Description
Product Overview
The HaiYusee megohmmeter is engineered for accurate insulation resistance testing across a range of industrial equipment. Measuring up to high megohm values, it evaluates the health of wires, motors, transformers and more, helping you identify potential leakage before failures occur. Built with a compact 0.39″ cube housing and weighing just 14.11 ounces, the device is portable yet robust. A built‑in voltage regulator circuit stabilizes test voltage, delivering consistent results in fluctuating power environments. ![[Product front view showing all components]](https://www.moneylife.store/wp-content/uploads/2026/06/395d05f91e7943088abad58720102074.jpg)
Usage
Designed for electricians, maintenance engineers, and field technicians, this megohmmeter excels in factories, power plants, and on‑site installations. Whether you are performing routine preventive maintenance or troubleshooting unexpected downtime, the instrument’s intuitive interface and clear readout simplify complex diagnostics. Its lightweight form factor allows easy transport in tool bags, making it suitable for both indoor and outdoor applications.
Why Choose Us
HaiYusee combines decades of measurement expertise with rigorous quality control to deliver a reliable testing tool. The meter’s voltage regulator ensures data repeatability, reducing false readings caused by supply variations. Each unit undergoes calibrated testing before shipment, guaranteeing accuracy out of the box. Backed by responsive customer support and a comprehensive warranty, you gain confidence that your insulation testing will remain precise over the product’s lifespan.
Key Features
- Accurate insulation resistance measurement up to high megohm ranges
- Built‑in voltage regulator for stable testing in variable power conditions
- Compact, lightweight design for easy field transport
- Simple one‑button operation with clear digital display
- Dedicated after‑sales support and warranty for peace of mind
FAQ
What is the maximum resistance this meter can measure?
The device can accurately measure insulation resistance up to several hundred megohms, suitable for most industrial applications.
Can the meter be used on low‑voltage circuits?
Yes, the built‑in voltage regulator allows safe testing on both low and high voltage equipment while maintaining measurement integrity.
Is calibration required after purchase?
No, each unit is factory‑calibrated and ready for immediate use. Periodic professional calibration is recommended for long‑term accuracy.
What accessories are included?
The package contains the megohmmeter, test leads, a protective case, and a quick‑start guide.
How does the warranty work?
HaiYusee offers a one‑year limited warranty covering manufacturing defects, with full technical support throughout the period.




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