Water Refill Sys. – Sentry ATO w/ DC Pump


5 in stock


5 in stock

Water Refill Sys. – Sentry ATO w/ DC Pump

Intelligent ATO system – with very sensitive Optical sensor and DC pump included.

Sentry allows to set sound alarms for:
– Empty refill container issue
– Too high water level in sump

Sentry ATO does not allow for overflowing when optical sensor is damaged, disconnected or not properly adjusted. After a few refill attempts, with unsuccessful water level reading by optical sensor, DC pump/solenoid valve is switched off and alarm is turned on. Using “intelligent” CPU allows for using only one but very precise optical sensor instead of less efficient optical and floating sensor.

Each set includes:

– Sentry main unit
– Optical water level sensor with adjustable holder
– DC pump/Solenoid Valve
– Acrylic tubing holder
– Power supply(EU/USA/UK/AUS plug)
– Manual

Weight 1.5 kg

Sentry – DC pump version, Sentry – Solenoid Valve version


UK power supply/plug, EU power supply/plug, USA power supply / plug, Australia power supply/plug


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