MH12 Digital Megohmmeter – Insulation & Earth Resistance Tester for HVAC Technicians
MH12 Digital Megohmmeter – Insulation & Earth Resistance Tester for HVAC Technicians
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$250.99 USD
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$250.99 USD
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US delivery: 7–18 business days after dispatch · Free shipping on orders over $20 ($8 under $20). Orders are processed within 1–5 business days.
Technical Parameters

Package inclued(Without Battery)
1* Resistance megohmmeter 1* Test lead 1* English Manual 1* Packing box 1* Aligator clip
- High-precision insulation resistance testing, the MH12 Digital Megohmmeter delivers accurate measurements for insulation and earth resistance, ideal for electrical safety checks and maintenance tasks in professional environments.
- Dual display for clear readings Featuring both analogue and digital display, this tester provides real-time visual feedback, making it easier to monitor readings with improved clarity and precision during use.
- High-voltage testing capability Designed to handle high voltage testing, the Megohmmeter supports reliable performance at elevated voltage levels, ensuring safe and effective insulation resistance evaluation.
- Compact and portable design With a sleek red color with box design, the MH12 is compact and lightweight, making it easy to carry and use in various field and workshop applications.
- CE certified for safety and compliance Certified with CE, this digital megohmmeter meets European safety and performance standards, ensuring reliable and compliant operation across international markets.
- Origin from Mainland China, reliable quality Manufactured in Mainland China, the MH12 combines cost-effective production with consistent quality, offering dependable performance for electrical testing needs.
- Single unit per pack for convenience Sold as 1 piece per pack, this tester is perfect for individual users or as a replacement, simplifying ordering and inventory management for professionals.
Frequently Asked Questions
What does it test?
Insulation resistance and earth resistance.
Is a battery included?
No. Batteries are sold separately.
What's in the box?
The meter, a test lead, an alligator clip, an English manual and a box.
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