Specifications
| Probe type | single crystal |
| Measurement Range | Ordinary I-E mode: 0.15mm~ 30mm (steel) Penetration E-E mode: 0.5mm~ 10mm (steel), maximum penetration coating thickness 0.5mm |
| Probe frequency | 15M, 20M single crystal |
| Display resolution | 0.01mm、0.001mm |
| Sound speed range | 1000~9999m/s |
| Display | 128 * 64 LCD display, LED backlight |
| index error | +/- 0.005mm (below 5mm) +/- 0.01mm (5-30mm), |
| Automatic shutdown | Automatic shutdown after 5 minutes of no operation |
| Ambient Operating Temperature | -10 ℃~ + 50 ℃, up to -20 ℃ with special requirements |
| Working Voltage | Two 5 #1.5V AA batteries, when the power is insufficient, there is a low Voltage prompt |
| operating time | Alkaline batteries last up to 200 hours (without backlight) |
| data storage | 500 value storage functions |
| default stored sound speed | It can store the sound velocities of five different materials and adjust them continuously. |
| Host size | 153mm*67mm*26 mm |
| Machine Weight | 220g |
| Standard configuration | 1 host, 1 15M single crystal probe, 1 delay block, 1 bottle of coupling agent, 2 AA batteries, and 1 set of documents. |
| optional accessories | data transmission line |
Packing list
host x1, manual x1, certificate x1
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/42179/Specification.html , which is only used by users who purchase commodities from the NBCHAO.