levenhuk BD30 GPS Land Meter User Manual

: June 1, 2024
: levenhuk

Table of Contents

BD30 GPS Land Meter
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BD30 GPS Land Meter

Ermenrich Reel BD30

GPS Land Meter

User Manual

Levenhuk Inc. (USA): 928 E 124th Ave. Ste D, Tampa, FL 33612,
USA, +1-813-468-3001, contact_us@levenhuk.com
Levenhuk Optics s.r.o. (Europe): V Chotejně 700/7, 102 00 Prague 102,
Czech Republic, +420 737-004-919, sales-info@levenhuk.cz
Levenhuk®, Ermenrich® are registered trademarks of Levenhuk, Inc.
© 2006–2024 Levenhuk, Inc. All rights reserved.
www.levenhuk.com
20231211

ON/OFF button
ENTER button
PAUSE button
DELETE button
BACK button
SAVE button
CASH button
BACKLIGHT button
LIGHT button
Satellites
LCD screen
Charging port
S-Flat
Length
S-Slope
S-Width
Vehicle
Query

Ermenrich Reel BD30 GPS Land Meter

Please carefully read the safety instructions and the user manual before using this product. Keep away from children. Use the device only as
specified in the user manual.

Getting started
• Press the ON/OFF button to turn the device on/off. The menu will be shown.

• The device will start locating satellites. Start taking measurements when all 6 satellites are detected. If the geopositioning fails, press
ENTER. When the geolocation is detected, press ENTER to proceed.

Usage
• Flat area measurement (auto). Select “S-Flat” in the menu, and then press ENTER to go to the measurement interface. To start
measuring, press ENTER as you continue walking around the area to be measured. A track line on the screen indicates that measuring
is in progress.

To finish the measurements, press ENTER. The results will appear on the screen (area, price per unit, total price, longitude, latitude, date).
• Flat area measurement (manual). Select the manual mode in Settings, and then press “S-Flat”. The first measurement point will be
saved as the starting point. Press SAVE when reaching the second, third, and last measurement point before returning to the first one.
Press ENTER to see the readings.

• Length measurement (auto). Select “Length” in the menu, then press ENTER to enter the measurement interface. To start measuring,
press ENTER as you continue walking around the area to be measured. A track line on the screen indicates that measuring is in progress.
To finish measurements, press ENTER. The results will appear on the screen (m, km, unit price, total price, longitude, latitude, date).
• Length measurement (manual). Select the manual mode in Settings, then press “Length”. The first measurement point will be saved as
the starting point. Press SAVE when reaching the second, third and last measurement point before returning to the first one. Press ENTER
to see the readings.
• Slope measurement (auto). Select “S-Slope” in the menu, then press ENTER to enter the measurement interface. Stand on the highest
point and press ENTER. Stand on the lowest point and press ENTER. To start measuring, press ENTER as you continue walking around the
area to be measured. A track line on the screen indicates that measuring is in progress.

slope

To finish measurements, press ENTER. The results will appear on the screen (slope, unit price, total price, longitude, latitude, date).
• Slope measurement (manual). Select the manual mode in Settings, then press “S-Slope”. The first measurement point will be saved
as the starting point. Press SAVE when reaching the second, third, and last measurement point before returning to the first one. Press
ENTER to see the readings.
• Width mode (auto). The width mode is suitable for measuring a large plot of land of regular shape.

• Select “S-Width” in the menu and then press ENTER to go to the measurement interface. Enter the width of the vehicle, press SAVE to
confirm the data, and then press ENTER to calculate the path of the operation. During the measurement process, the device must be
placed in the center of the vehicle cab.

• Vehicle mode. The vehicle mode is suitable for measuring a large plot of land of irregular shape.

Select “Vehicle” in the menu. Select the settings and then press ENTER to start measuring. Drive around the perimeter of the plot of land
and thereby its area will be calculated automatically.

Interval “–”: without the width of the vehicle; “+”: with the width of the vehicle.
V-Alarm Set the maximum speed of the vehicle. If these values are exceeded, the device will sound an alarm.
R-Alarm Set the electric fence alarm. If the vehicle reaches the electric fence, the device will sound an alarm.
• To save the results, enter the name of the measurement and then press SAVE. To return to the menu, press BACK.
Settings
• History record. Press SAVE after each measurement (up to 99 saves) to save the record. Press PAUSE to stop/continue measurements.
• Memory button. Select “Query” in the menu. Press ENTER to view the saved measurements. Use the “>” and “<” buttons to see the
measurements. To clear up the memory, press DELETE and select the record. Press “YES” or “NO” to continue.
• Manual settings. Press ENTER to enter Settings on the main menu. Use the up- down buttons to select the units of measurement
(area), units of measurement (length), units of measurement (coordinates), backlight, measurement mode (auto/manual), auto-off, and
time zone.
• Calendar. Press ENTER to enter Settings in the main menu. Select “Calendar” to adjust the calendar settings.
• Backlight. Press BACKLIGHT to turn on/off the backlight.
• Flashlight. Press LIGHT to turn on/off the flashlight.
• Counterfeit money detector. When the flashlight is on, press CASH to use the counterfeit money detector.
• Charging the device. Use the microUSB port to charge the device. Please use the DC 5V, 1A adapter.

Specifications

Application GPS land meter; for outdoors use only
Area measurement range 0–999999.9m2
Area measuring error 1–2% (area below 0.5acre/2023m2);
<1% (area above 0.5acre/2023m2)
Units of measurement (area) acre, m2, hm2, km2
Length measuring range 0–999999.999m
Units of measurement (length) m, km
Length measuring error 0.5–3m
Units of measurement (coordinates) °, ′, ″
Operating temperature range –10… +45°C / +14… +113°F
Operating humidity range <75%
Storage temperature range –10… +50°C / +14… +122°F
History record 99 slots
Backlight 6 levels
Operating time without charging 8–10 hours
Charging time 4–5 hours
Power supply 3.7V, 2000mA·h rechargeable lithium battery
The manufacturer reserves the right to make changes to the product range and specifications without prior notice.

Care and maintenance

Do not try to disassemble the device on your own for any reason. For repairs and cleaning of any kind, please contact your local specialized
service center. Protect the device from sudden impact and excessive mechanical force. Do not use the product in explosive environment,
close to flammable materials. Store the device in a dry cool place. Only use accessories and spare parts for this device that comply with
the technical specifications. Never attempt to operate a damaged device or a device with damaged electrical parts! If a part of the device or
battery is swallowed, seek medical attention immediately.

Battery safety instructions
Always purchase the correct size and grade of battery most suitable for the intended use. Always replace the whole set of batteries at one
time; taking care not to mix old and new ones or batteries of different types. Clean the battery contacts and also those of the device prior
to battery installation. Make sure the batteries are installed correctly with regard to polarity (+ and –). Remove batteries from equipment
that is not to be used for an extended period of time. Remove used batteries promptly. Never short-circuit batteries as this may lead to high
temperatures, leakage, or explosion. Never heat batteries in order to revive them. Do not disassemble batteries. Remember to switch off
devices after use. Keep batteries out of the reach of children, to avoid the risk of ingestion, suffocation, or poisoning. Utilize used batteries
as prescribed by your country’s laws.
Levenhuk International Warranty
Levenhuk products, except for their accessories, carry a 5-year warranty against defects in materials and workmanship. All Levenhuk
accessories are warranted to be free of defects in materials and workmanship for six months from the purchase date. The warranty entitles
you to the free repair or replacement of the Levenhuk product in any country where a Levenhuk office is located if all the warranty conditions
are met.
For further details, please visit: levenhuk.com/warranty
If warranty problems arise, or if you need assistance in using your product, contact the local Levenhuk branch.