Specifications
| Measurement range (steel) | I-E、E-E |
| Measurement range (steel) | I-E：3-200mm；E-E：3-20mm |
| Measurement error | +/- (1% H + 0.1) mm H is the actual thickness of the workpiece |
| Measurement frequency | 5MHz |
| Display Accuracy | 0.01mm |
| Maximum coating thickness | 2mm |
| Speed of sound | 1000-9999m/s |
| show | FSTN LCD display with cold Light source |
| Operating Voltage | 3*1.5V |
| Working time | 50 hours (without backlight) |
| Data storage | 500 measurement results, including Measurement time and measurement |
| Automatic shutdown | 2 consecutive minutes (can be set) automatic shutdown without action, with switch button |
| display content | Thickness value, coupling state, power state, calibration state, Speed of sound, time, etc |
| Dimensions | 155mm x 68mm x 27mm |
| Machine Weight | 230g |
Packing list
After-sales instructions
Warranty days: 365 days
1. For product quality problems caused by non-human products of instruments and equipment, the manufacturer will provide free warranty services during the warranty period;
2. There is no warranty period for fragile and consumable parts, and if you find product quality problems after receiving the goods, please apply for return and exchange within 7 days, and you will not wait for the overdue ones;
[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/44879/Specification.html , which is only used by users who purchase commodities from the NBCHAO.