手持式可燃气体检测仪
编号：G80543
规格：LB-BK
手持式可燃气体检测仪 空气中可燃气体测试仪特点：-小巧、轻便、坚固
产品说明
手持式可燃气体检测仪 空气中可燃气体测试仪
型号：QT11-LB-BK
一、手持式可燃气体检测仪特点：
-小巧、轻便、坚固
-声、光报警
-大屏幕数字、字符显示、瞬时值、峰值
-开机或需要时对显示、电池、传感器、声光报警功能自检
-安全提示：定期闪灯、声音提示
-出众的音频声音报警
-维护费用很低
二、手持式可燃气体检测仪应用场所：
本仪器在冶金、煤炭、钢厂、石油、化工、造纸、电力、医药、食品加工、隧道、坑道等场所均有广泛应用！
三、手持式可燃气体检测仪技术参数：
检测气体：空气中的可燃气（Ex）
量程：0-100%LEL
基本误差：＜±5%（F.S）
zui小读数：1%LEL
响应时间：≤ 20秒
电池：3.6V锂离子充电电池
电池工作时间：使用锂离子电池连续工作15小时
显示：大屏幕液晶显示
报警：声、光报警
直接读数：瞬时值、峰值、电池电压
防爆标志：Ex ibdIICT3
防护等级：IP45
工作温度：-10∽45℃
工作湿度：5-90%RH
尺寸：126mm（长）×66mm（宽）×33mm（厚）
重量：220g(带充电器)
Product description
Portable combustible gas detection of combustible gas meter air tester
Model: QT11-LB-BK
One, characteristic:
Compact, lightweight, rugged -
Acoustic, optical alarm
Large screen digital, character display, instantaneous value, peak
- boot or needed to display, battery, sensor, sound and light alarm function test
Safety tip: regular flash, voice prompt
- superior audio sound alarm
Maintenance costs are low
Two, application:
This instrument is widely used in metallurgy, coal, steel, place of petroleum, chemical, electric power, papermaking, pharmaceutical, food processing, tunnel, tunnels are!
Three, the technical parameters:
Detection of gas in the air: fuel gas (Ex)
Range: 0-100%LEL
The basic error: < ± 5% (F.S)
The minimum reading: 1%LEL
Response time: ≤ 20 seconds
3.6V battery: lithium ion rechargeable battery
Battery operating time: the use of lithium ion battery, 15 hours of continuous work
Display: large screen liquid crystal display
Warning: sound, light alarm
Direct reading: instantaneous value, peak value, the battery voltage
Explosion proof mark: Ex ibdIICT3
Protection grade: IP45
Working temperature: -10 ~ 45 ℃
Humidity: 5-90%RH
Size: 126mm (length) * 66mm (wide) x 33mm (thick)
Weight: 220g (with charger)
