Ультразвуковой измеритель расстояния Измеритель

Ultrasonic Distance Meter Measurer (3007) Color: Yellow With laser point aiming Foot/Meter function button LCD screen on a luminous background Auto stop: switches off if you do not press any key for 4 min. Memory: allows you to measure and to store 3 different measures Calculation of area and volume. Addition and Subtraction function: allows you to add or subtract 2 measures. Clearing of memory function: allow you to delete quickly all the measures stored. Correction of errors: the distance measurer indicates that a distance measured is either too long, or too short. Power supply: 1 x 9V Alkaline type 6LR61 Battery (Not included) Accuracy: +/-0.5% Frequency: 40 kHz (ultrasonic pickup) Working temperature: 0oC 43oC Range: 0.91m to 15m Dimensions (H-P-l): 142 x 73 x 47mm Weight (without battery): 144.6g Laser beam: Wattage 1mW (mW =milliwatt) Wavelength: 650nm (nm =nanometer) postage:1 x Ultrasonic distance meter 1 x Instruction Manual