Frequently Asked Questions for GPS Area Meters

1. Does the use of satellite signals require additional fees such as monthly rent?

A: No. The instrument can receive satellite signals for free for a long time, just as the radio receives radio signals for free.

2, the instrument can not open the machine?

A: Try pressing the “Power” button several times; check the battery.

3. After the measurement, the number of measurement points does not jump up?

A: The instrument may be set to manual measurement mode. In this case, you can press the “Save” button to save the measurement point to measure, or press the “Function” button to select the automatic measurement, and then take the measurement.

4. When measuring the slope, is the measured data the slope area?

A: No, the resulting data is the horizontal projected area of ​​the slope of the slope. LMJ-IIG, LMJ-IIT can be used to measure the slope area.

5. Does the walking speed affect the measurement?

A: There is no effect when walking straight, and the speed should be slowed when turning.

6. Can I run, ride a bicycle, ride a motorcycle or drive a car?

A: Yes. It is recommended to slow down when turning.

7. Can I use a measuring instrument on a rainy day?

A: Yes, but when there is lightning, stop using it.

8. When the instrument starts to search for satellites, does the number not jump or collect satellites?

A: Replace the new battery; go to the outdoor open space test, change the place or test it after an hour.

9. Measurement range and accuracy?

A: It is recommended to measure an area of ​​500 square meters or more. The satellite signal is stable, and the satellite has a good accuracy when it has more than 7 satellites. It can measure distance of 100 meters, and the accuracy of the instrument is normal when the reading is in the range of 97-103 meters.

10. Instrument maintenance and repair?

A: Prevent the instrument from getting wet in the water; prevent collision with the LCD position; if you need to repair, please contact the dealer first.

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