Specifications
| Measurement principle | Eddy Current |
| Measurement range | 0~1250μm |
| margin of error | ±3% |
| Resolution | 0.1µm |
| Minimum measurement surface | Φ7mm |
| Minimum radius of curvature | Convex 1.5mm; Concave 9mm |
| thinnest substrate | 0.5mm |
| probe | N integrated probe |
| statistical function | Measurement times, MAX Maximum, MIN Minimum, Average, Standard deviation |
| icon function | without |
| Power Supply | 2 * AAA 1.5V battery |
| Standards | GB/T 4957、JB/T 8393、JJG 818 |
| Calibrated Certificate | without |
| system language | Chinese |
| Display screen | LCD screen |
| supporting software | without |
| Machine Weight | 132g |
| Machine size | 146*60*28mm |
| Operating temperature | 0~40℃ |
| Data storage | 500 Measured values |
| shutdown mode | Manual/Automatic |
| Alarm function | Upper/Lower limit settings |
| Print function | Optional printer/cannot be connected to a computer |
| Optional accessories | TA230 printer, communication cable |
| Relative Humidity | 20~90%RH |
Packing list
Host x1, standard substrate x1, standard chip sleeve x1
After-sales instructions
Warranty days: 365 days
【Attention】
The purchase of this product is calculated from the date of receipt by the customer, and the warranty period is 1 year.
Freight sharing limit during the warranty period: the sender pays.
Damage caused by improper use is not covered by the warranty.
[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/303/Specification.html , which is only used by users who purchase commodities from the NBCHAO.