When it comes to ensuring electrical safety and system reliability, the UNI-T UT521 and UT522 Earth Resistance Testers are industry leaders. Designed for precision and durability, these grounding resistance meters are perfect for professionals and enthusiasts handling diverse electrical testing needs in Sri Lanka. Whether for testing earthing systems or evaluating soil resistivity, these instruments provide exceptional performance with unmatched value.
Unmatched Features for Accurate Measurements
The UNI-T UT521 and UT522 stand out due to their high accuracy and versatile testing capabilities. These digital megohmmeters are essential for measuring earth resistance and AC earth voltage with precision. They support both simple 2-wire testing and precise 3-wire testing, ensuring adaptability to various applications.
Key Features:
- Wide Measurement Range: From 0
20Ω to 04000Ω, suitable for all scales of projects. - AC Earth Voltage: Measure up to 400V with superior accuracy.
- High Standards: CE and UKCA certifications guarantee quality and safety.
- User-Friendly Design: Equipped with an LCD backlight, manual range options, and low battery indication.
These tools are lightweight, portable, and built to handle challenging environments, making them perfect for fieldwork and industrial applications.
Applications Across Industries
The UNI-T UT521 and UT522 testers are versatile instruments suitable for multiple industries, including:
- Power Systems: Ensure the reliability of grounding systems in electrical grids and substations.
- Construction Projects: Test soil resistivity for safe and durable building foundations.
- Industrial Machinery: Verify grounding effectiveness in heavy machinery and industrial plants.
- Surge Protection Systems: Evaluate earthing resistance for lightning protection equipment.
Whether for maintenance, installation, or compliance testing, these testers are indispensable for ensuring operational safety and efficiency.
Why Buy from Nano Zone Trading?
As a trusted supplier in Sri Lanka, Nano Zone Trading provides authentic UNI-T UT521 and UT522 earth resistance testers at the lowest prices in the market. Every purchase comes with factory calibration, 12-month warranty, and after-sales service. Enjoy cash on delivery island-wide, ensuring convenience for customers across the country.
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