FEATURES
New and high qualityLcd with backlightArea, Volume, Addition,Subtraction CalculationMeasure Distance From 5 Feet TO 60 Feet
Specifications
Condition
New
Measuring scope
50 centimeters to 18 m
Error
five over one thousand
The sum of the maximum distance
180.00 m
The biggest calculation area
18 x 18 square metre
The biggest volume calculation
1800.0 cubic meters
Resolution
0.01 M or 0.5 Inch
Accuracy
0.5% +1 digit(2~60ft)
Power
1 x 9V battery(Not Included)
Working Frequency
40kHz
Working Temperature
32°F to 109.4°F(0°C to 50°C)
Color
Yellow & Black
Package Includes
1 x Multifunction Ultrasonic Distance Measurer Laser Point1 x User Manual
Extra Info
Reduce the measurement error:
1. According to these steps with "measure" to measure a size
2. Click "STORE" button, you can put the measurement data stored in the memory card M1 and M2 or M3 card face.
3. If necessary, just repeat the first and the second step to store data.
4. If you want to store data on which memory card, press the M1 and M2 or M3 card. Such data has it.
5. If you want to store the new data, it would direct the original data deleted.
6. If you want to delete ALL the data of words, then click "ALL MEMORY CLEAR" hold 3 seconds, and then ALL of the data and M1 and M2, such as M3 will temporarily disappeared.