| 详细介绍： CEM华盛昌GD-3000可燃气体检测仪GD3000
CEM华盛昌GD-3000可燃气体检测仪GD3000
GD-3000是一种最新的高技术含量检测仪。
它符合欧洲及国家安全规范。
请在使用产品之前，仔细阅读此说明书。
气体测试笔有灵敏度高，报警系统全等特点。该产品由气体传感器，音频信号发生，视觉状态显示器及电源组成。
它能探测液化天然气体（LNG），液化石油气体（LPG）和丙烷（C2H6）, 丙烷（CH4）, 丁烷（C4H10）的存在和检测小液化气罐的漏气
操作电压……:2.7V~3VDC (两只”AAA”微型碱性电池)
消耗功率…: 约200mA。 本产品检测的气体种类:
丙烷和天然气（天然气主要是碳氢化合物的混合物,
通常由80-95%甲烷+各种其他的气体如二氧化碳、
一氧化碳和氦组成）
灵敏度: 最小值 最大值
丙烷 500ppm 6500ppm
天然气 1000ppm 6500ppm
电池寿命…………. 约1小时
重量…………………46g
尺寸…………….180mm(L) x21mm(直径)
环境条件
操作温度:10℃ to 50℃
相对湿度….. :<95%(非冷凝)
贮藏温度.:5℃to 55℃
GD-3000 is a high technology content of the new detector.
It conforms to the European and national securityspecification.
Please before using this product, read this manual carefully.
Gas test pen has the advantages of high sensitivity, alarm system and so on characteristics. The product is composed of gas sensors, audio signal, visual state display and power supply.
It can detect the liquefied natural gas (LNG), liquefied petroleum gas (LPG) and epichlorohydrin (C2H6), (CH4)propane, butane (C4H10) and detect the presence of smallliquefied gas tank leak
Operating voltage...... : 2.7V~3VDC (two "AAA" microalkaline batteries)
Power consumption... About 200mA. The detection of gas species:
Propane and natural gas (natural gas is mainly a mixture ofhydrocarbons,
Usually made of 80-95% methane + various other gases such as carbon dioxide,
Carbon monoxide and helium component)
Sensitivity: minimum and maximum
500ppm 6500ppm propane
Natural gas 1000ppm 6500ppm
Battery life............ About 1 hour.
Weight..................... 46g
Size............... .180mm (L) x21mm (diameter)
Environmental conditions
Operating temperature: 10 ℃ to, 50 ℃
Relative humidity... : <95% (non condensing).
Storage temperature: 5 ℃ to, 55 ℃.
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