首頁 > 產品中心 > 便攜式常見氣體分析儀/報警儀 > 便攜式可燃氣/EX報警儀
產品中心
便攜式可燃氣/EX報警儀
產品描述：
遺漏模式可全量程（ppm/LEL/%Volime）檢測可燃性氣體,并可自動調整，可視可聽可感知的報警系統，操作簡單，可一鍵式操作，并可對一氧化碳進行檢測 密閉空間檢測模式可檢測可燃性氣體的泄露，并附高敏感的報警系統，數據下載、zui大/zui小檢測值顯示 Barhole 模式檢測地下氣體的泄露，再此模式下，檢測到的可燃氣體自動以%Volume顯示檢測結果 一氧化碳檢測模式直接顯示PPM，裝入氧氣傳感器時即可對氧氣進行檢測 清除模式可以測量室內空氣中的甲烷含量 嗅探器模式，通過半導體探針快速的檢測甲烷遺漏量，可視指示器能夠正確指出探針在管道的位置 壓力密封模式 通過背面的傳感器檢測.
技術參數：
|
GT 40 TECHNICAL SPECIFICATIONS 40 TECHNICAL SPECIFICATIONS
|
|
Size: 11.4 x 3.7 x 1.7 in / 290 x 95 x 43 mm
|
|
Weight: 1.7 lbs / .78 kg with probe and batteries
|
|
Temp: 4ºF-104ºF/-20ºC to +40ºC
|
|
Humidity: 0-98% non condensing
|
|
Alarms: High visibility LEDs on both sides of instrument
85 db audible alarm
All alarms user programmable via password protected menu
|
|
Battery: 3 C batteries –LR14 alkaline or rechargeable
|
|
Battery Life: Minimum 8 hours continuous alkaline or rechargeable
|
|
Enclosure: High impact polycarbonate ABS blend
|
|
Rating: IP 54
|
|
Approvals: UL 913 Class I, Div 1, Groups C, D
|
|
IECEx: Ex iad IIB T3
|
|
Warranty: 2 years
|
|
GT 40 SERIES SENSOR SPECIFICATIONS
|
|||
|
GAS
|
RANGE
|
INCREMENTS
|
SENSOR TYPE
|
|
02
|
0-25%
|
0.1%
|
Electrochemical
|
|
CO
|
0-2000ppm
|
1ppm
|
Electrochemical
|
|
H2S
|
0-100ppm
|
1ppm
|
Electrochemical
|
|
Dual Tox (CO/H2S)
|
0-2000ppm /0-100ppm
|
1ppm
|
Electrochemical
|
|
CH4
|
0-10,000ppm
|
1ppm
|
MOS
|
|
CH4
|
0-100% LEL
|
1%
|
PELLISTOR
|
|
CH4
|
0-100% Volume
|
1%
|
Thermal Conductivity Sensor
|
|
GT 40 MEASURING RANGES GT 40 MEASURING RANGES
|
|
0 to 10,000 ppm Methane (Semiconductor Sensor)
|
|
0 to 100% LEL Methane
|
|
0 to 100% Volume Gas Methane
|
|
0 to 25% Oxygen (O2)
|
|
0 to 2000 ppm Carbon Monoxide (CO)
|
|
0 to 100 ppm Hydrogen Sulphide (H2S)
|
|
0 to 60 in. (0 to 150 mBar) Water Gauge
|
|
定貨號 |
產品名稱 |
規格配置 |
|
MM-14385-00 |
GT44可燃氣體檢測儀 |
主機（含三量程可燃氣傳感器），可彎曲采樣探針，用戶手冊，手提箱 |
|
MM-14385-98 |
67294充電電池 |
3個/包 |
|
MM-14385-99 |
67134標準充電器 |
|