Screw micrometer (digital)

Function: Principle of using the screw pair of two-foot shelf separated from the measurement of the surface between the sensor and the electronic digital display device for reading the measurement apparatus.

Second, the major technical indicators: 1, measurement range: 0-25mm ,25-50 mm ,50-75 mm ,75-100 mm 2, resolution: 0.001 mm 3, showing changes in the value of: 0.001 mm 4, maximum speed: 1.5m / s 5, power supply: a SR44W button silver oxide battery. 6, the working conditions: temperature 0 ℃ ~ +40 ℃ relative humidity?

80% 7, storage and transportation temperature: -20 ℃ ~ +70 ℃