📐 Measure smarter, work faster, impress always.
The Bosch Professional GLM 40 laser measure delivers precise, ISO-certified measurements up to 40 meters with ±1.5mm accuracy. Its intuitive functions include length, indirect height, area, and volume calculations, all backed by a memory that stores your last 10 readings. Built tough with a shockproof housing and IP54 rating, it’s designed for demanding professional environments. Lightweight and compact, it runs on included AAA batteries with an impressive 5000-hour lifespan, and comes with a protective carry bag for ultimate convenience.
| Manufacturer | Bosch Professional |
| Part Number | GLM 40 |
| Product Dimensions | 10.5 x 4.1 x 2.4 cm; 70 g |
| Batteries | 2 AA batteries required. (included) |
| Item model number | 0601072900 |
| Size | GLM 40 |
| Colour | Blue |
| Style | GLM 40 |
| Material | Polyvinyl Chloride |
| Pattern | Single |
| Voltage | 1.5 Volts |
| Wattage | 1 watts |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Measurement System | Metric |
| Measurement Accuracy | 1.5 mm |
| Certification | certified frustration-free |
| Included Components | Manufacturer certificate, 2 x 1.5 V LR03 (AAA), Carry case |
| Batteries included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Battery description | Alkaline |
| Average Battery Life | 5000 Hours |
| Item Weight | 70 g |
R**Y
Measuring premises.
I would find using tape measure difficult so this was a solution for me. When measurements taken kept in memory. Well made, convenient & good value.
M**S
Easy to use
Great product, good features and easy to use.
M**Y
Missing pouch but great laser measure
Had to buy this to replace my old one as it was stolen, cant fault the laser measure itself very easy to use and responds quickly when using constant measure, but unfortunately it didn't come with the protective pouch pouch that it is meant to have.
R**E
MUST HAVE
i use this almost every day! Small and compact. Great product when a tape measure just doesn't cut it! has never let me down with measurements. Worth every penny.
T**Y
Digital measuring
Ok 2-3mm out
C**S
Accurate and fast measurements
This is one of these things that once you've got it, you realise you should have got one a long time ago. I'd considered the Leica, but couldn't stomach the price, and I've always had a good experience with blue Bosch things. It has a variety of useful features, which I find I can't remember how to work when I get on site, so I basically use it as a tape measure. It seems fantastically accurate - I'm usually measuring between 3 and 10m, and it agrees with my Stanley tapes over these distances to the millimeter. Compared to using a tape, measuring an 8m wide wall to find the centre is crazy fast and an absolute doddle with this. The little red laser dot is highly visible, and shows exactly where your measuring, which is a great help. For anything over 3m, this is now my go to measuring device.Battery life seems great, it's absolutely tiny so you can stick it in a coat pocket, and it's supplied with a nice quality nylon belt holster if you prefer that.
S**E
Excellent replacement for older version
Easy to use
C**S
Nifty bit of kit
When working on my own the laser measure works a dream. It’s those tricky to get to spaces where it works well.
Trustpilot
1 month ago
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