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Item #:
228220243
UNI-T UT501A UT501B UT502A Insulation Earth Ground Resistance Meter Megger Auto Range Ohm Tester Megohmmeter Voltmeter(UT501A)
Item #:
228220243
AUD 240
Price Details
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Imported from USA store
QTY:
Order now and get it around Friday, September 18
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UT500 series insulation testers are ideal tools for ensuring transformers, generators, high voltage motors, capacitors, cables, arresters and other electrical equipment can operate in a safe and accurate manner.
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What Stands Out
Auto Range Functionality
The UNI-T UT501A offers an automatic range selection, simplifying measurements for users. This feature enhances ease of use, making it ideal for both professionals and DIY enthusiasts in electrical testing.
Comprehensive Testing
This device serves multiple functions – measuring insulation resistance, earth resistance, and voltage. By addressing diverse testing needs, it assures reliability and versatility, positioning it ahead of simpler, single-function testers.
Durable Design
Designed for longevity, the UT501A features rugged construction, making it suitable for harsh environments. Its robust build ensures consistent performance, adding exceptional value for users who require reliable, field-ready equipment.
Product Details
| Power Source | Battery Powered |
| Measurement Type | Voltmeter |
| Color | Red |
| Item Weight | 0.5 kg |
| Item Dimensions | 11.81 x 3.94 x 7.87 inches (30 x 10 x 20 cm) |
| Specification Met | CE, ISO 9001, RoHS, UKCA |
| EU Spare Part Availability Duration | 5 tyears |
| Brand Name | UNI-T |
| Model | QD-UT501A |
| Unit Count | 1 Count |
| Number of Items | 1 |
| Manufacturer | UNI-TREND TECHNOLOGY (CHINA) CO., LTD |
| Included Components | Meter |
| Part Number | QD-UT501A |
| Brand | UNI-T |
| Item dimensions L x W x H | 11.81 x 3.94 x 7.87 inches (30 x 10 x 20 cm) |
Who Should Buy?
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Electricians
Ideal for electricians requiring reliable insulation resistance measurement for safety and compliance in installations.
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HVAC Technicians
Beneficial for HVAC professionals needing accurate earth ground resistance readings for equipment and installation verification.
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Field Testing
Perfect for field engineers who need portable, efficient testing of electrical systems and grounding.
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DIY Home Users
Not suitable for casual home users who lack training and may misuse the advanced testing features.
Product Description
UNI-T UT501A UT501B UT502A Insulation Earth Ground Resistance Meter Megger Auto Range Ohm Tester Megohmmeter Voltmeter(UT501A)
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the UNI-T UT501A Insulation Meter used for?
Answer: The UNI-T UT501A Insulation Meter is primarily designed to measure insulation resistance, making it essential for electrical testing. It helps identify insulation failures in various electrical components and systems. For instance, electricians and technicians use it to test the insulation of wiring, motors, generators, and transformers, ensuring safety and efficiency in electrical systems. -
Question:
How does the auto range feature benefit the UNI-T UT501A?
Answer: The auto range feature in the UNI-T UT501A simplifies the measurement process by automatically selecting the appropriate resistance range for the test. This ensures accurate readings without the need for manual adjustments. It is particularly useful in dynamic testing environments where quick assessments are needed, such as in live systems or extensive installations. -
Question:
What are the key specifications of the UNI-T UT501A Insulation Meter?
Answer: The UNI-T UT501A boasts impressive specifications, including a resistance measurement range up to 2000 MΩ, offering versatility for various applications. With features like a backlit display, multiple test voltages, and the ability to measure AC voltage, it meets the diverse needs of professionals in the electrical field ensuring optimal performance during inspections. -
Question:
Can the UNI-T UT501A measure AC voltage?
Answer: Yes, the UNI-T UT501A can measure AC voltage, making it a multifunctional device. This feature is particularly helpful for technicians who need to assess both insulation resistance and AC voltage in their tests. It enables comprehensive diagnostics in electrical systems, allowing users to troubleshoot issues effectively. -
Question:
Is the UNI-T UT501A suitable for testing electrical equipment in industrial settings?
Answer: Absolutely, the UNI-T UT501A is well-suited for industrial applications due to its robust design and high measurement accuracy. With its ability to handle high voltage and extensive resistance ranges, it is an ideal tool for maintenance teams working on heavy machinery and industrial electrical systems, ensuring safety and compliance. -
Question:
What makes the UNI-T UT501A different from the UT501B and UT502A models?
Answer: The main difference lies in their specifications and functionalities. While the UT501A focuses on insulation resistance, the UT501B adds a digital display feature for easier reading, and the UT502A offers additional advanced functions like data storage. Each model caters to various user needs, allowing you to choose based on your specific requirements in electrical testing. -
Question:
How do I maintain the UNI-T UT501A for longevity?
Answer: Maintaining your UNI-T UT501A involves regular calibration and ensuring the device is kept clean and dry. Store it in a protective case when not in use and avoid exposing it to extreme temperatures. Regular checks on the battery and connections also promote longevity, ensuring reliable performance during inspections or testing. -
Question:
What safety precautions should I take when using the UNI-T UT501A?
Answer: When using the UNI-T UT501A, always follow safety guidelines to prevent electric shock or damage. Ensure that the device is properly set up before taking measurements, avoid testing in wet conditions, and wear appropriate personal protective equipment. By adhering to these precautions, users can operate safely and effectively in various environments. -
Question:
Where can I buy UNI-T UT501A UT501B UT502A Insulation Earth Ground Resistance Meter Megger Auto Range Ohm Tester Megohmmeter Voltmeter(UT501A) in Australia?
Answer: You can purchase the UNI-T UT501A Insulation Meter easily through Ubuy, which offers a wide selection of electrical testing equipment. Ubuy provides quality products along with customer support, ensuring a smooth buying experience tailored for users in Australia. -
Question:
What type of power supply does the UNI-T UT501A require?
Answer: The UNI-T UT501A is powered by a standard 9V battery. This allows for portability, making it easy to use in various locations without the need for an external power source. Its battery-operated design is particularly advantageous for fieldwork, where testers often navigate different job sites.
UNI-T Insulation Resistance Meters Editorial Review
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Pros
- Easy to use and operate
- Accurate measurement results
- Durable and robust design
- Auto range feature saves time
- Clear display for readability
Cons
- Could be slightly bulky for portability.
Platform Trust & Buyer Confidence
CJ
Chris
Verified buyer
“Promt delivery. Seems like a good product.”
22 July 2026 · via Trustpilot
SM
Scott
Verified buyer
“It was the best service ever received by any company from my online shopping experience in the last 10yrs”
11 July 2026 · via Trustpilot
TD
Terri
Verified buyer
“so easy to order delivery was way earlier than i expected”
3 July 2026 · via Trustpilot
GC
Gavin
Verified buyer
“Very impressed with the speed at which I received my package from the United States to Australia. Highly recommended.”
21-Jul-26 · via Trustpilot
J
Jeannie
Verified buyer
“Very efficient service. Hassle-free. Excellent product. Have ordered several times.”
17-Jul-26 · via Trustpilot
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AUD 240
Order now and get it around Friday, September 18
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Certifications: CE, UKCA
- 2000 count LCD display, overload indication, backlight
- AC voltage measurement, auto power off
- Auto discharge
- Continuous low resistance measurement
- PI and DAR measurement, auto resistivity calculation
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