If you are looking for a tool powered by a battery that can measure distances up to two-hundred meters with pinpoint accuracy, the Bosch GLM 250 VF professional is the tool you need. This is a tool with the calculating power of a small computer and it has many uses. The Bosch GLM 250 VF uses complex math to measure the height of objects large and small. It also can determine what angle a roof is, and it can determine just about every distance and angle you could imagine. All of this ability is housed in a protective cover resistant to wear and damage.
The GLM 250 VF Professional is a light little unit, only two-hundred forty grams. It is one hundred twenty millimeters long, sixty-six millimeters wide, and thirty-seven millimeters high. Its laser can reach further than anything its competition has been able to do. The cover of the GLM 250 VF is resistant to liquid and dirt, having a rating of IP54 and the backing of years of research. It is also very resistant to other types of damage. It calculates at an incredible rate, processing the data provided from external stimulus such as the laser and inputs from the user and other calculations. One novelty about this tool is that with just one touch of the button you can start the unit doing calculations that in the past were only accomplished by huge supercomputers.
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This Bosch Miter Saw can usually handle its workload, and rarely ever needs the help of another computing device to get its job done. In fact much of its work is done in an automatic process that allows even a novice to operate, though it doesn't hurt to know the equipment since it has so many different uses. The GLM250 VF is operated from its keypad, which is covered with hotkeys that represent various functioning aspects of the device. This tool is able to retain its last thirty calculations, giving you the chance to go back over them if need be.
The Bosch GLM 250 VF has a weight of just under a quarter kilogram. Its laser has a diode of six-hundred thirty-five nanometers. It takes less than a half second to complete the measurement you set it for. The Bosch GLM 250 VF takes four LR03 batteries, and it will take approximately thirty thousand measurements. The battery life is about five hours, but there is an adapter with multiple functions that can be used with the device. This unit can detect small amounts of light to communicate, which makes it a feasible outdoor tool. The laser can be seen up to two hundred fifty meters, even when the light conditions are not very good.
All in all the Bosch GLM 250 VF is a remarkable little device. The measurements that it takes are valuable for many types of jobs a person might run into at the worksite or in private use. Its accuracy is impeccable. It would do any worker good to own one of these measuring devices.