Electronic LCD Screen Display Ultrasonic Sensor Distance Meter with Laser Point Aiming

Features:

1. With laser point aiming

2. Foot/Meter function button

3. LCD screen on a luminous background

4. Auto stop: switches off if you do not press any key for 4 min.

5. Memory: allows you to measure and to store 3 different measures

6. Calculation of area and volume.

7. Addition and Subtraction function: allows you to add or subtract 2 measures.

8. Clearing of memory function: allow you to delete quickly all the measures stored.

9. Correction of errors: the distance measurer indicates that a distance measured is either too long, or too short.

10. Power supply: 1 x 9V Alkaline type 6LR61 Battery (Not included)

Specification:

Accuracy: +/-0.5%
Frequency: 40 kHz (ultrasonic pickup)
Working temperature: 0 °C ~ 43 °C
Range: 0.5m to 18m
Laser beam: Wattage 1mW (mW =milliwatt)
Wavelength: 650nm (nm =nanometer)

Packing Included:

1 x Ultrasonic distance meter
1 x Instruction Manual

More Details: