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Securasound Ltd

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01948 667600

Christmas and New Year

Our Office is now closed for Christmas, we will re-open on Monday 5th January 2026. You can still place an order online, which will be dispatched when we return. We wish you a Merry Christmas and a Happy New Year.

Sentry Infra red Beams

Quickcode: 8701

 Available

£47.50 (£57.00 inc VAT)

3-4 working days

Manufacturer: Sentry By Martin Electronics
Part number: SEN/INFRA

Payment Methods

Payment Methods

You can place an order for this product, and typically, it will take 3-4 working days to be ready for dispatch.

Our sales team will provide you with a confirmed dispatch date shortly after receiving the order.

Features

Sentry Infra red beams are a safety device that will detect movement by way of a vehicle, person or certain other objects breaking the beam.
This will then activate the equipment it is connected to so it will not close, lower etc.

They can also be connected to a sounder which will activate when the beam is broken ie across a open door way, to warn someone has entered the premises.

  • Power supply 12v-24 AC/DC
  • Power consumption TX-10mA RX-37mA
  • Distance/range between beams 0 to 15 mtr
  • Alignment within 30CM2 @ 15mtr
  • Operating temp -10 to 55c
  • Sensitivity 0, 36mW @ 840 nM
  • Frequency 750 HZ
  • Modulated 840 nM IR light
  • Contacts potential free C/O 1A
  • Output 30mW
  • Standby & operating current 18mA @ 12v or AC/DC, approx
  • Size TX/RX 45mm x 90mm x 35mm
  • Weight TX 25g RX 40g
01948 667600