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JOHNSON LEVEL JDT300-GN5D Green Beam Rotary Laser Level - Horizontal & Vertical-Beam Rotary Laser Levels
JOHNSON LEVELHorizontal & Vertical-Beam Rotary Laser Levels

JOHNSON LEVEL JDT300-GN5D Green Beam Rotary Laser Level

The JOHNSON LEVEL Dot Laser (SKU JDT300-GN5D, MPN JDT300-GN5D) is a horizontal and vertical-beam rotary laser level with a 150 ft range and included receiver. It features a green beam, pendulum self-leveling, and an…

SKU 3G-OTH-407844

Also listed as: JDT300GN5D · JDT300 GN5D

Brand
JOHNSON LEVEL
Item
JDT300-GN5D Green Beam Rotary Laser Level
Part Number
JDT300-GN5D
Category
Horizontal & Vertical-Beam Rotary Laser Levels
Available to Order
Also known as:JDT300-GN5DJOHNSON LEVEL
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

JOHNSON LEVEL
Manufacturer Part Number
JDT300-GN5D
Type
Green Beam, Horizontal/Vertical, ±1/8 in @ 35 ft

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JOHNSON LEVEL Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The JOHNSON LEVEL Dot Laser (SKU JDT300-GN5D, MPN JDT300-GN5D) is a horizontal and vertical-beam rotary laser level with a 150 ft range and included receiver. It features a green beam, pendulum self-leveling, and an accuracy of ±1/8 in @ 35 ft. The unit operates on AA alkaline batteries (included) with a runtime of 12+ hours and includes a floor mount.

Frequently Asked Questions

What is the JOHNSON LEVEL Dot Laser JDT300-GN5D used for?

The JOHNSON LEVEL Dot Laser is used for precise horizontal and vertical alignment in construction, framing, and interior finishing. Its green beam and 150 ft range with receiver make it suitable for layout tasks on job sites where accuracy of ±1/8 in @ 35 ft is required.

What are the specifications of the JOHNSON LEVEL Dot Laser JDT300-GN5D?

The JOHNSON LEVEL Dot Laser has a green beam, 150 ft range with included receiver, accuracy of ±1/8 in @ 35 ft, pendulum self-leveling, and operates on AA alkaline batteries (included) for 12+ hours. It includes a floor mount and supports vertical and horizontal beam modes.

Where to buy the JOHNSON LEVEL Dot Laser JDT300-GN5D worldwide?

You can source the JOHNSON LEVEL Dot Laser JDT300-GN5D through 3G Electric, a global industrial equipment distributor. We handle logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the product reliably for your project needs.

How to maintain the JOHNSON LEVEL Dot Laser JDT300-GN5D?

To maintain the JOHNSON LEVEL Dot Laser, keep the lens clean using a soft cloth, store the unit in its case when not in use, and replace AA alkaline batteries as needed. Avoid dropping the tool to preserve pendulum self-leveling accuracy. Regular calibration checks are recommended for consistent performance.

Used in

Common applications for JOHNSON LEVEL
Concrete formwork and foundation layout — Johnson Level 32X automatic optical level (40-6962) for elevation control and alignment.
Steel erection and plumbing — Johnson Level 9-inch magnetic torpedo level (1411-0900) with rare earth magnets and V-grooves for pipe and conduit.
Site grading and excavation — Johnson Level 16 ft fiberglass telescoping leveling rod (40-6316) with 1 ft/1 in graduations for grade checking.
Carpentry and stair layout — Johnson Level CS5 rafter square with octagon and inch graduations for marking rafters and stairs.
Electrical conduit and mechanical installation — Johnson Level magnetic torpedo level for level, plumb, 45°, and 30° measurements.
General construction layout — Johnson Level JRT300-GNHV-K rotary laser kit with green beam and 4,000 ft range for horizontal and vertical alignment.
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JOHNSON LEVEL Products

3G Electric supplies JOHNSON LEVEL horizontal & vertical-beam rotary laser levels. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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