Measure distances up to 15m with this none contact ultrasonic distance meter Laser pointer to locate the target spot to measure Measurements can be taken in Feet or Meters & converted back 3 memories allow you to measure & to store 3 different measurements Calculation of area & volume from the stored values Addition & subtraction functions this Ultrasonic Distance Meter is perfect for estate agents building industry professionals or anyone who needs to take quick & accurate measurements or to calculate area & volume of a room. You can measure distances in a straight line from 0.91M to 15M using non contact ultrasonic waves to the point you want to measure. Measurements can be stored in the built-in memory & those values can be used in calculations on the device ...

- Compact & unique design
- ideal for D.I.Y builders estate agents surveyors etc
- Accurately measures distances from 0.6m


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- Ideal for DIY builders estate agents surveyors etc.
- Compact & unique design
- Accurately measures distances from 0.6m


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- Deter unfriendly dogs with this ultrasonic point & use dog chaser
- Simple one button operation
- Handheld unit with belt


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- Audible warning of obstacles
- Easy to install
- Adjustable range This Sonic Car Parking Radar System is designed to assist


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Handy pack of 3 insect repellers Uses ultrasonic sound waves to drive pests away from the home garden or office Simply plugs in to the mains socket for ease of use These ultrasonic pest repellers use fluctuating ultrasonic sound frequencies to help drive away pests. Ideal for an average sized room of up to 25mandsquare. These units are small & discrete & operate via a single speaker with proven results showing their effectiveness in controlling unwanted pests. Handy pack of 3 insect repellers Uses ultrasonic sound waves to drive pests away from the home garden or office Simply plugs in to the mains socket for ease of use ...

Air ultrasonic ceramic receiver
- open type 25k Hz frequency 10mm diameter Aluminium case Industry standard open faced transmitterreceiver
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Air ultrasonic ceramic receiver
- open type 25k Hz frequency 16mm diameter Aluminium case Industry standard open faced transmitterreceiver
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Air ultrasonic ceramic receiver
- closed type 25k Hz frequency 25mm diameter Aluminium case Industry standard closed faced transmitterreceiver
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