Front view of the BOSCH BLAZE laser measure display screen showing a measurement of 98 feet, 5 and 3/32 inches, demonstrating the measurement rounding function.
Product image of the BOSCH BLAZE laser measure with descriptive callout labels highlighting key features like the full rubber overmold housing, rounding button, recessed measuring button, and compact design.
Front view of the BOSCH BLAZE laser measure showing an active laser beam projecting upward from the device with a measured distance of 98 feet, 5 inches displayed on the screen.
Front view of the BOSCH BLAZE laser measure display screen showing the unit selection screen with options for inches, feet, meters, millimeters, and centimeters.
Front view of the BOSCH BLAZE laser measure, powered off, showing the red measurement button and the rounding/power button on the blue and black body.
Front view of the BOSCH BLAZE laser measure display screen showing the unit selection screen with options for inches, feet, meters, millimeters, and centimeters.
Front view of the BOSCH BLAZE laser measure, powered off, showing the blue and black body and the two control buttons.
Back view of the BOSCH BLAZE laser measure, showing the blue battery door and the yellow warning label for Class 2 laser radiation.
Side view of the BOSCH BLAZE GLM100-23 laser measure, showing the protective rubber overmold housing and the compact profile.
Front view of the BOSCH BLAZE laser measure display screen showing a measurement of 98 feet, 5 and 3/32 inches, demonstrating the measurement rounding function.
Product image of the BOSCH BLAZE laser measure with descriptive callout labels highlighting key features like the full rubber overmold housing, rounding button, recessed measuring button, and compact design.
Front view of the BOSCH BLAZE laser measure showing an active laser beam projecting upward from the device with a measured distance of 98 feet, 5 inches displayed on the screen.
Front view of the BOSCH BLAZE laser measure display screen showing the unit selection screen with options for inches, feet, meters, millimeters, and centimeters.
Front view of the BOSCH BLAZE laser measure, powered off, showing the red measurement button and the rounding/power button on the blue and black body.
Front view of the BOSCH BLAZE laser measure display screen showing the unit selection screen with options for inches, feet, meters, millimeters, and centimeters.
Front view of the BOSCH BLAZE laser measure, powered off, showing the blue and black body and the two control buttons.
Back view of the BOSCH BLAZE laser measure, showing the blue battery door and the yellow warning label for Class 2 laser radiation.
Side view of the BOSCH BLAZE GLM100-23 laser measure, showing the protective rubber overmold housing and the compact profile.
BOSCH

Bosch Laser Distance Measurer GLM100-23 100 Foot Blaze Red Beam Digital (1/16 Inch Accuracy Backlit Display Rounding Indoor Tool)

In stock
SKU: GLM100-23
$49.97 USD

Description

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Bosch GLM100-23 BLAZE 100-Foot Red Laser Distance Measurer

The Bosch GLM100-23 BLAZE 100-Foot Laser Distance Measurer provides rapid, single-person indoor layout estimation with an accuracy rating of +/- 1/16 inch across its full 100 ft working range. Engineered with a high-contrast backlit graphic display and a two-button control layout, this pocket-sized instrument computes continuous real-time distance readouts as the user moves relative to the target surface. A dedicated rounding button instantly adjusts fractional readouts between 1/2 inch and 1/32 inch for precise material estimations.

Best Used For:

  • Interior Wall & Ceiling Framing Layout: Calculating floor-to-ceiling heights and stud distances across indoor residential spaces.
  • Flooring & Drywall Estimating: Measuring long room dimensions to compute total square footage for material procurement.
  • Electrical & HVAC Rough-In: Verifying conduit run lengths and duct clearance boundaries without requiring manual tape measures.

Key Performance & Safety Features

  • 100-Foot Working Range: Class II red laser diode projects up to 100 feet with professional-grade +/- 1/16-inch accuracy.
  • Backlit Graphic Display: High-resolution screen with big-number mode delivers clear legibility in low-light and unlit jobsite environments.
  • Selectable Rounding Function: Dedicated toggle button rounds fractional measurements from 1/2 inch down to 1/32 inch to match trade tolerances.
  • Real-Time Measurement Mode: Continuous distance tracking updates readouts dynamically as the device glides closer to or farther from target walls.
  • Rubber Overmold Housing: Protective casing acts as an internal roll cage to safeguard internal optical components against jobsite drops.

What's Included

  • (1) Bosch GLM100-23 BLAZE 100-Foot Red Laser Distance Measurer
  • (2) AAA Alkaline Batteries

Technical Specifications

Specification Detail
Model Number GLM100-23
Maximum Distance Range 100 ft
Measurement Accuracy +/- 1/16 in
Laser Diode Class Class II, 635 nm, < 1 mW
Laser Beam Color Red
Power Supply 2 AAA Batteries
Display Type Illuminated High-Contrast Graphic LCD
Fractional Rounding Steps 1/2 in, 1/4 in, 1/8 in, 1/16 in, 1/32 in
Housing Construction Full Protective Rubber Overmold
Product Weight 0.19 lbs
Pro-Tip: When taking long interior measurements against glossy or dark surfaces, hold a white target card or piece of cardboard flat against the wall to maximize laser return signal intensity and ensure instant readout lock.