Steel Mechanical Calibration Multifunction Type Vernier Calipers Gauges

Specifications:

Description:

300mm vernier caliper 
1) fine adjustment 
2) stainIess steel or carbon steel 
3) Acc:+/-0.06mm/Grad:0.05mm 
4) CE,ISO9001:2008

 Vernier caliper
1) Measuring range: 0-300mm

2) StainIess steel (3cr13) or carbon steel
3) Accuracy:+/-0.06     
4) Graduaton:0.05mm

5) Normal jaw:60mm / Long jaw:90mm

6 ) Fine Adjustment

7) with internal & outer diameter measurement

8) with calibration on the vernier

9) with a locking screw on the vernier for easy reading during measurement

10) step measurement
 

Features:

1) Measuring range: 0-100mm to 4000mm

2) StainIess steel (3cr13) or carbon steel
3) Accuracy:+/-0.05    
4) Graduaton:0.05mm

5) Normal jaw:30mm

 6 ) Fine Adjustment

7) with internal & outer diameter measurement

8) with calibration on the vernier

9) with a locking screw on the vernier for easy reading during measurement

10) step measurement

Instructions for use:

Before use, release sturdy screws, pull the balance of the foot box with a silk cloth or tissue paper, measuring surface, the guide surface wipe.
 Check the "zero" bit: nudge foot box, two measurements of the outer claw face merger, The cursor "zero" engraved lines and tail engraved lines at this time should be aligned with the groove of the ruler "zero".
Measurement, should be balanced push, pull foot box, so that the two measurement surface of the workpiece surface fitting, should not have used the reading, the eyes should look squarely at the surface of the engraved lines to avoid parallax.
measure the diameter size, the two outer side and the surface of the workpiece to be measured should be fit.
Measuring the diameter size, within claws should be measured in the direction of the diameter of the hole.
measure the depth dimension, so that the ruler end of measuring surface with measurement objects workpiece fit, while measuring the vertical face of the end of the deep foot rod workpiece.
Reading method: read first trip marked "zero" bit-foot body scale the integer (mm); Read Traveling standard ruler scale engraved lines aligned cell number, the small value multiplied by the number of cursors worth, and then adding two numbers can.

Note:
Do not use calipers to measure movement or overheating object.
Do not put the caliper two claws as a wrench,, or dosage claw tip to do the marking tool.
mobile foot the box should loosen sturdy screws.
Caliper use completed, must Kaijing the amount of surface and oil antirust into the box.
the caliper storage should avoid magnets, heat and corrosive environments.

Competitive Advantage:

Yuyao Yilong Tools Co.,Ltd. is specialized in measure tape, knife and kinds of hand tools. 

Established in 2003,we have a strong and experienced team and skilled workers term. 

All goods test two times for each one by QC and QA before shipment.

Exported to more than 50 countries and regions.

Our products are exported to America, Europe, Africa and Southeast Asia. During the process of development 

and innovation, we have continuously pursued high quality and high standards, establishing favorable and 

long-term cooperative relationships with many customers.

Welcome to your inquiry!