COVID-19 OUTBREAK: We are taking all neccessary measures as recommended by the government to keep our staff safe and the business open.

Those able to work from home are either doing so or will be in the due course and we would like to ask that those planning to visit us reschedule with us for when the virus is contained.

Finally, the speed in which your order is processed and whether we are contactable via telephone is dependent on staff levels and so we apologise in advance for any delays we may incur.

During this time we ask that you email with your queries going forward and we will continue to inform you if anything changes over the next week or so.

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SURE SGS121-21X Dual tech. PIR (+ fire, rate of rise & fixed point)

Dual Tech PIR 10 mtr range
Excl. VAT: £161.90 Incl. VAT: £194.28



The dual-technology motion detector provides volumetric protection inside premises based on two types of detection (passive infra-red and microwave) for increased reliability.

It can be used to protect premises with variable climatic conditions: air conditioning, pulsed air heating system, heat sources, etc.

Key Features:

  • Two Types of detection-passive infa-red & Microwave
  • 10mtr detection, Anti Tamper
  • Twin Band, Internal
  • Freeze Detection-should temp fall below -5 alarm is triggered
  • 5 Year Battery Life

Additional Information

SKU SGS121-21X
Dimensions 330 x 245 x 68

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