可燃?xì)怏w檢測儀
產(chǎn)品特點(diǎn):
· 體積小、重量輕,攜帶方便,操作簡單
· 可測量甲烷、乙炔、氫氣等三十多種易燃易爆氣體濃度
· 內(nèi)置校正系數(shù),測量精確
· 防靜電聚碳酸酯外殼,使用安全,堅(jiān)固耐用
可燃?xì)怏w檢測儀應(yīng)用領(lǐng)域:
· 各類石油、石化、化工生產(chǎn)裝置區(qū)
· 市政、消防、燃?xì)?、電信?br />· 煤炭、冶金、電力、醫(yī)藥、食品加工
技術(shù)指標(biāo):
· 測 量: 連續(xù)
· 測量范圍: 0~*LEL/0~5%CH4
· 精 度: ±1%LEL或±3%顯示值
· 零 漂 移: < 1%量程/月
· 反應(yīng)時(shí)間: < 20s(T90)
· 取樣方式: 擴(kuò)散式/手動(dòng)泵吸式
· 顯 示: LCD帶背景燈
· 報(bào) 警: 一個(gè)可編程報(bào)警點(diǎn)/一個(gè)固定報(bào)警點(diǎn)由工廠設(shè)定
· 供電電源: 3節(jié)R6 1.5V堿性電池/3節(jié)Ni-Cd充電電池
· 工作時(shí)間: 充電電池12小時(shí)/干電池30小時(shí)
·工作溫度: -20°C~+45°C
· 重 量: 230G
· 尺 寸: 144*53*30mm
· 防護(hù)等級(jí): IP54
· 防爆等級(jí):EEx ia d IIC T4 98.D5022X(歐洲)
EEx ia d I 98.Y3001X(歐洲)
EEx ia d IIC T4 GB3836(中國)
關(guān)于更多 可燃?xì)怏w檢測儀 詳細(xì)資料請您
Combustible gas detector
Product features:
Small volume, light weight, easy to carry, easy to operate
Measurable methane and acetylene, 30 kinds of inflammable and explosive gas such as hydrogen concentration
Built-in correction coefficient, precise measurement
Anti-static polycarbonate, use safety, strong and durable
Combustible gas detector areas of application:
, all kinds of oil, petrochemical, chemical production plant area
, municipal, fire, gas, ecommunications, etc
, coal, metallurgy, electric power, medicine, food processing
Technical indicators:
Measure: continuous
Measuring range: 0 ~ * LEL / 0 ~ 5% CH4
Fine degrees: plus or minus 1% LEL or display value plus or minus 3%
Zero drift move: < 1% range/month
Response time: < 20 s (T90)
Sampling method: dispersive/manual pump suction
Show: LCD with background light
Reported to the police: a programmable alarm point/a fixed stations are set in the factory
Power supply: 3 section R6/3 1.5 V alkaline batteries Ni - Cd rechargeable batteries
Working time: rechargeable battery for 12 hours/dry cell 30 hours
Working temperature: - 20 ° C ~ + 45 ° C
Heavy volume: 230 g
Or: 144 * 53 * 30 mm
Protection grade: IP54
Explosion-proof grade: EEx ia d IIC T4 98. D5022X (Europe)
EEx ia d I 98. Y3001X (Europe)