2. Important Safety Information 2-4. Safety information
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2-4. Safety information
This product is a portable single-gas/two-gas monitor to detect gas.
This product uses two AAA alkaline batteries (Toshiba LR03 or Duracell MN2400/PC2400) or two AAA Ni-MH
batteries (Panasonic eneloop (BK-4MCC)) for power supply. Perform battery replacement only in a
non-hazardous area.
<Specifications for safety>
・ Ex ia IIC T4/T3 Ga
・
II 1G Ex ia IIC T4/T3 Ga
・ Ambient temperature range: −40 to +60 °C
<Electrical data>
・ T4: Powered by two series-connected alkaline batteries, LR03 by Toshiba or MN2400/PC2400 by Duracell
(Only LR03 by Toshiba can be used for domestic models.)
・ T3: Powered by two series-connected AAA Ni-MH batteries, eneloop (BK-4MCC) by Panasonic
<Certificate numbers>
・ IECEx certificate number: IECEx DEK 19.0059
・ ATEX certificate number: DEKRA 19 ATEX 0097
<List of standards>
・ IEC 60079-0:2017 ・ EN60079-0:2018
・ IEC 60079-11:2011 ・ EN60079-11:2012