Electronic Digital Display Distance Measuring Caliper Wheel Type Distance Measuring Instrument Hand-Held Measuring Caliper

Measurement accuracy: error within ��0.5%

Measuring range: 0��9999.9M

Working principle: ultrasonic

Decoration and construction content: installation engineering

Precautions

1 If measuring a straight line, follow the straight line to ensure the accuracy of the measurement

2. Do not measure uneven surfaces, which will affect the accuracy of measurement

3. Do not measure in the rain for a long time

4. Do not measure in a high temperature environment, avoid placing the rangefinder in a high temperature place

5. Do not use the rangefinder as a child's toy to play, and store it out of the reach of children