The simple one button operation of the Gasman saves time and need for extensive training time thanks to the simple and easy to use user interface. The Crowcon Flammable with MPS has a five year sensor warranty that is hydrogen ready with true LEL multi gas accuarcy.

Data and event logging functions can be accessed when using the Gasman alongside the optional RS232 communications link. Up to 54,000 records can be logged alongside 4800 events. In the event of a Flammable overhang alarm the Gasman will display "9999" showing an overrange condition.

The Gasman Flammable monitor is designed for use in the harshest environments and thanks to the 95dB audible, visual and vibration alarms, should gas levels rise, the user is always aware. With 'Normal' display, showing the real time gas concentration levels, recall showing peak readings and Time Waited Average (TWA) where the Gasman Flammable Gas Monitor will continue to monitor gas levels even after a mid shift break or change of shift.

IP65 rated, the Gasman is protected from water and dust ingress and is designed to work within -20º C to 65ºC temperatures. The rubberised over moulding of the Gasman offers protection from accidental damage providing the ideal choice for workers in hostile environments. Weighting just 138g, the Gasman Flammable Gas monitor is easy to wear and with the custom LCD backlit display showing gas concentration users are able to easily view real time gas levels at a glance. Crowcon Time Weighted Averages (TWA) function allows for gas levels to be monitored even if the device is switched off between shifts or jobs.

Key Features

  • One sensor with 11 different gas options
  • Real time TWA and peak display options
  • Visual, 95dB audible and vibrating alarms
  • Data and event logging (up to 900 hours storage, 54,000 logs and up to 4800 event log capacity)
  • 20 second typical response time
  • Calibration reports if a calibration is due or overdue
  • Data logging off up to 54,000 logs or 4800 events
  • Time Waited Average (TWA) where the Gasman will continue to monitor gas levels even after a mid shift break or change of shift
  • 12 hour battery life or two year disposable units for certain gas types
  • 72 hours battery life for rechargeable sensors with MPS
  • Adjustable sample rate with one minute as default
  • One button operation
  • Maximum weight of 139g
  • Rugged design with IP65 protection
  • Back lit screen
  • Crowcon Connect compatible

What's In The Box?

  • Crowcon Gasman Flammable Gas Monitor
  • Integral alligator clip
Specification
  • Size: 90 x 48 x 24mm (3.5 x 1.9 x 0.95ins)
  • Weight:
    Flammable: 138g (4.9oz)
    Toxic:85g (3oz)
    Oxygen: 129g (4.6oz)
    Carbon monoxide 139g (4.9oz)
  • Typical response time (T90):
    Flammable: 20s
    Flammable (MPS): 17s
    Toxic gas:20s
    Oxygen: 10s
    Oxygen (Long-Life): 10s
  • Alarms:
    Audible: 95dB; Multiple alarm options let you select distinctive tones for different alarm levels
    Visible: Dual colours red/blue flashing LEDs in a gas hazard
    Internal vibrating alarm
  • Display:
    Custom LCD with backlight, with display of gas concentration. Graphic symbols for battery (with proportional indication of remaining operation time), and display mode. Start up indication when calibration is due within 30 days, calibration overdue or service required
    Normal display: Real time gas concentration levels
    Display recall: Peak readings and TWA
  • Data logging:
    Full timed cataloguing with adjustable sample rate, set to 1 min data rate as default
    900 hours storage at 1 min interval (54,000 logs), >4800 events
  • Battery:
    Rechargeable lithium battery for all gas types
    Non-rechargeable lithium battery for toxics and oxygen (excluding CO2)
  • Operating time:
    Rechargeable with MPS: :>3 days
    Rechargeable: 12 hours minimum for flammable unit
    Non-rechargeable: Up to two years
  • Sampling: Optional manual aspirator
  • Operating temperature: -20ºC to 65ºC (-4ºF to 149ºF)
  • Humidity:
    5-95% RH
    0-99%RH (O2 LL MPS)
  • Ingress protection: IP65
  • Approvals:
    Europe: Toxic or O2: ATEX II 1G Ex ia IIC T4 Ga (-20°C ≤ Ta ≤ +65°C) BASEEFA04ATEX0384. Flammable: ATEX II 2G Ex ia db IIC T4 Gb (-20°C ≤ Ta ≤ +65°C) BASEEFA04ATEX0383 Flammable (MPS): ATEX II 1G Ex ia IIC T4 Ga (-20°C ≥Ta ≥ +65°C) BASEEFA04ATEX0383
    International: Toxic or O2: IECEx Ex ia IIC T4 Ga (-20°C ≤ Ta ≤ +65°C) BAS05.0039. Flammable: IECEx Ex db ia IIC T4 Gb (-20°C ≤ Ta ≤ +65°C) BAS05.0038
    North America: CSA Class 1 Groups A,B,C,D Division 1
  • Sandards:
    Europe: EN60079-0, EN60079-11, EN60079-1, ATEX 2014/34/EU
    North America: CSA22.2, 152EN50270, EN50271, EN61779
  • PC interface:
    RS232 connection from interface module in charger
    RS232/USB converter available
  • Calibration: Gasman can be routinely calibrated using Portables PC software or by using Checkbox IMH
  • Accessories:
    Gasman is supplied with an integral alligator clip.
    Optional accessories: Gas test kit, Gasman external filter, leather carry case, single way charger, charger interface software and communication kit (excluding PSU), 5 way multi-charger
  • Crowcon Connect compatible: Yes
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pdf Crowcon Gasman Gas Monitor Datasheet pdf 2.4 MB Download