China Fixed Wireless Multi-Gas Alert IR119

IR119 Wireless Multi-gas alert
Beijing Topsky
IR119 wireless Multi-gas alert is one multi gas detector which can detect poisonous gas ,oxygen and toxic gas in demanding industry environment.

Applications:
Widely used in mine, tunnel ,underground pipe ,the fire department emergency rescue monitoring and dangerous chemical detection.

Features:
3''high resolution screen
Built-in powerful sampling pump
Easy operation and reliable.
Customized alert point
2000 groups data stored
Transferred by WIFI,GPRS or RS232

Detect gasRangeIntrinsic Error alertResponse timeCO(0~20)x10 -6 CO±2x10 -6 COalert set range:
25x10 -6 CO~100x10 -6 CO
alert :24x10 -6 CO
alert Error:±1x10 -6 CO45s(20~100)x10 -6 CO±4x10 -6 CO(100~500)x10 -6 CO±5%(500~1000)x10 -6 CO±6%CH4(0.00~1.00)% CH4±0.10%CH4alert set range:
0.5%CH4~4.00%CH4
alert:1.00% CH4
alert Error:±0.05% CH420s(1.00 ~3.00)% CH4±10%(3.00~4.00)% CH4±0.30%CH4O2(0~5.0)% O2±0.5%O2alert set range:
16% O2~19.5% O2
alert:18% O2
alert Error:±0.1% O235s(>5.0~25.0)% O2±3.0%FSH2S(0~49)x10 -6 H2S±3x10 -6 H2Salert set range:
5x10 -6 H2S~15x10 -6 H2S
alert:10x10 -6 H2S
alert Error:±3x10 -6 H2S45s(50~100)x10 -6 H2S±10%SO2(0~30)x10 -6 SO2±3x10 -6 SO2alert:10x10 -6 SO2
alert Error:±1x10 -6 SO245s(30~60)x10 -6 SO2±10 %

Detection range500mPower5000mAH Li-battery, overloaded protectionWorking current250mABattery working time48hIP GradeIP55Size270*210*120mm