Product Overview

The NM-DWJ Reading Telescope primarily utilizes the principles of geometric optics to perform non-contact precise measurements and readings of the horizontal line (or plane) on an object in the vertical direction or the vertical height difference. It serves the function of a plumb bob. Capable of accurately reading the indicated value of glass liquid temperature, it is an essential reading tool for thermometer manufacturing, calibration, and use. It is widely used in various industries such as metrology, scientific research, schools, smelting, petroleum, chemicals, electronics, textiles, and more.

Technical Specifications

★Minimum Reading Value: 0.02mm Effective Working Distance: 380-1000mm

★Measurement Range: 0 ~ 300mm Effective Aperture: 20mm

★Magnification: 8-25x