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Turnkey Technologies AlarmBox - Dust and Gas Suppression Controller

Turnkey Technologies AlarmBox - Dust and Gas Suppression Controller


AlarmBox - Dust Suppression Controller

AlarmBox is Turnkey's new controller for high concentration warning alarms. It allows automated control of audio-visual alarms and dust suppression equipment, and is equally suitable for tunnelling operations and open-cast or material handling sites.


The AlarmBox connects to any of Turnkey's range of dust or gas monitoring instruments to provide an autonomous alarm and suppression system without the need for additional computers. It is configurable via PC software or Android app and can automatically detect what parameters the connected instrument is measuring.


Alarm schemes can be constructed through 'scripts' based on inputs from the instrument. These can be logically linked together to determine the operation of the alarm. For example, one alarm could be activated when PM10 > 250 µg/m3 AND (PM2.5 > 20 µg/m3 OR PM1 > 10 µg/m3) AND wind speed > 5 m/s. This could prompt an audible or visible warning, or automatic use of dust suppression equipment.

  • Specification

    • Autonomously controls alarms & dust-suppression equipment
    • Up to 16 scripts controlling four physical alarms
    • Alarms on multiple conditions across TSP, PM10, PM2.5, wind etc.
    • Four voltage outputs for instrument channels
  • Download

  • Delivery

    We aim to Delivery products with you within 4 weeks of receipt of order. However, in exceptional circumstances delivery may be up to 6 weeks due to manufacturer lead times. Please inform us if you require fast delivery as we will do our utmost to expedite your order.

  • Quantity Orders

    Please contact us directly to discuss quantity purchases and additional discounts.  We will subsequently provide you with a formal quote with the applied discount, which will be valid for 30 days 

  • Hire

    Many of the products you have seen are available for hire, so feel free to contact us if you would prefer to hire this instrument.

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