Handheld LCD Ultrasonic Distance Meter is a tool to quickly measure room and room area, whose linear measuring distance is within 0.5-18m. It is perfectly suitable for home decoration, calculation of area and volume while buying air conditioners, and necessary for real agents or construction workers. The ultrasonic distance meter measures distance by launching ultrasonic to the measured object and calculating the ultrasonic round trip time. In combination with an external level, it can achieve simultaneous distance measurement and horizontal distance collation.
Specification: Condition: Brand New Material: Plastic Color: Green Battery: 1* 23A 12V battery(Excluded ) Measuring Range: 0.5-18.288m Accuracy: +/- 0.5% Ultrasonic Frequency: 40 kHz Working Temperature: 0°C-43°C beam: 1mW power Wavelength: 650nm Package Weight: Approx.110g/3.9oz Package List: 1 * Ultrasonic Distance Meter 1 * User Manual |