Specifications
| Measuring range | 0.75~ 300mm (probe determined) |
| Probe frequency | 5MHz |
| Probe style | Split probe |
| Probe diameter | F4mm |
| Probe contact temperature | -10~60℃ |
| Lower limit of pipe measurement | F20 * 3mm |
| Measurement error | ±(1%H+0.04)mm |
| Display resolution | 0.1mm /0.01mm optional |
| unit system | mm/inch |
| Storage Capacity | 500 pieces |
| Sound speed range | 1000~9999m/s |
| Display | LCD |
| Operating language | Chinese |
| Data Interface | RS232 |
| Application software | without |
| Power | AA type alkalinity battery 1.5V (2 *) |
| Operating Time | 250H (without backlight) |
| Host size | 150*74*32mm |
| Weight | 238g |
| Application | Measurement of wall thickness of high pressure vessels, hulls, oil and gas pipelines, boilers, etc., and film thickness of various plates. The measured material can be a metal material represented by steel, or a non-metallic material such as plastic and nylon. |
| Error of indication | Not more than ± 0.1 mm |
| Calibrating block | 4.0 mm (steel) |
| Probe diameter | Φ6 mm (optional) Φ10 mm (optional) Φ12 mm (optional) |
| Optional probe | 2MHz (cast iron probe), 7MHz (micro-diameter probe) (Φ15 mm × 2.0 mm), 5MHz (high temperature probe) |
Packing list
Host x1, probe x1, 4.0 mm steel calibrating block x1, coupler x1, battery x2
After-sales instructions
Warranty days: 730 days
1. After the instrument confirms the receipt, it will be replaced free of charge within 3 months if there is a quality problem under the normal operating conditions of the "Instruction Manual";
2、Warranty period2years (except consumables, probes, sensors, cables)；
3. After-sales service is provided by the original factory;
4. Free maintenance during the warranty period, and long-term technical support outside the warranty period.
[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/1269/Specification.html , which is only used by users who purchase commodities from the NBCHAO.