60m Digital Laser Measuring Tool Handy Laser Rangefinders
80m Digital Laser Distance Meter Instrument Measuring Tool
60m/80m/100m/120m for choice.
Top quality product
PRODUCT APPLICATIONS
1.engineering survey, house decoration survey.
2.building survey.
Accuracy of measurement | ±3mm * |
Measuring range | 0.03-40/60/80/100/120m |
Display minimum unit | 1mm |
Single measurement time | 0.1~4 seconds |
Unit of measurement | M(meter)/ft(feet)/in(inch) |
Laser level | Class II * * |
Laser type | 620~670nm |
Laser power | <1mW |
Continuous distance measurement | support |
Area measurement | support |
Volume measurement | support |
Pythagorean measurement | support |
Area, volume, Pythagorean , +/- measurement | support |
Maximum and minimum measurements | support |
Store the data | 20 sets of data |
Switch of measurement datum | support |
Display lighting | support |
buzzer | support |
The battery type | AAA alkaline battery 1.5Vx2 |
Battery life | Can perform 5000 measurements |
Operating temperature | 0°C-40°C |
Storage temperature | -20°C-60°C |
Self-closing laser | 15 seconds |
Automatic shutdown | 120 seconds |
Size | 120mm x 56mm x 27mm |
| PROMPT CODE AND SOLUTION |
In the process of using the instrument, the following prompt information may appear:
Information | Cause | Solution method |
B.L | Battery voltage is too low | Replace or charge the battery |
T.L | The temperature is too low | Heat up the instrument |
T.H | The temperature is too high | Cool the instrument |
D.E | Measurement data error | Over range or Pythagorean measurement error |