The MPE-02L Digital Electronic Theodolite sets a new standard for outdoor alignment with its Coaxial Green Laser Pointer, which offers significantly better visibility in bright sunlight compared to standard red lasers. It ensures precise results with 2" angular accuracy and flexible display increments (1"/5"/10"). Featuring a user-friendly 10-button keypad and dual backlit LCD displays, the device is easy to operate in any lighting. With a robust, compact design and 8 hours of battery life, the MPE-02L is engineered for high-efficiency fieldwork.
The DADI MPE-02-L is an advanced digital electronic theodolite designed for enhanced visibility and precision. It features a unique Coaxial Green Laser Pointer, which offers superior visibility in bright conditions compared to traditional red lasers.
With 2" angular accuracy, a dual backlit LCD display, and an intuitive 10-button interface, it ensures efficient operation. Its rugged, compact build and 8-hour battery life make it a reliable choice for any construction site.

High Visibility Green Laser
Equipped with a coaxial green laser pointer that is significantly easier to see in bright sunlight and over long distances than red lasers.
High Precision Measurement
Delivers professional 2" angular accuracy with selectable display increments (1", 5", 10") for versatile application.
User-Friendly Operation
Features a simple 10-button keypad layout and dual backlit LCD displays for clear data reading in any lighting condition.
Efficient Power & Design
Provides up to 8 hours of continuous operation on a single charge and features a lightweight, compact design for easy transport.

| Angle Measurement | |
| Accuracy | 2" (0.6 mgon) |
| Reading System | Absolute Encoder |
| Units | DEG / MIL / GON / V% |
| Minimum Increment | 1.0" (0.3 mgon) |
| Circle Diameter | 74 mm (2.9 in) |
| Horizontal/Vertical Detection | Diametrical / Single |
| Telescope | |
| Tube Length | 120.4 mm (4.7 in) |
| Image | Erect |
| Magnification | 30x |
| Field of View | 1° 30' |
| Resolving Power | 15 SET |
| Effective Aperture | 47 mm (1.85 in) |
| Minimum Focusing Distance | 1.5 m (4.9 ft) |
| Laser Pointer | Coaxial Red / Green Light (Green Optional) |
| Reticle Type | Crosshair |
| Stadia Ratio / Constant | 100 / 0 |
| Tilt Sensor | |
| Type | Single-Axis |
| Method | Liquid-Electric Detection |
| Compensation Range | ±3' |
| General & Physical | |
| Display | Dual Backlit LCD |
| Keys | 10 Keys Total |
| Tribrach Circular Vial | 10' / 2 mm |
| Tubular Vial | 30" / 2 mm |
| Circular Vial | 8' / 2 mm |
| Tangent Clamps | Yes |
| Internal Plummet | Class 2 Laser (1.5mm @ 1.5m) |
| Dimensions (W x D x H) | 180 x 166 x 355 mm (7.0 x 6.5 x 13.9 in) |
| Weight (Main Unit) | 4.1 kg (9.0 lb) |
| Weight (Battery) | 0.2 kg (0.4 lb) |
| Weight (Carrying Case) | 1.7 kg (3.9 lb) |
The Green Laser pointer is up to 4x more visible to the human eye than red lasers, making target acquisition much easier in bright outdoor conditions.
The MPE-02-L provides high-precision measurements with an angular accuracy of 2 seconds.
Yes, it includes a built-in Class 2 Laser Plummet for quick and precise instrument centering over a point.
What's in the Box
DE3A-L Digital Electronic Theodolite (2-Second)
Hard Carrying Case
Soft Nylon Key Brush
Toolkit with Cleaning Cloth (For Lens), Screwdriver and 1 Needle
2 x NiMH Rechargeable Battery Pack
Battery Charger
User Manual
Survey Target with Cross Hairs
Surveying accessories
Tripod | J-1A |
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Staff | 3m |
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Prism | AK18-1 |
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| Triple | TPS30-Y | ![]() |




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