Product Description
281m Electro Potential Crack Depth Meter is a high-precision equipment for determining the depth of previously identified cracks in a variety of metals and alloys (including stainless steel and duralumin). operates on the basis of AC electro potential measurement, which delivers a rapid and precise depth measurement. The 281m Electro Potential Crack Depth Meter is most effective when used in conjunction with other methods of crack detection, such as eddy current, magnetic particle, or capillary. Common Control Objects of our meter are Shafts, rolling mills, pipes, gas pipelines, Rolls, Machine, Tubes, Energy industry equipment, and Pressure vessels.
Product details
| Maximum crack width | upto 3.5mm |
| Brand | Pro |
| Model Name/Number | Crack Depth Meter 281M |
| Frequency | 50-60 Hz |
| Measuring Range | 0.2 to 100.0 mm |
| Usage/Application | Industrial |
| Dimension | 160X85X30 mm |
| Material | Stainless Steel |
High-Accuracy Crack DetectionUtilizing an electro-potential probe, this meter achieves precise crack depth measurements ranging from 0.5 mm to 20 mm, with an impressive resolution of 0.01 mm and accuracy of 0.01 mm. Its rapid response time and adjustable test speed provide reliability for a variety of inspections on steel surfaces in industrial settings.
Seamless Data Handling and StorageThe device features internal flash memory supporting up to 32 GB, allowing users to store extensive test reports for later analysis. With USB and RS232 interfaces, real-time report download, and compatibility with major data formats, sharing and archiving measurement results are effortless, ensuring streamlined workflow and documentation.
Rugged and Portable DesignBuilt from stainless steel and protected to IP54 standards, the crack depth meter withstands demanding conditions. Its compact dimensions and lightweight build (just 850 g) enable easy transport via the included carrying case. Suitable for both handheld and bench mounting, its ideal for both onsite and laboratory environments.
FAQs of Electro Potential Crack Depth Meter system:
Q: How does the Electro Potential Crack Depth Meter measure crack depth in metal structures?
A: The meter uses an advanced electro-potential probe to determine the depth of surface cracks. By measuring the potential difference across a crack, the device provides accurate readings displayed in real time on its digital LCD screen.
Q: What are the data storage and output capabilities of this crack depth meter?
A: The system includes internal flash memory supporting up to 32 GB, allowing storage of extensive test data. Test reports can be downloaded in real time via USB or RS232 interfaces, aiding in efficient data management and report generation.
Q: When is calibration required, and how is it performed on the device?
A: The meter is factory-calibrated for immediate use, but user calibration is supported if needed. Calibration is performed using the included calibration block, following guided procedures outlined in the supplied manual, ensuring sustained measurement accuracy.
Q: Where is this crack depth meter most effectively used?
A: This equipment excels in industrial environments, including factories and field sites, where precise measurement of surface cracks in steel structures is crucial. Its IP54-rated enclosure allows reliable operation under tough conditions and high humidity (up to 85% RH).
Q: What is the process for conducting a crack depth test with this meter?
A: A surface crack is first identified on a standard steel specimen. The operator places the probe over the crack, sets the desired test speed and mode (manual or automatic), then initiates the measurement. Results are generated within a second, and report data is logged for download or evaluation.
Q: How does the design benefit users during measurement tasks?
A: With its sturdy stainless steel body, compact size, and portable accessories included, users benefit from effortless handling, transport between sites, and practical mounting options. Battery backup up to 8 hours and support for both handheld and bench-mounted operation grant flexibility for extended testing sessions.