HomeBlogHow to Use the FREEMANS Laser Distance Meter
Posted On Tue, Nov 26, 2024
The FREEMANS laser distance meter is carefully designed with an ergonomic, rubberized body for comfortable handling. It boasts professional levels of accuracy of upto +/-1.5mm. It is commonly used in construction, real estate, and interior design, among other fields. Common examples would be measuring distances for layout and design, calculating room dimensions for flooring or painting, and estimating square footage for property valuation.
The FREEMANS laser distance meter is user-friendly and easy to operate. Utilize its key functions by following the simple instructions stated below.
Single Measurement
Short Press the MEAS key to switch on the device. Short Press MEAS again to switch on the laser pointer. The laser beam pointer will flash on the display, and the laser pointer is on.
Short Press MEAS to generate a single measurement.
Continuous Measurement
Short Press the MEAS key to switch on the device. Long press MEAS to enter continuous measurement mode. Once in this mode, the device will sound an alarm. The maximum and minimum measured values, along with current measurement value will appear on the display.
Short Press MEAS or OFF CLEAR to exit continuous measurement.
Area Measurement
Press the Area | Volume | Staking Out key and a rectangle will show on the screen. The length of the object will flash on the display. Please follow the below instructions for calculating the area of an object
Press the MEAS key once to measure the object’s length.
Press the MEAS key again to take the object’s width.
The device will automatically calculate the area, and the result will display on the screen. The length and width measured will also be visible.
Press OFF CLEAR to clear the most recent result and measure again if necessary.
Press OFF CLEAR again to exit mode.
Volumetric Measurement
Double press the Area | Volume | Staking Out key and a cube will display on the screen with one edge flashing.
Complete the following operations according to tips appearing on the display screen :
Press the MEAS key to once to measure the first edge (length).
Press the MEAS key again to measure the second edge (width).
Press the MEAS key to measure the third edge (height).
The device will automatically calculate the volume, and it will appear on the display. The length, width and height will also be displayed.
Press OFF CLEAR to clear the most recent result and measure again, if necessary, press again to exit this mode.
Pythagorean Indirect Measurement
Press the Pythagorean proposition indirect measurement key to enter Pythagorean mode:
A triangle with its hypotenuse flashing, will appear on the display screen.
Press the MEAS key to measure the length of the dotted line (a) in the diagram.
Press the MEAS key to measure the length of the base, the dotted line (b), in the diagram. The device will automatically calculate the length (x) of the solid line.
2. Double press the Pythagorean proposition indirect measurement key and you will see triangle on the display screen, that is a triangle with vertical leg flashing.
Press the MEAS key to firstly measure the length (a) of dotted line vertical leg according to screen prompt.
Press the MEAS key to measure the length (b) of the other dotted line, the base of the triangle.
Length (x) of the solid line hypotenuse will be calculated automatically by the meter.
3. Triple press the Pythagorean proposition indirect measurement key to enter Pythagorean mode. A triangle with its hypotenuse flashing, will appear on the display screen.
Press the MEAS key to firstly measure the length (a) of dotted line hypotenuse according to the screen prompt.
Press the MEAS key to measure the length (b) of dotted line hypotenuse (the hypotenuse of the smaller triangle).
Press the MEAS key to measure the length (c) of another dotted line, the base of both the triangles. Length (x) of the solid line right side will be calculated automatically by the meter.
4. Press the Pythagorean proposition indirect measurement key four times to enter Pythagorean mode. A triangle with its hypotenuse flashing, will appear on the display screen.
Press the MEAS key to measure the length of dotted line (a), in the diagram.
Press the MEAS key to measure the length of the base, dotted line (b) in the diagram.
Press the MEAS key to measure the length of the base, the dotted line (c) in the diagram.
The device will automatically calculate the length (x) of the solid line.
Notes
Under Pythagorean proposition measurement mode, the length of the right side of the triangle must be shorter than the hypotenuse length so that the FREEMANS Laser Distance Meter can make the necessary calculation, otherwise it will display an error signal.
Under Pythagorean proposition measurement mode:
Measurements must be made from the same starting point
The hypotenuse must be measured first and the right side second in order to ensure accurate measurements.
Add and Subtract Measurements
You can use your FREEMANS Laser Distance Meter for the addition and subtraction of linear measurements.
Press the Add key, and a sign appears on the main measurement screen. You are now in addition mode, and can add multiple linear measurements, as desired.
Press the Subtract key, and a “-”sign appears on main measurement screen. You are now in subtraction mode, and can subtract multiple linear measurements, as desired.
You can also use your FREEMANS Laser Distance Meter to add and subtract area measurements. After calculating area in area measurement mode as described above, simply press the Add or Subtract key and proceed to measure another area. The FREEMANS Laser Distance Meter will automatically add / subtract the two areas.
Staking-Out Function
The staking-out function in a laser distance meter is a valuable feature for evenly spacing out points or marking specific intervals along a straight line.
Long Press Reference Point Delay Measurement, the device will switch to staking-out mode.
As shown in the below picture, the user can set two different values a and b. The user can also adjust these values by pressing Add or Subtract. Long press Add or Subtract to adjust the values of a or b more quickly.
Press MEAS after setting the values for the device to enter staking-out mode.
The User will be instructed by arrows, sound and icons. Down arrow means the device needs to move backwards, whereas Upward arrow means the device needs to move forwards. When the device gets very near the specified point, the device will show .
Delay Measurement
1. Long Press the Reference Point Delay Measurement key and ‘sec’ will appear on the display screen.
2. Beneath ‘sec’ these will be a number which shows the number of seconds by which the measurement will be delayed.
3. Adjust the measurement delay time using the Add or Subtract keys.
Press MEAS to activate the delay measurement function.
4. The minimum available delay time is 3 seconds and the maximum is 60 seconds.
Reference Point
Short Press the Reference Point Delay Measurement key to switch between the different available reference points. There are four reference points:
Front End
Screw
Back End
End Piece (used for ‘dead corner’ measurement, for e.g. measuring the distance from one angle of a wall to another angle of the wall).
Measurement Storage
Under measurement mode, press and hold the Saved readings | Access stored readings key for 3 seconds, to store the measurement reading in the FREEMANS Laser Distance Meter memory stick.
Browse Measurements
Short Press the Saved readings | Access stored readings key to access stored measurement data.
Press the Add or Subtract key to browse forward or backwards between the various stored readings.
Short press the OFF CLEAR key to delete an individual record.
Long press the OFF CLEAR key to delete all stored records.
Self Calibration
You can calibrate your FREEMANS Laser Distance Meter at your convenience, simply by following the steps below:
In the off-power mode, press and hold the UNIT key.
Press and release the MEAS key while still holding the UNIT key.
Release the UNIT key once “CAL” appears on the screen. You are in Self calibration mode.
Maintenance Instructions & Precautions
Do not aim the laser at anyone’s eyes or other body parts (including your own). Do not aim the laser at any surface with strong reflective properties.
Please do not dis-assemble or attempt to repair the FREEMANS Laser Distance Meter.
Clean the surface of the device using a damp, soft cloth. Never use erosive liquids to clean your FREEMANS Laser Distance Meter.
Store the device in the packaging provided, in a cool, dry area. Do not store your device in high temperature or high humidity conditions for long periods of time.
If you are not using your device for extended periods of time, please remove its batteries. This will prevent fluid leakage.
Do not use this around medical equipment, inflammables or explosives.
Batteries should be disposed off/recycled in line with local regulations.
Keep out of reach of children at all times.
Conclusion:
FREEMANS Laser Distance Meter is available in three measurement ranges: 40 meters, 60 meters, and 100 meters. The devices are IP54 certified for protection against dust and water. Whether you’re a professional or a DIY enthusiast, this device ensures accurate measurements with ease.
Watch the video demonstration to explore its features and learn how it can simplify your projects.
Available now on our Amazon brand store. Elevate your measuring experience today!
The FREEMANS laser distance meter is carefully designed with an ergonomic, rubberized body for comfortable handling. It boasts professional levels of accuracy of upto +/-1.5mm. It is commonly used in construction, real estate, and interior design, among other fields. Common examples would be measuring distances for layout and design, calculating room dimensions for flooring or painting, and estimating square footage for property valuation.
The FREEMANS laser distance meter is user-friendly and easy to operate. Utilize its key functions by following the simple instructions stated below.
Single Measurement
Short Press the MEAS key to switch on the device. Short Press MEAS again to switch on the laser pointer. The laser beam pointer will flash on the display, and the laser pointer is on.
Short Press MEAS to generate a single measurement.
Continuous Measurement
Short Press the MEAS key to switch on the device. Long press MEAS to enter continuous measurement mode. Once in this mode, the device will sound an alarm. The maximum and minimum measured values, along with current measurement value will appear on the display.
Short Press MEAS or OFF CLEAR to exit continuous measurement.
Area Measurement
Press the Area | Volume | Staking Out key and a rectangle will show on the screen. The length of the object will flash on the display. Please follow the below instructions for calculating the area of an object
Volumetric Measurement
Double press the Area | Volume | Staking Out key and a cube will display on the screen with one edge flashing.
Complete the following operations according to tips appearing on the display screen :
The device will automatically calculate the volume, and it will appear on the display. The length, width and height will also be displayed.
Press OFF CLEAR to clear the most recent result and measure again, if necessary, press again to exit this mode.
Pythagorean Indirect Measurement
Press the Pythagorean proposition indirect measurement key to enter Pythagorean mode:
Press the MEAS key to measure the length of the dotted line (a) in the diagram.
Press the MEAS key to measure the length of the base, the dotted line (b), in the diagram. The device will automatically calculate the length (x) of the solid line.
2. Double press the Pythagorean proposition indirect measurement key and you will see triangle on the display screen, that is a triangle with vertical leg flashing.
Press the MEAS key to firstly measure the length (a) of dotted line vertical leg according to screen prompt.
Press the MEAS key to measure the length (b) of the other dotted line, the base of the triangle.
Length (x) of the solid line hypotenuse will be calculated automatically by the meter.
3. Triple press the Pythagorean proposition indirect measurement key to enter Pythagorean mode. A triangle with its hypotenuse flashing, will appear on the display screen.
Press the MEAS key to firstly measure the length (a) of dotted line hypotenuse according to the screen prompt.
Press the MEAS key to measure the length (b) of dotted line hypotenuse (the hypotenuse of the smaller triangle).
Press the MEAS key to measure the length (c) of another dotted line, the base of both the triangles. Length (x) of the solid line right side will be calculated automatically by the meter.
4. Press the Pythagorean proposition indirect measurement key four times to enter Pythagorean mode. A triangle with its hypotenuse flashing, will appear on the display screen.
Press the MEAS key to measure the length of dotted line (a), in the diagram.
Press the MEAS key to measure the length of the base, dotted line (b) in the diagram.
Press the MEAS key to measure the length of the base, the dotted line (c) in the diagram.
The device will automatically calculate the length (x) of the solid line.
Notes
Under Pythagorean proposition measurement mode, the length of the right side of the triangle must be shorter than the hypotenuse length so that the FREEMANS Laser Distance Meter can make the necessary calculation, otherwise it will display an error signal.
Under Pythagorean proposition measurement mode:
Add and Subtract Measurements
You can use your FREEMANS Laser Distance Meter for the addition and subtraction of linear measurements.
Press the Add key, and a sign appears on the main measurement screen. You are now in addition mode, and can add multiple linear measurements, as desired.
Press the Subtract key, and a “-”sign appears on main measurement screen. You are now in subtraction mode, and can subtract multiple linear measurements, as desired.
You can also use your FREEMANS Laser Distance Meter to add and subtract area measurements. After calculating area in area measurement mode as described above, simply press the Add or Subtract key and proceed to measure another area. The FREEMANS Laser Distance Meter will automatically add / subtract the two areas.
Staking-Out Function
The staking-out function in a laser distance meter is a valuable feature for evenly spacing out points or marking specific intervals along a straight line.
Delay Measurement
1. Long Press the Reference Point Delay Measurement key and ‘sec’ will appear on the display screen.
2. Beneath ‘sec’ these will be a number which shows the number of seconds by which the measurement will be delayed.
3. Adjust the measurement delay time using the Add or Subtract keys.
Press MEAS to activate the delay measurement function.
4. The minimum available delay time is 3 seconds and the maximum is 60 seconds.
Reference Point
Short Press the Reference Point Delay Measurement key to switch between the different available reference points. There are four reference points:
Measurement Storage
Under measurement mode, press and hold the Saved readings | Access stored readings key for 3 seconds, to store the measurement reading in the FREEMANS Laser Distance Meter memory stick.
Browse Measurements
Short Press the Saved readings | Access stored readings key to access stored measurement data.
Press the Add or Subtract key to browse forward or backwards between the various stored readings.
Short press the OFF CLEAR key to delete an individual record.
Long press the OFF CLEAR key to delete all stored records.
Self Calibration
You can calibrate your FREEMANS Laser Distance Meter at your convenience, simply by following the steps below:
Maintenance Instructions & Precautions
Conclusion:
FREEMANS Laser Distance Meter is available in three measurement ranges: 40 meters, 60 meters, and 100 meters. The devices are IP54 certified for protection against dust and water. Whether you’re a professional or a DIY enthusiast, this device ensures accurate measurements with ease.
Watch the video demonstration to explore its features and learn how it can simplify your projects.
Available now on our Amazon brand store. Elevate your measuring experience today!