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power supply provided. Outer is +12VDC,
3.5mm jack socket – Darca Plus connection
Particulate sampling vents - do not obscure or
insert any object
Ambient ventilation – do not obstruct
Back-up battery endurance and
charging
The battery type is ELAQ110 Li-ion and is
available only from Eltek Ltd. Use only charger
type MP12U provided with the AQ211. Do
not attempt to use any other charger or car
battery adaptor as this may cause damage to
either the AQ211 or the charging device itself.
A fully charged battery will provide 24 hours of
operation. Charge time is approximately 8
hours and is automatic. The LCD battery
gauge indicates the state of charge of the
battery.
Battery Disposal: Batteries should be disposed of responsibly and in accordance
Page 4
External 12VDC input. Use only MP12U
with local regulations.
RH and temp probe
inner is negative.
AQ211 Right side
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