天然氣檢（jiǎn）測儀is easy to use and operator training can be conducted quickly. The rugged design allows the Gascoseeker 2-500 to be used in harsh environments. The Gascoseeker 2-500 is also fully compatible with our range of calibration software and equipment.為英國GMI公司研製開發，上海來揚授權代（dài）理天然氣檢測儀
Automatic range selection
Simple 2-button operation, allowing user access to all features
Accurate and extremely reliable low-cost instrument
Integral pump with flowpath protected by water filter
Rugged carbon loaded polypropylene case, sealed to IP54 rating and suitable for outdoor use
LCD with backlighting, which displays the current gas readings (in both digital and analogue format), together with operational and status information
Can be checked/calibrated via an infra-red link to GMI Auto Test Calibration Unit, without opening the instrument
Comprehensive range of accessories
ATEX approved
技術參數天然氣檢測儀
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天然氣檢測儀Measuring Ranges
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天然氣檢（jiǎn）測儀Resolution
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0 - 100% LEL
0 - 100% Volume Gas
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LEL: 0 - 10%
LEL: 10 - 100%
Vol Gas: 0 - 100%
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0.1%
1%
1%
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Certification
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Environment
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ATEX
UL
CSA
IECEx
MED
Download Product Datasheet for Details
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Temperature Limits:
- 20 Deg.C to + 50 Deg.C
(- 4 Deg.F to + 122 Deg.F)
Humidity:
0 - 95% RH non-condensing
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Power Supply
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Sampling System
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4 ‘D’ size alkaline cells
Approx. 15 hours' run-time at 20 Deg.C (68 Deg.F)
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Integral pump with flow fail sensor
Sample path is protected by a
hydrophobic filter and automatic pump switch-off
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Physical Properties
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Dimensions:
180 (H) x 95 (W) x 105 (D) mm
7.1 (H) x3.7 (W) x 4.1 (D) in.
Weight: 1.7 kg (3.75lbs) with alkaline batteries
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Display - LCD with backlighting
4-digit digital display plus analogue display
3-character range indication
Operational flags
Construction/Protection Rating:
Moulded polypropylene case protected to IP54
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Leak detection
Bar hole survey
Petroleum installations
Gas escape detection