Precisely measures distance in feet or metres using ultrasonic sound Measures distances from 0.9m 3 ft. to 15m 50 ft. to an accuracy of 0.5
Includes: carry case & built-in laser pointer Requires 1 x 9V PP3 battery not supplied One touch calculation of volume & area
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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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This module produces ultrasonic sounds which are perceived as extremely unpleasant by pests. it can be used to keep away rodents insects etc. The frequency of the generator is adjustable between 12 k Hz & 38 k Hz. A special piezo loudspeaker with vaulted membrane is built in. A power supply of 12 Vdc approx. 40m A is required. In the case of larger areas you may connect up to 4 additional loudspeakers Order Code N56AW. ...

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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