ElektroPhysik MiniTest 440 Ultrasonic Thickness Gauge DATASHEET
| Brand | ElektroPhysik | Model | MiniTest 440 |
|---|---|---|---|
| From | Name | Ultrasonic Thickness Gauge |
Specifications
| Measurement range | Emission-echo mode: 0.8~ 300mm; echo-echo mode: 3~ 25mm |
| Probe style | Split probe |
| Probe diameter | Φ8mm |
| Speed of sound | 1000~9999m/s |
| Measurement error | ±0.04mm(0.65-9.99mm)；±(0.1%H+0.04)mm(10.00-99.99mm)；±0.3%(100.0-500.0mm) |
| Display resolution | 0.1/0.01mm |
| Lower limit of pipe measurement | 20mm |
| Probe contact temperature | -12~60℃ |
| Measurement mode | Emission-Echo Mode, Echo-Echo Mode, Quick Scan Mode |
| Data storage | 10 sets of 5000 data, dynamically allocated |
| statistical function | MAX Maximum, MIN Minimum |
| Operating Time | 80h |
| Operating language | Chinese |
| Display | 128 × 64 Backlight |
| Host size | 130*73*24mm |
| Weight | Approx. 190g |
| Application | It is suitable for testing the wall thickness of various plates, pipes, oil tanks, oil pipelines, boiler vessels and their local corrosion and rust |
| Power | 2 * 5 battery |
| Ambient Temperature | -20~50℃ |
| shutdown mode | You can choose 2 minutes, 5 minutes to automatically shut down or choose not to automatically shut down |
| probe recognition | Automatic identification probe |
| Speed of sound measurement | Determine the Speed of sound of unknown materials, and preset the Speed of sound value of 9 common materials |
| Gain range | Automatic; manually adjustable |
| unit system | mm/inch |
| display content | Measured value, Speed of sound, Probe model, Battery level, Current data set |
| Interface | USB |
Packing list
Host × 1, probe with connecting cable × 1, coupling agent (75ml), No. 5 battery × 1, plastic suitcase, Chinese and English instructions
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/1850/Specification.html , which is only used by users who purchase commodities from the NBCHAO.
Created on : 2025/12/18