Specifications
| Measurement principle | mechanical |
| Measurement range | 0.25" |
| probe | Integrated probe |
| Power Supply | none |
| Standards | ASTM D 4417-C, BS ISO 8503-5, NACE RP 0287, US Navy NSI 009-32, US Navy PPI 63101-000 |
| Calibrated Certificate | With calibrated Certificate |
| Display screen | Pointer dial |
| Interface | none |
| supporting software | none |
| Weight | 9oz |
| Dimension | 4.7*3.7*1.0” |
| Unit display | imperial system |
| Scale resolution | 0.1mil |
Packing list
Calibrated certificate x1
After-sales instructions
Warranty days: 365 days
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/12506/Specification.html , which is only used by users who purchase commodities from the NBCHAO.