Inkerma DM-262 Make Great Experience User Manual

: June 14, 2024
: Inkerma

Table of Contents

DM-262 Make Great Experience
Product Information
Operation Panel
- Product Usage Instructions
Selecting Measurement References/Bilateral & Unilateral
Selecting Measuring Functions
Measuring Length
Real-time Measurement
Area Measurement
- Read User Manual Online (PDF format)
- Download This Manual (PDF format)

DM-262 Make Great Experience

Product Information

The DM-262 is a versatile measuring device equipped with
advanced design and technology, providing users with a great
experience. It features an operation panel that allows for easy
control and navigation.

Operation Panel

Power On: Press the button to turn on the device.
Screen Rotation: Long press to rotate the screen.
Font Enlargement: Long press to enlarge the font size.
Change Unit: Long press to switch between different unit
measurements.
Addition Left: Press the button to perform addition on the left
side.
Power Off: Long press to turn off the device.
Take Measure: Press the button to start measurement.
Measurement References/Bilateral & Unilateral Laser: Long
press to switch between bilateral and unilateral laser measurement
references.
Mode Menu: Press the button to access the mode menu.
Mute Setting: Press the button to enable or disable mute
mode.
Subtraction Right: Press the button to perform subtraction on
the right side.
Delete Undo: Press the button to delete or undo previous
actions.

Product Usage Instructions

Selecting Measurement References/Bilateral & Unilateral

Laser

To select the measurement references or switch between bilateral
and unilateral laser measurements, follow these steps:

Long press the “Measurement References/Bilateral &
Unilateral Laser” button.
The screen will display the options for bilateral and
unilateral laser measurements.

Screen Display:

Rear Reference Bilateral Laser Measurement
Front Reference Unilateral Laser Measurement
Rear Reference Unilateral Laser Measurement
L1
L
L
L2
L

Selecting Measuring Functions

To select different measuring functions, follow these steps:

Short press the “Measuring Functions” button to access the
menu.
Short press the button again to cycle through the available
functions.

Screen Display:

Measuring Length
Real-time Measurement
Area Measurement
Volume Measurement
Indirect Height Measurement
Double Indirect
Non-vertical
Data Recording
Angle Calibration

Measuring Length

To measure length using bilateral and unilateral laser, follow
these steps:

Long press the “Switching Between Bilateral & Unilateral
Laser” button to select the desired laser measurement.
Short press the “Measuring Functions” button to access the
menu.
Select “Measuring Length”.
Short press the “LEFT & RIGHT” button to choose the desired
function.
The display will show the measurement result.

Screen Display:

                L Unilateral Laser Measurement
                L Bilateral Laser Measurement

Real-time Measurement

To perform real-time measurement using bilateral and unilateral
laser, follow these steps:

Long press the “Switching Between Bilateral & Unilateral
Laser” button to select the desired laser measurement.
Short press the “Measuring Functions” button to access the
menu.
Select “Real-time Measurement”.
Short press the “LEFT & RIGHT” button to choose the desired
function.
The display will show the real-time measurement result.

Screen Display:

Area Measurement

To measure area using bilateral laser, follow these steps:

Long press the “Switching Between Bilateral & Unilateral
Laser” button to select bilateral laser measurement.
Short press the “Measuring Functions” button to access the
menu.
Select “Area Measurement”.
Short press the “LEFT & RIGHT” button to choose the desired
function.
The height of the object will be displayed on the screen.
The area will be automatically calculated and shown at the
bottom of the screen display.

Screen Display:

                H
                L

DM-262
USER MANUAL
Design and Technology Make for a Great Experience.

OPERATION PANEL DM-262 OPERATION PANEL
POWER ON
SCREEN ROTATION FONT ENLAREMENT (LONG PRESS)
CHANGE UNIT (LONG PRESS) ADDITION LEFT
POWER OFF (LONG PRESS)

TAKE MEASURE MEASUREMENT REFERENCES/ BILATERAL & UNILATERAL LASER (LONG PRESS) MODE MENU MUTE SETTING SUBTRACTION RIGHT DELETE UNDO
Inkerma User Manual

MEASUREMENT REFERENCES/ BILATERAL & UNILATERAL LASER
DM-262 SELECTING MEASUREMENT REFERENCES/ BILATERAL & UNILATERAL LASER
How to Use:
Long Press Switching Between Bilateral & Unilateral Laser Selecting the Front & Back Reference Level

Screen Display:

Rear Reference Bilateral Laser Measurement

Front Reference Unilateral Laser Measurement

Rear Reference Unilateral Laser Measurement

L
Inkerma User Manual

MEASURING FUNCTIONS DM-262 SELECTING MEASURING FUNCTIONS How to Use:

Short Press Selecting Measuring Functions

Short Press Selecting LEFT & RIGHT Function

Screen Display:

Measuring Length Real-time Measurement Area Measurement Volume Measurement Indirect Height Measurement

Double Indirect

Non-vertical

Data Recording Angle Calibration

Height Measurement Indirect Height Measurement

Inkerma User Manual

MEASURING FUNCTIONS DM-262 SCREEN DISPLAY FOR MEASURING FUNCTIONS
Selecting Measuring Functions Reference Level
Measuring Length Volume Measurement Non-vertical Indirect Height Measurement

Angle Battery Level
Area Measurement Real-time Measurement
Double Indirect Height Measurement Indirect Height Measurement Angle Calibration

Data Recording

Inkerma User Manual

INSTRUCTIONS FOR USE

DM-262 MEASURING LENGTH

Measuring Length

· Illustrations:

Switching the Bilateral & Unilateral Laser Measurement(Long Press)

L Unilateral Laser Measurement

L Bilateral Laser Measurement

· Operation:

Short Press Selecting Measuring Functions

Selecting Measuring Length

Short Press Selecting LEFT & RIGHT Function

3.1
A Unilateral Laser
4.1

B · Position DM-262 at the

originating point A

· Align the red laser towards point B Of L

· Briefly press the measurements will be
shown at the bottom of the
display

· For horizontal distances, set the angle of DM-262 to 0°. 0.0°

48.2°

3.2
L
A Bilateral Laser
4.2

B · Position DM-262 at any point of L · Align the bilateral red laser towards point A & B Of L · Briefly press the measurements will be shown at the bottom of the display · For horizontal distances, set the angle of DM-262 to 0°. 0.0°
48.2°

6.008

2.997 3.011
6.008

Left Distance Right Distance
L

Inkerma User Manual

INSTRUCTIONS FOR USE DM-262 REAL-TIME MEASUREMENT

Real-time Measurement

· Illustrations:

Switching the Bilateral & Unilateral Laser Measurement(Long Press)

–L

–L1

–L2

Unilateral Laser Measurement Bilateral Laser Measurement

· Operation:

Short Press Selecting Measuring Functions

Selecting Real-time Measurement

Short Press Selecting LEFT & RIGHT Function

3.1

–L

Unilateral Laser

4.1
48.2°

· Position DM-262 at the originating point A
· Align the red laser towards point B Of L · Briefly press the measurements will be shown at the bottom of the display
· The DM-262 can be moved relative to B and the current distance –L will be updated

3.2
–L1
A
4.2

· Position DM-262 at any
point of L
–L2 · Align the bilateral red laser

L
Bilateral Laser

B towards point A & B Of L · Briefly press the measurements will be
shown at the bottom of the
display

· The DM-262 can be moved relative

between A & B and the current distance –L1 & –L2 will be updated

48.2°

MAX 3 . 9 9 7

MAX

MIN 1 . 0 1 1

MIN

2.026

–L

2.997 3.011
6.008

Left Distance –L1 Right Distance –L2 –L

Inkerma User Manual

INSTRUCTIONS FOR USE DM-262 AREA MEASUREMENT

Area Measurement

· Illustrations:

Switching the Bilateral & Unilateral Laser Measurement(Long Press)

H L

Area=L×H

Bilateral Laser Measurement

· Operation:

Short Press Selecting Measuring Functions

Selecting Area Measurement

Short Press Selecting LEFT & RIGHT Function

L
· Set DM-262 for horizontal measurement with an angle of 0°. 0.0° · Briefly press the length of L will be shown on the display

· Set DM-262 for vertical

measurement with an angle of 90°. 90.0°

· Briefly press

the height of H will be shown on

the display

· After the two measurements are completed,

the area will be calculated automatically and be

48.2°

shown at the bottom of the screen display.

2.100

3.100

6.510 2

Area

Inkerma User Manual

INSTRUCTIONS FOR USE DM-262 VOLUME MEASUREMENT

Volume Measurement

· Illustrations:

Switching the Bilateral & Unilateral Laser Measurement(Long Press)

H L1
L2

Volume=L1×L2×H

Bilateral Laser Measurement

· Operation:

Short Press Selecting Measuring Functions

Selecting Volume Measurement

Short Press Selecting LEFT & RIGHT Function

· Set DM-262 for horizontal

measurement with an angle of 0°. 0.0°

· Briefly press

the length of L1 will be shown on

the display

· Set DM-262 for horizontal measurement with an angle of 0°. 0.0° · Briefly press the length of L2 will be shown on the display

· Set DM-262 for vertical

measurement with an angle of 90°. 90.0°

· Briefly press

the height of H will be shown on

the display

· After the three measurements are completed,

the volume will be calculated automatically and

48.2°

be shown at the bottom of the screen display.

2.150 3.150 2.850
19.301 3

L1 L2 H Volume

Inkerma User Manual

INSTRUCTIONS FOR USE DM-262 PYTHAGOREAN METHOD

Indirect Height Measurement

· Illustrations:
H=L×Sin

Switching the Bilateral & Unilateral Laser Measurement(Long Press)

H
90°

90°

Unilateral Laser Measurement Bilateral Laser Measurement

· Operation:

Short Press Selecting Measuring Functions

Selecting Indirect Height Measurement

Short Press Selecting LEFT & RIGHT Function

3.1

· Position DM-262 at the

3.2

originating point A (Ensure the
H DM-262 is at the same height

· Position DM-262 at any
point of L (Ensure one side
H of the red laser is pointing at

90° as the lower measuring point

B – B Of H)

· Align the red laser towards

Unilateral Laser

the top point- C Of H

· Briefly press

the measurement H will be

shown on the display

90°

Bilateral Laser

the same height as the lower measuring point – B Of H)
· Align the other side of the red laser towards top pointC Of H · Briefly press the measurement H will be shown on the display

37.0°

37.0 °

5.000

4.000
3.000

· After the measurement is completed, the

height will be calculated automatically based on

the Pythagorean Method and be shown at the

bottom of the screen display.

Inkerma User Manual

INSTRUCTIONS FOR USE

DM-262 PYTHAGOREAN METHOD

Double Indirect Height Measurement

· Illustrations:

Switching the Bilateral & Unilateral Laser Measurement(Long Press)

H=h1+h2=L1×Sin+L2×Sin

Unilateral Laser Measurement

Bilateral Laser Measurement

· Operation: Unilateral Laser Measurement

Short Press Selecting Measuring Functions

Selecting Double Indirect Height Measurement

Short Press Selecting LEFT & RIGHT Function

· Position DM-262 at the

originating point A

H · Align the red laser towards

the top point- C Of H

· Briefly press

B the measurement L1 will be

shown on the display

· Position of DM-262 remains

unchanged

H · Align the red laser towards the lower point- B Of H

· Briefly press

B the measurement L2 will be

shown on the display

· Ensure that the reference level for DM262 remains in the same place during a

single measuring process.

24.1°
51.0 ° 2.565 2.533
2.193

· After the two measurements are completed,

the height will be calculated automatically

based on the Pythagorean Method and be shown

at the bottom of the screen display.

Inkerma User Manual

INSTRUCTIONS FOR USE

DM-262 PYTHAGOREAN METHOD

Double Indirect Height Measurement

· Illustrations:

Switching the Bilateral & Unilateral Laser Measurement(Long Press)

H=h1+h2=L1×Sin+L2×Sin

Unilateral Laser Measurement

Bilateral Laser Measurement

· Operation: Bilateral Laser Measurement

Short Press Selecting Measuring Functions

Selecting Double Indirect Height Measurement

Short Press Selecting LEFT & RIGHT Function

C
· Position DM-262 at any
location within the height

range of H

H · Align one side of the red laser

towards point A, and the other

side of the red laser towards

Bilateral Laser B

to the top point- C Of H · Briefly press

the measurement L1 will be

shown on the display

24.1°

51.0 °

2.565

2.533

2.193

C
· Position DM-262 at any location within the height range of H H · Align one side of the red laser towards point A, and the other side of the red laser towards B to the top point- B Of H · Briefly press the measurement L2 will be shown on the display · Ensure that the reference point A remains in the same place during a single measuring process.
· After the two measurements are completed, the height will be calculated automatically based on the Pythagorean Method and be shown at the bottom of the screen display.

Inkerma User Manual

INSTRUCTIONS FOR USE DM-262 PYTHAGOREAN METHOD

Non-vertical Indirect Height Measurement

· Illustrations:

Switching the Bilateral & Unilateral Laser Measurement(Long Press)

H=L1×Sin-L2×Sin

H L1
L2

Unilateral Laser Measurement Bilateral Laser Measurement

· Operation: Unilateral Laser Measurement

Short Press Selecting Measuring Functions

Selecting Non-vertical Indirect Height Measurement

Short Press Selecting LEFT & RIGHT Function

H · Position DM-262 at the

originating point A (Ensure

B the height of A is lower than

the bottom point of H-B)

· Align the red laser towards

the top point Of H-C

Unilateral Laser

· Briefly press the measurement L1 will be

shown on the display

H · Position of DM-262 remains

unchanged

B · Align the red laser towards

the lower point- B Of H

· Briefly press

the measurement L2 will be

shown on the display

· Ensure that the reference level for DM262 remains in the same place during a single measuring process.

24.1°
7.0 ° 0.848 0.809
0.108

–

· After the two measurements are completed,

the height will be calculated automatically

based on the Pythagorean Method and be shown

at the bottom of the screen display.

Inkerma User Manual

INSTRUCTIONS FOR USE DM-262 PYTHAGOREAN METHOD

Non-vertical Indirect Height Measurement

· Illustrations:

Switching the Bilateral & Unilateral Laser Measurement(Long Press)

H=L1×Sin-L2×Sin

H L1
L2

Unilateral Laser Measurement Bilateral Laser Measurement

· Operation: Bilateral Laser Measurement

Short Press Selecting Measuring Functions

Selecting Non-vertical Indirect Height Measurement

Short Press Selecting LEFT & RIGHT Function

C · Position DM-262 at any

location(Ensure the height of DM-262 is lower than the top

B point of H-C) · Align one side of the red laser

towards point A, and the other side of the red laser towards

to the top point- C Of H

Bilateral Laser

· Briefly press

the measurement L1 will be

shown on the display

24.1°

C
H
B
L2

· Position DM-262 at any location(Ensure the height of DM-262 is lower than the first position)
· Align one side of the red laser towards point A, and the other side of the red laser towards to the lower point- B Of H
· Briefly press the measurement L2 will be shown on the display
· Ensure that the reference point A remains in the same place during a single measuring process.

7.0 ° 0.848 0.809
0.108

–

· After the two measurements are completed,

the height will be calculated automatically

based on the Pythagorean Method and be shown

at the bottom of the screen display.

Inkerma User Manual

INSTRUCTIONS FOR USE DM-262 DATA RECORDING
Data Recording

· Operation:

Short Press Selecting Measuring Functions

Selecting Data Recording

Short Press Selecting LEFT & RIGHT Function

24.1° 100
0.800 0.900
1.700
· The memory measurements is shown on the dispaly · Maximum 100 data can be retrieved
Short Press Selecting the forwards saved values

Short Press Selecting the backwards saved values

Short Press Deleting the Current Value

Inkerma User Manual

INSTRUCTIONS FOR USE DM-262 ANGLE CALIBRATION
Angle Calibration 3.
0°

· Operation:

Short Press Selecting Measuring Functions

Selecting Angle Calibration

Short Press Selecting LEFT & RIGHT Function

0°

· 01 Angle calibration page
· Place the DM-262 according to the screen instruction
· Short press , the device beep briefly and the will change to ,which means the device
is in the calibrating process. Wait for 5 seconds, the DM-262 beep long and the changes to . This indicates that the calibration has been completed.

· 02 Angle calibration page · Place the DM-262 according to the screen instruction
· Short press , repeat the previous steps until the full process of calibration is completed.

· 03 Angle calibration page · Place the DM-262 according to the screen instruction
· Short press , repeat the previous steps until the full process of calibration is completed.

· 04 Angle calibration page · Place the DM-262 according to the screen instruction
· Short press , repeat the previous steps until the full process of calibration is completed.

· 05 Angle calibration page · Place the DM-262 according to the screen instruction
· Short press , repeat the previous steps until the full process of calibration is completed.

· 06 Angle calibration page · Place the DM-262 according to the screen instruction
· Short press , repeat the previous steps until the full process of calibration is completed.

· 1ST After the completion of the last calibration process, the DM-262 will automatically shutdown.
Inkerma User Manual

INSTRUCTIONS FOR USE DM-262 ADDING/ SUBTRACTING VALUES

Addition

Subtraction

· Operation:

Short Press Selecting Measuring Functions

Selecting Measuring Length

Short Press Selecting LEFT & RIGHT Function

48.2°
Short Press Selecting Addition Function

1.800

· Briefly press the measurement will be
shown at the bottom of the
display

· Briefly press the measurements to be added/ subtracted will be shown on the screen display.
48.2°
1.800
+ 2.300 4.100
Short Press Selecting Subtraction Function

48.2°
1.800
.

· The Addition/ subtraction mark has been displayed on the screen

· After the last measurement is completed, the values will be added/subtracted automatically and be shown at the bottom of the screen display.

Inkerma User Manual

Wishing you a pleasant experience.

Read User Manual Online (PDF format)

Read User Manual Online (PDF format) >>

Download This Manual (PDF format)

Download this manual >>

DM-262 Make Great Experience

Product Information

Operation Panel

Product Usage Instructions

Selecting Measurement References/Bilateral & Unilateral

Selecting Measuring Functions

Measuring Length

Real-time Measurement

Area Measurement

Read User Manual Online (PDF format)

Download This Manual (PDF format)

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