Feature: The range of dial gauge is 0-0.8mm. Scope of application: Widely used in various types of mechanical processing measurement. Precision measurement can help to improve the accuracy of mechanical processing. Easy to operate and maintain. Excellent workmanship, ensure the accuracy of measurement. Totally enclosed dial to prevent liquid intrusion and suitable for use in the workshop. 240° bidirectional measurement, the head direction can be adjusted freely, and the left and right swing type probes.