Máy đo nồng độ khí H2 Hydro phòng nổ ENCEL EN-600Ex
FEFATURES
Used in explosive atmosphere in zones 1 & 2, Class ExdⅡCT6
Long-life, maintenance-free, Micro-fuel Cell oxygen sensor
High accuracy and sensitivity ; fast response
Unaffected by reducing gases such as hydrocarbons and other oxidizable gases
Big LCD display, English or Chinese menu to operate
Automatic recording of measured data and curve, for checking previous data
One isolated, linearized 0~10 or 4~20mADC output
One alarm relay, any alarm value can be set up within the full range
With RS232 interface for measured data communication
SPECIFICATIONS
Measuring priciple：Thermal-conductivity
Measured component：H2、Ar、CO2 and any other two components mixed gas
Maximum range：0~100%（Arbitrary range option between 0~100%）
Minimum range：0~1%
Linearity error：≤±1.5%FS
Resolution：0.01%
Outline dimension：950mm * 550mm * 450mm (H x W x L)
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