Comparison of Megger Insulation Tester Price Philippines
When it comes to electrical safety and equipment testing, an insulation tester plays a key role. Electricians, technicians, and engineers in the Philippines often rely on a megger insulation tester to check the quality of insulation in wires, motors, transformers, and cables.

However, choosing the right tester can be confusing, especially with the wide range of models and brands available. In this article, we’ll give you a detailed comparison of megger insulation tester price Philippines, helping you understand features, price differences, and which one may be best for your needs.
What Is a Megger Insulation Tester?
A megger insulation tester is a specialized device used to measure the resistance offered by insulating materials. The term “megger” comes from combining “megohm” (unit of resistance) and “tester.” These devices apply a high voltage—typically 250V, 500V, or 1000V—to the equipment under test and measure how much current leaks through the insulation. If the insulation resistance is too low, it indicates damage or moisture, which could lead to short circuits or fires.
Electricians in the Philippines often use meggers in industries such as power distribution, construction, manufacturing, and HVAC systems. The rising demand has led to a wide price range across brands like Fluke, Hioki, Kyoritsu, Mastech, and Megger Ltd.
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Megger Insulation Tester Price Philippines – Key Factors Affecting Cost
Understanding the megger insulation tester price starts with knowing what factors drive it. Here are the main points that affect cost:
- Test Voltage Range – Higher voltage ratings (1000V to 5000V) generally cost more.
- Resistance Measurement Range – Testers with greater resistance range, like up to 200 GΩ, are more expensive.
- Brand Reputation – International brands like Fluke and Megger Ltd tend to cost more than budget brands.
- Digital vs. Analog Display – Digital models with LCD or backlit screens have a higher price.
- Additional Features – Bluetooth, data logging, IP ratings, and rechargeable batteries add to the price.
Table: Megger Insulation Tester Price Comparison in the Philippines (2025)
Brand & Model | Voltage Range | Max Resistance | Type | Price Range (PHP) |
---|---|---|---|---|
Fluke 1507 | 50V to 1000V | 10 GΩ | Digital | ₱38,000 – ₱42,000 |
Hioki IR4057-20 | 250V to 1000V | 200 MΩ | Digital | ₱19,000 – ₱22,000 |
Kyoritsu 3007A | 250V to 1000V | 2000 MΩ | Digital | ₱17,000 – ₱20,000 |
Megger MIT410 | 50V to 1000V | 200 GΩ | Digital | ₱58,000 – ₱65,000 |
Mastech MS5203 | 100V to 1000V | 4 GΩ | Digital | ₱6,000 – ₱7,500 |
UNI-T UT501A | 100V to 1000V | 5 GΩ | Digital | ₱4,500 – ₱6,000 |
Sanwa MG500 | 250V to 500V | 200 MΩ | Analog | ₱3,500 – ₱4,500 |
These prices are based on listings from local Philippine electronics suppliers, online marketplaces like Lazada and Shopee, and authorized dealers in Manila and Cebu.
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Best-Selling Megger Testers in the Philippines
Among professionals in the Philippines, some insulation testers are more popular due to their performance, warranty, and ease of use. The Fluke 1507, for instance, is highly regarded for its durability and accuracy. Although its price is on the higher side, users believe it’s worth the investment for industrial applications.
Kyoritsu 3007A and Hioki IR4057-20 are also popular because they strike a balance between price and features. Both are made in Japan and have solid reviews for reliability in field testing.
On the budget side, Mastech and UNI-T offer practical choices for residential or light commercial use. Their accuracy may not be as high as premium models, but they offer excellent value for small projects and occasional use.
Why Megger Insulation Tester Price Varies So Widely
The megger insulation tester price in the Philippines ranges from as low as ₱3,500 to over ₱65,000. This gap can seem confusing, but it reflects the level of technology and reliability built into the product.
Higher-end testers like the Megger MIT410 or Fluke 1507 are built to withstand rugged environments, offer precise results, and include advanced safety features such as CAT IV ratings. These are ideal for electrical engineers working in substations or high-voltage panels.
Mid-range testers like Hioki and Kyoritsu are suitable for most commercial setups and deliver reliable insulation resistance readings.
Entry-level testers are usually made in China or Taiwan and are best suited for household use or educational labs. While cheaper, they may lack high-voltage support, long warranty periods, or resistance to harsh field conditions.
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Technical Insights into Insulation Testing
To understand the true value behind the megger insulation tester price, it’s important to grasp how these devices work. A megger applies a fixed DC voltage across the insulation and measures the resulting leakage current. The insulation resistance is then calculated using Ohm’s Law.
Insulation Resistance = Applied Voltage ÷ Leakage Current
For example, if 500V is applied and 0.5 μA current is measured, the insulation resistance is 1 GΩ.
Many modern testers include guard terminals to eliminate surface leakage errors and improve measurement accuracy. Some units also include a PI (Polarization Index) or DAR (Dielectric Absorption Ratio) test, which provides deeper analysis of insulation aging and contamination.
Tips for Buying Megger Insulation Tester in the Philippines
When comparing megger insulation tester price Philippines, always match the features to your actual requirements. Here are some quick tips:
- If you test high-voltage equipment (above 500V), choose a tester with at least 1000V output.
- Look for auto-discharge and over-voltage protection for safety.
- Make sure the unit is calibrated and comes with a warranty.
- For frequent use in the field, choose a rugged model with dust and water resistance (IP54 or higher).
- For reporting and record-keeping, go for models with USB or Bluetooth data transfer.
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Where to Buy Megger Insulation Testers in the Philippines
You can find megger insulation testers in most large cities including Manila, Cebu, Davao, and Iloilo. Here are a few recommended places:
- Lazada and Shopee – Great for price comparisons and customer reviews.
- Solid State Power Corporation – Official distributor of Megger and Fluke in the Philippines.
- Citi Hardware and Ace Hardware – Occasionally stock budget models.
- Online tools suppliers like TestEquity Philippines, TEquipment Asia – Good for engineers looking for premium models and calibration services.
Final Thoughts on Megger Insulation Tester Price Philippines
In the electrical testing world, an insulation tester is more than a tool—it’s a safety shield. Choosing the right model depends on your work, budget, and reliability needs. As we’ve seen, the megger insulation tester price in the Philippines can vary from a few thousand pesos to over sixty thousand. But this variation reflects differences in build quality, features, brand value, and support.
For regular residential electricians, a ₱5,000 to ₱10,000 tester may be enough. But for power engineers or industrial maintenance teams, investing in a more advanced model like the Fluke 1507 or Megger MIT410 is a smart decision.
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