£ 158.00(-14.56%) £ 135.00
Auto Bell Timer
Programmable Automatic Bell Timer
The Automatic Bell Timer Unit is a fully programmable 7 day time controller that can be linked to any 230v AC bells or sounders for bell ringing or siren sounding applications including, factory break time signaling, school class change bells, the timer also includes a manual switch that can be used to permanently activate the sounders to highlight a school lock-down alert.
Simple setup and operation.
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Danfoss Randall 841
Programmable Automatic Bell Timer with Lockable Keypad
The Danfoss 841 automatic break time sounder controller capable of up to 200 sounder times over a 7 day period.
The ESU time controller produces either pulsed and continuous 230v AC output for bell ringing or siren sounding applications.
Commonly used for siren-sounding applications, i.e. school class change bell-ringing or for signaling break and shift changes in factories.
(see ESU-8 for alternative)
£ 273.00(-10.99%) £ 243.00
ESU-8 Digital Timer
8 Channel Programmable School or Factory Bell Timer
ESU8-channel electronic signal unit
Ideal for multi-zone sounder applications e.g. bell in the office and siren in the factory, all zones can be programmed independently.
Perfect for schools and multi-zone offices.
Ideal alternative to the
Danfoss 841 & 842 Timer
A Klaxon low profile multi-tone sounder for break time signaling complete with adjustable tone & pitch, internal volume control fitted as standard, a versatile sounder with loads of uses.
Klaxon Sonos multitone sounder
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The Klaxon IP65 Rated, High Output Siren can be used in both indoor and outdoor environments thanks to its robust weatherproof design. This allows it to be used for a wide range of uses including fire alarms, general safety warnings, security, and more.