Features & Benefits
- Measures earth ground resistance in 3 ranges
- Large dual display with backlight
- Test hold function for easy operation
- Automatic zero adjustment
- Includes all necessary hardware
- AC/DC voltage, resistance, and continuity measurements
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The Extech 382252 Earth Ground Resistance Tester Kit is a reliable and easy-to-use tool for measuring earth ground resistance in three ranges from 20 to 2000 Ohm with automatic zero adjustment and a large dual display with backlight. The kit includes all necessary hardware, and features a test hold function for easy operation, as well as AC/DC voltage, resistance, and continuity measurements.
Item #:
3405619
Extech 382252 Earth Ground Resistance Tester Kit, 3 Ranges, Auto Zero | 20/200/2000 Ohm, AC/DC voltage, continuity, leads, 2 earth bars, holster,
Item #:
3405619
TWD 15505
Price Details
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The Extech 382252 Earth Ground Resistance Tester Kit is a reliable and easy-to-use tool for measuring earth ground resistance in three ranges from 20 to 2000 Ohm with automatic zero adjustment and a large dual display with backlight. The kit includes all necessary hardware, and features a test hold function for easy operation, as well as AC/DC voltage, resistance, and continuity measurements.
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What Stands Out
Advanced Testing Capability
Equipped with advanced digital technology, this tester provides precise ground resistance measurements, enhancing safety and compliance for electrical installations and maintenance.
User-Friendly Interface
Designed for simplicity, the intuitive interface allows users to operate the tester efficiently, making it accessible for both professionals and DIY enthusiasts.
Complete Kit
Includes essential accessories like test leads and clamps, ensuring users have everything they need for comprehensive ground testing right out of the box.
Product Details
- Measures earth ground resistance in 3 ranges from 20 to 2000 Ohm
- Large dual display with backlight for easy reading
- Test hold function for convenient operation
- Automatic zero adjustment ensures accurate measurements
- Also measures AC/DC voltage, resistance, and continuity
- Includes all necessary hardware: test leads, auxiliary earth bars, carrying case, rubber holster, and six AA batteries
| Power Source | Battery Powered |
| Upper Temperature Rating | 140 u00b0F |
| Measurement Type | Ohmmeter |
| Style Name | Earth Bars (2pc) |
| Color | Black |
| Item Weight | 0.69 kg |
| Item Dimensions | 7.9 x 3.6 x 2 inches (20.1 x 9.1 x 5.1 cm) |
| Specification Met | CE |
| Brand Name | Extech |
| Model | 382252 |
| Unit Count | 1 Count |
| UPC | 793950822524 793950823521 |
| Manufacturer | Extech |
| Global Trade Identification Number | 00793950822524 |
| Included Components | Test leads, 2 earth bars, case, holster, six 1.5V AA batteries |
| Part Number | 382252 |
| Brand | Extech |
| Style | Earth Bars (2pc) |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
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Electricians
Ideal for electricians needing to verify grounding resistance in residential and commercial electrical systems.
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Industrial Technicians
Useful for technicians working in industrial settings to ensure equipment safety and compliance with regulations.
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Safety Inspectors
Perfect for safety inspectors performing routine checks on grounding systems to prevent electrical hazards.
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Casual Users
Not suitable for casual users lacking technical knowledge in operating electrical testing equipment safely.
Product Description
Extech 382252 Earth Ground Resistance Tester Kit, 3 Ranges, Auto Zero | 20/200/2000 Ohm, AC/DC voltage, continuity, leads, 2 earth bars, holster, case, 6 AA batteries
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the Extech 382252 Earth Ground Resistance Tester Kit used for?
Answer: The Extech 382252 Earth Ground Resistance Tester Kit is primarily designed to measure the resistance of grounding systems and to ensure that grounding meets safety standards. This tool is essential for electricians, engineers, and technicians who need to verify that grounding paths are functioning effectively. Additionally, it can help identify issues in grounding systems that could lead to electrical hazards. For instance, if you’re working on a commercial building, using this tester ensures that all electrical equipment is safely grounded, preventing risks of electrical shock or equipment damage. -
Question:
How do you operate the Extech 382252 Ground Tester?
Answer: Operating the Extech 382252 Ground Tester involves connecting the test leads to the grounding electrode and following the device's display instructions. You will typically select the measurement mode based on your specific testing requirements—like 2 or 3-pole testing methods. The device will then provide a clear resistance measurement on its digital display. For example, when testing the grounding of a solar panel installation, this device will help verify that the grounding is adequate to prevent electrical interference and potential equipment failure. -
Question:
What are the key features of the Extech 382252 tester?
Answer: Key features of the Extech 382252 include an easy-to-read digital display, multiple measurement modes (such as 2-pole and 3-pole), and a compact design for portability. The tester also includes memory storage for saving measurements, which can be beneficial for tracking results over time. A practical use case is for maintenance personnel checking the grounding of power transformers; they can store measurements and easily compare them over time to ensure grounding remains effective. -
Question:
What is the maximum resistance it can measure?
Answer: The Extech 382252 Earth Ground Resistance Tester Kit can measure earth ground resistance up to 2000 ohms. This broad range makes it suitable for various applications, from residential to industrial settings. Understanding the resistance limits is vital for electricians when assessing large infrastructures like hospitals, where low resistance is crucial to ensure operational safety. If measurements are higher than expected, it indicates potential grounding issues that need addressing. -
Question:
Is the Extech 382252 tester suitable for professional use?
Answer: Yes, the Extech 382252 tester is designed for both professional and DIY applications. Its robust features and accuracy make it ideal for electricians and technicians engaged in regular ground resistance testing. For instance, a professional electrician performing routine safety checks in commercial buildings will find this tool invaluable for maintaining compliance with electrical codes and ensuring operational safety of electrical systems. -
Question:
Does it come with a manual, and what kind of support is available?
Answer: The Extech 382252 tester comes with a user manual that details setup and operating instructions, enhancing ease of use for both novices and experienced users. For additional support, users can consult Extech's customer service or online resources for troubleshooting and tips. This support can be particularly helpful if you're encountering your first ground resistance testing, providing you with guidance to ensure accurate measurements. -
Question:
Can the Extech 382252 measure AC current leakage?
Answer: The Extech 382252 does not measure AC current leakage; it is focused solely on ground resistance testing. However, knowing the difference is important for users looking to assess electrical systems comprehensively. Electricians may require a separate device to measure leakage currents for thorough electrical troubleshooting. For example, an electrician testing a faulty appliance would use different equipment to determine if there's unwanted current leaking into the ground. -
Question:
How durable is the Extech 382252 tester?
Answer: The Extech 382252 is built with rugged materials, making it suitable for field use where durability is essential. This resilience ensures that it can withstand drops and other impacts while on job sites. For professionals working in construction or electrical inspections, having a durable tester like this means reliability in potentially harsh working conditions, ensuring consistent accurate readings without frequent replacements. -
Question:
What is the typical battery life of the Extech 382252 tester?
Answer: The Extech 382252 tester generally boasts a long battery life, allowing for extensive use without frequent replacements. Users can expect the device to last through multiple testing scenarios, which is crucial for professionals who may conduct several tests in one day. Long battery life is particularly advantageous for field use, where frequent battery replacement would be impractical. -
Question:
Where can I buy the Extech 382252 Earth Ground Resistance Tester Kit in Taiwan?
Answer: You can buy the Extech 382252 Earth Ground Resistance Tester Kit on Ubuy in Taiwan. Ubuy offers a variety of options and efficient delivery methods, making it a convenient choice for acquiring this essential testing equipment.
Extech Ground Resistance Meters Editorial Review
The Extech 382252 Earth Ground Resistance Tester Kit is a useful tool for testing building grounding systems. It can perform a 3-pole resistivity check and measure the resistance between an interior rack and exterior ground rod. The kit includes test leads, 2 auxiliary earth bars, and a carrying case. However, some customers have found it difficult to use and figure out. There have also been complaints about the battery compartment being hard to open. Overall, the meter has received positive reviews for its performance and cost savings compared to other products.
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Pros
- Can perform a 3-pole resistivity check
- Includes test leads, auxiliary earth bars, and carrying case
- Provides cost savings compared to other products
Cons
- Difficult to use and figure out
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