Digital Depth Gauges Features: 
1) Large LCD display
2) Zero setting at any position.
3) Metric/inch interchangeable system.
4) Power on/off at any position, invariable measuring origin (zero)
5) Display window uses special quartz glass, high scratch-resistance

Specifications: 
1) Measuring range: 
    a) 0-150mm (0-6")
    b) 0-200mm (0-8")
    c) 0-300mm (0-12")
    d) 0-500mm (0-20")
2) Resolution: 0.01mm (0.0005")
3) Accuracy:
    a) 0.02mm (0.001"), (<100mm)
    b) 0.03mm (0.001"), (>100-200mm)
    c) 0.04mm (0.0015"), (>200-300mm)
    d) 0.05mm (0.0015"), (>300mm)
3) Repeatability: 0.01mm (0.0005")
4) Max. measuring speed: 1.5m/sec
5) Measuring system: linear capacitive measuring system
6) Display: LCD display
7) Power: 1 battery, 1.55V, type SR44/LR44
8) Working temperature: 5-40oC
9) Influence of humidity: insignificant below 80% relative humidity

1. We can supply all kinds of vernier calipers to satisfy clients' needs. 
2. We are able to manufacture vernier calipers according to clients' drawings. 
3. Our vernier calipers are acknowledged and very popular in domestic and overseas market. 
4. We are willing to provide clients with our samples of vernier calipers if being requested. 
5. Welcome to send detailed enquiries with our model number and your quantity of vernier calipers to us to begin our business.