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2-4. Safety information (for ATEX/IECEx specifications)
Portable gas leak detector SP-220 is a gas detector to continuously detect combustible gases.
The detector draws gases with the internal micro pump.
Use only two TOSHIBA AA alkaline batteries (LR6T) connected in series for power supply.
Do not replace the dry batteries in a hazardous location.
Explosion-proof specifications
･ Ex ia IIC T4 Ga
･ Operating temperature range: -20 to +55°C
Electrical specifications
･ Only TOSHIBA AA alkaline batteries (LR6T) can be used.
Certificate Number
･ IECEx: IECEx PRE 15.0060
･ ATEX: Presafe15 ATEX7188
Applied standards
･ IEC 60079-0:2011 ･ EN60079-0:2012
･ IEC 60079-11:2011 ･ EN60079-11:2012
Precautions
･ Do not replace the battery unit in a hazardous location.
･ Do not replace the dry batteries in a hazardous location.
･ Do not disassemble/modify the unit.
･ Use only TOSHIBA AA alkaline batteries (LR6T) for the dry battery unit.
INST. No. 0 0 0 0 0 0 0 0 0 0 0
A B C D E
A: Manufacturing year (0-9)
B: Manufacturing month (1-9, XYZ for Oct.-Dec.)
C: Manufacturing lot
D: Serial number
E: Factory code
Manufacturer
RIKEN KEIKI CO., LTD.
2-7-6 Azusawa, Itabashi-ku, Tokyo, 174-8744 Japan
Web site: http://www.rikenkeiki.co.jp/
NOTE
TOSHIBA AA alkaline batteries (LR6) can be used for TIIS specifications.
･
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