Professional Merrypal Laser Distance Meter Series (MD, DK, ME & DW Double-Way Series) (Malaysia)

For fast, accurate indoor and outdoor distance measurement, area and volume calculation, and bidirectional laser alignment, having a reliable handheld laser distance meter is essential. MTM Precision Sdn. Bhd. is proud to present the official Merrypal Laser Distance Meter Series (MD, DK, ME, and DW Double-Way Series) technical documentation in clean English.

The Merrypal Laser Distance Meter Series expands handheld measurement versatility with four specialized product lines: the compact dual-bubble MD Series (MD40/60/80/100) and DK Series (DK40/60/80/100), the electronic tilt-sensor ME Series (ME40/60/80/100) with 100-unit memory, and the innovative DW Double-Way Measurement Series (DW40/60/80) capable of bidirectional laser measurement up to 160 meters with a built-in rechargeable lithium battery.

Below is an extensive technical breakdown of the core functions, model series options, and complete specifications for the Merrypal MD, DK, ME, and DW laser distance meters, presented cleanly in plain text without tables, citations, LaTeX symbols, or special character encoding errors.

Core Features & Functional Highlights

Bidirectional Double-Way Measurement (DW Series): The DW40, DW60, and DW80 models feature dual-ended laser emitters that measure in two opposite directions simultaneously, doubling total measuring range up to 160 meters without repositioning the user.
Built-In Electronic Level & Angle Sensor (ME & DW Series): Equipped with an electronic tilt sensor with real-time angle display for accurate horizontal alignment and indirect height calculation.
Physical Dual Bubble Levels (MD & DK Series): Integrated horizontal and vertical spirit level vials ensure quick visual alignment on standard models.
Comprehensive Calculation Modes: All models support Max/Min measurement, area measurement,volume measurement, Pythagorean indirect measurement, and addition/subtraction for length, area, and volume.
Rugged IP54 Protection: Dust- and splash-resistant IP54 housing with Class 2 red laser optics and 30-second automatic laser shutoff.

Complete Technical Specifications — MD, DK, ME & DW Series

Range, Accuracy & Laser Parameters

Model Designations:
- MD Series: MD40 / MD60 / MD80 / MD100
- DK Series: DK40 / DK60 / DK80 / DK100
- ME Series: ME40 / ME60 / ME80 / ME100
- DW Double-Way Series: DW40 / DW60 / DW80
Measuring Range:
- MD40/60/80/100: 0.05m to 100m (depending on 40m, 60m, 80m, or 100m model)
- DK40/60/80/100: 0.05m to 100m (depending on 40m, 60m, 80m, or 100m model)
- ME40/60/80/100: 0.05m to 100m (depending on 40m, 60m, 80m, or 100m model)
- DW40/60/80: 0.05m to 80m single-way (0.05m to 160m double-way range)
Measuring Accuracy: Plus or minus 2mm (All models)
Measurement Unit Options: Meters (m) / Feet (ft) / Inches (in)
Laser Class: Class 2, less than 1mW
Laser Type: 620nm to 690nm
Automatic Laser Off: 30 seconds (All models)

Measurement Functions & Leveling System

Max / Min Measurement: Yes (All models)
Area & Volume Measurement: Yes (All models)
Pythagorean Measurement: Yes (All models)
Addition / Subtraction (Length, Area, Volume): Yes (All models)
Leveling Indicator:
- MD40/60/80/100: 2 spirit bubbles
- DK40/60/80/100: 2 spirit bubbles
- ME40/60/80/100: Electronic sensor with angle display
- DW40/60/80: Electronic sensor with angle display

Storage, Power & Environmental Parameters

Maximum Data Storage:
- MD40/60/80/100: 20 units
- DK40/60/80/100: 20 units
- ME40/60/80/100: 100 units
- DW40/60/80: 100 units
Battery Supply:
- MD40/60/80/100: Alkaline AAA, 2 x 1.5V
- DK40/60/80/100: Alkaline AAA, 2 x 1.5V
- ME40/60/80/100: Alkaline AAA, 2 x 1.5V
- DW40/60/80: 3.7V, 1000mAh rechargeable Lithium battery
Storage Temperature Range: Minus 20 degrees Celsius to plus 65 degrees Celsius
Operating Temperature Range: 0 degrees Celsius to plus 40 degrees Celsius
Ingress Protection Rating: IP54
Dimensions & Net Weight:
- MD40/60/80/100: 110mm x 46mm x 25mm, 72g
- DK40/60/80/100: 110mm x 50mm x 26mm, 75g
- ME40/60/80/100: 117mm x 53mm x 27mm, 95g
- DW40/60/80: 122mm x 60mm x 29mm, 148g

Why Choose MTM Precision in Malaysia?

At MTM Precision Sdn. Bhd., we supply genuine Merrypal surveying instruments, laser distance meters, GIS data collectors, total stations, electronic theodolites, digital levels, automatic levels, and precision metrology equipment across Malaysia, backed by local warranty coverage, technical support, calibration services, and reliable after-sales assistance.

Contact MTM Precision

MTM Precision Sdn. Bhd.

Showroom & Service Centre

No. 29-1 & 29-2, Jalan Bandar 18,

Pusat Bandar Puchong,

47160 Puchong, Selangor, Malaysia

Website:

www.mtmpre.com

.my

Email: mtmpre@yahoo.com

WhatsApp: +6016-660 7346

Office Tel: +603-80807172