Germany EPK MiniTest 430 Ultrasonic Thickness Gauge Thickness Range 0.8~ 300mm
Germany EPK MiniTest 430 Ultrasonic Thickness Gauge has statistical and sound speed back measurement functions, thickness measurement range of 0.8~ 300mm, MiniTest 430 Ultrasonic Thickness Gauge can measure the thickness of steel, plastic, Glass and other materials, optional Miscellaneous range probe.
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Introduction
1. High impedance dual crystal probe;
2. Pulse-echo mode, measuring range of 0.65~500mm (standard probe is 0.8~300mm)
3. Echo-echo mode (measured through coating), measuring range up to 3-25mm (MiniTest 440 model available)
4. Sturdy anti-static, fireproof plastic shell.
5. Quickly measure the thickness of metal, plastic, glass, ceramics and other materials.
6. Suitable for laboratory and industrial use.
Product Applications
● It is suitable for the detection of wall thickness and local corrosion and rust of various plates, pipes, oil tanks, oil pipes and boiler vessels.
● It is suitable for product inspection in various industrial sectors such as oil refining, iron and steel, metallurgy, shipbuilding, machinery, chemical industry, electric power, and atomic energy.
Display diagram

Probes are optional
| Model | Crystal diameter | frequency | Measuring range | Operating temperature | Introduction |
| U5.0E | 8MM | 5.0MHZ | 3-25MM(E-E);0.8-300MM(T-E) | -12~+60℃ | The 440 comes standard with a probe, and the 440 probe has a pass-through mode for measurement through coatings. |
| U10.0 | 4MM | 10.0MHZ | 0.65-20MM | -12~+60℃ | Small diameter probes. The minimum measuring tube outer diameter is 10mm |
| U7.5 | 6MM | 7.5MHZ | 0.65-50MM | -12~+60℃ | It is mainly used for the measurement of thin walls and small arcs. The minimum measuring tube outer diameter is 15mm |
| U5.0 | 8MM | 5.0MHZ | 0.8-300MM | -12~+60℃ | The 420 and 430 are supplied with probes as standard, which are primarily used to measure flat or large surfacesThe material of the radian. The minimum measuring tube outer diameter is 20mm |
| U2.0 | 12MM | 2.0MHZ | 2.0-500MM | -12~+60℃ | Coarse-grain probes are mainly used for the measurement of coarse-grained materials such as cast iron. Minimal measurementsTube outer diameter 30mm |
| U5.0HT | 13MM | 5.0MHZ | 3.0-100MM | -12~+350℃ | High-temperature probes, mainly used to measure materials with temperatures less than 350°C. Note: The contact time between the crystal and the high-temperature object to be measured during the measurement shall not be greater than5S. Minimum measuring tube outer diameter 25mm |
ElektroPhysik MiniTest 430 Ultrasonic Thickness GaugeSpecifications
| LIST | VALUE |
|---|---|
| Measurement range | Emission-echo mode: 0.65~ 500mm |
| Probe Frequency | 5.0MHz |
| Probe style | Split probe |
| Probe diameter | Φ8mm |
| Probe contact temperature | -12~60℃ |
| Lower limit of pipe measurement | 20mm |
| 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 | 0.01Mm when less than 99.99mm; 0.1mm when greater than 100mm |
| unit system | mm/inch |
| Measurement mode | Emission-echo mode, fast scan mode |
| Storage Capacity | 10 groups of 5000 Measured values, dynamically assigned |
| statistical function | MAX Maximum, MIN Minimum |
| Speed of sound | 1000~9999m/s |
| Display | 128 × 64 Backlight |
| Operating language | Chinese |
| Interface | USB |
| Environmental temperature | -20~50℃ |
| Power Supply | 2 * 5 battery |
| Operating Time | 80h |
| 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 |
| 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 |
| display content | Measured value, Speed of sound, Probe model, Battery level, Current data set |
ElektroPhysik MiniTest 430 Ultrasonic Thickness Gauge Packing list
Host × 1, probe with connecting cable × 1, coupling agent (75ml), No. 5 battery × 1, plastic suitcase, Chinese and English instructions
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
FAQ
- The Working Principle of Ultrasonic Thickness Gauge and Its Use
- Application of Ultrasonic Thickness Gauge in Oil Drilling Tools Production
- Application of Ultrasonic Thickness Gauge in Spinning Tube Abrasion Monitoring
- Influencing factors of ultrasonic thickness indication distortion
- Application of Ultrasonic Thickness Measurement Technology- "Selection of Thickness Gauges"
- How to measure the thickness of galvanized layer _ galvanized layer thickness inspection method
- GB/T13452.2-2008 Determination of film thickness of Paints and varnishes [text version]
- Ultrasonic Instrument FAQ
- How to choose a Thickness Gauge?
- Factors Affecting the Accuracy of Ultrasonic Thickness Measurement
- ActiveJJF 1224-2009
- ActiveJJF 1126-2004
- ActiveJB/T 11604-2013
- ASTM E797-2021
- AbolishGB/T 11344-2008
- JJF 1126-2004
- AbolishZB N 77001-1989


MiniTest 430





