手持式可燃?xì)怏w檢測儀
編號：G80543
規(guī)格：LB-BK
手持式可燃?xì)怏w檢測儀 空氣中可燃?xì)怏w測試儀特點：-小巧、輕便、堅固
產(chǎn)品說明
手持式可燃?xì)怏w檢測儀 空氣中可燃?xì)怏w測試儀
型號：QT11-LB-BK
一、手持式可燃?xì)怏w檢測儀特點：
-小巧、輕便、堅固
-聲、光報警
-大屏幕數(shù)字、字符顯示、瞬時值、峰值
-開機或需要時對顯示、電池、傳感器、聲光報警功能自檢
-安全提示：定期閃燈、聲音提示
-出眾的音頻聲音報警
-維護費用很低
二、手持式可燃?xì)怏w檢測儀應(yīng)用場所：
本儀器在冶金、煤炭、鋼廠、石油、化工、造紙、電力、醫(yī)藥、食品加工、隧道、坑道等場所均有廣泛應(yīng)用！
三、手持式可燃?xì)怏w檢測儀技術(shù)參數(shù)：
檢測氣體：空氣中的可燃?xì)猓‥x）
量程：0-100%LEL
基本誤差：＜±5%（F.S）
zui小讀數(shù)：1%LEL
響應(yīng)時間：≤ 20秒
電池：3.6V鋰離子充電電池
電池工作時間：使用鋰離子電池連續(xù)工作15小時
顯示：大屏幕液晶顯示
報警：聲、光報警
直接讀數(shù)：瞬時值、峰值、電池電壓
防爆標(biāo)志：Ex ibdIICT3
防護等級：IP45
工作溫度：-10∽45℃
工作濕度：5-90%RH
尺寸：126mm（長）×66mm（寬）×33mm（厚）
重量：220g(帶充電器)
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)
