Pressure Unit Leak Tester Bar/PSI/KPA 0-300 Kpa Pressure Range Resolution 0.1 Kpa Radiator Tester

Place of Origin Guangdong
Brand Name Sunhope
Minimum Order Quantity 1 set
Price negotiable
Packaging Details wooden case
Delivery Time 60 days
Payment Terms L/C, T/T
Supply Ability 1000 set/per month

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571


If you have any concern, we provide 24-hour online help.

Product Details
Pressure Unit Bar/PSI/KPA Type Leak Tester
Pressure Test Range 0~300 Kpa Display Range Of Differential Pressure 0~±999 Kpa
Pressure Accuracy ±0.1 Kpa Outer Size 399(W)×290(D)×180(H)
Pressure Resolution 0.1 Kpa Working Environment 0~50℃
High Light

0.1 Kpa Leak Tester


Pressure Unit Leak Tester


0-300 Kpa Leak Tester

Leave a Message
Product Description

Product Description:

Introducing the state-of-the-art Radiator Leak Tester, an essential tool designed to provide precise and reliable leak detection for a variety of radiator systems. As a cutting-edge air tightness differential pressure leak detector, this instrument is engineered to ensure that your cooling systems are operating efficiently and without costly leaks that can lead to significant damage and inefficiency.

Finished in a professional white color, the Leak Tester is not only robust in functionality but also aesthetically pleasing, blending seamlessly into any workshop or testing environment. The white casing is also practical, as it easily shows any dirt or residue from testing, ensuring that your equipment remains clean and well-maintained.

This leak tester is a specialized device tailored for detecting even the smallest inconsistencies in pressure that may indicate a leak. The device boasts a remarkable display range of differential pressure, ranging from 0 to ±999 Kpa, ensuring that it can accurately identify pressure variations within a system. This range is critical for detecting leaks that could otherwise go unnoticed, potentially preventing catastrophic failures and promoting system longevity.

The Radiator Leak Tester is equipped with a leakage rate display with place value four bits, providing a detailed and precise readout of the leakage rate. This feature is particularly useful for technicians who require a high level of accuracy when assessing the integrity of a radiator system. The clarity of the display ensures that readings are easy to interpret, allowing for quick and effective decision-making.

A significant advantage of this Leak Tester is its versatility in terms of pressure units. With the ability to display pressure in Bar, PSI, and KPA, it caters to a broad range of industry standards and personal preferences. This flexibility ensures that the tester can be used in various international settings and by professionals who are accustomed to working with different units of measurement.

The device offers an impressive 32 Group (0~31) number of parameter channels for air leak tester applications. This extensive range of channels allows for comprehensive testing across multiple points, making it suitable for complex systems that require monitoring at various junctures. By providing multiple parameter channels, the tester can deliver a thorough assessment of the system's air tightness, ensuring that all potential leak points are examined and accounted for.

As an air tightness differential pressure leak detector, the Radiator Leak Tester is an indispensable tool for anyone in the automotive industry, HVAC technicians, and maintenance personnel. Its ability to detect and quantify air leaks in pressurized systems is critical for maintaining operational efficiency and preventing downtime due to unexpected failures. Whether you are conducting routine maintenance or troubleshooting specific issues, this tester is designed to deliver reliable and accurate results.

The product's interface is user-friendly, allowing for quick setup and easy operation. Even those new to using such diagnostic equipment will find the learning curve to be minimal, thanks to the intuitive design and clear instructions. The ease of use translates to faster testing times and increased productivity, making it a valuable addition to any toolset.

In summary, the Radiator Leak Tester is a sophisticated, white-colored leak tester that offers unparalleled accuracy with its leakage rate display and a broad display range of differential pressure. It supports multiple pressure units and boasts a comprehensive 32 Group (0~31) number of parameter channels for air leak tester applications. This device is the ultimate solution for professionals seeking an air tightness differential pressure leak detector that is both reliable and efficient. With its user-friendly interface and versatile capabilities, it stands out as a top-tier tool for ensuring the integrity of radiator systems.


Technical Parameters:

Parameter Specification
Pressure Unit Bar/PSI/KPA
Pressure test range 0~300 Kpa
Time setting 0~999 Second
Outer size 399(W)×290(D)×180(H) mm
Power Supply 220AV
Type Leak Tester
Leakage rate display Place Value Four Bits
Name Radiator Leak Tester
Pressure Accuracy ±0.1 Kpa
Features Can Store 100 Thousand Groups Of Test Data To U Disk


The Sunhope Radiator Leak Tester, originating from Guangdong, stands as a paragon of precision and reliability in the realm of air tightness testing equipment. This sophisticated air tightness differential pressure leak detector is engineered to operate within a broad working environment temperature range of 0~50℃, ensuring consistent performance even under varying workshop conditions. Fueled by a 220AV power supply, it is designed for meticulous scrutiny of condenser radiators in automotive cooling systems.

With its advanced technology, the Sunhope Radiator Leak Tester boasts a pressure accuracy of ±0.1 Kpa, which is critical for detecting the smallest breaches in a radiator's integrity. Its ability to measure pressure in multiple units, including Bar, PSI, and KPA, with a minimum detectable rate of 0.1KPa, makes this air tightness testing machine highly versatile and suitable for a wide range of international standards and user preferences.

One of the most compelling features of this air leak tester is its capacity to manage 32 Group(0~31) Number of parameter channels. This allows for extensive and thorough testing procedures, accommodating multiple test parameters simultaneously, which is particularly beneficial for large-scale production facilities and meticulous quality control processes. The Sunhope Radiator Leak Tester ensures that each condenser radiator adheres to the strictest air tightness standards, thereby preventing leaks that can lead to engine overheating and costly repairs.

Application occasions and scenarios for the Sunhope Radiator Leak Tester are vast and varied. It is an indispensable tool in automotive manufacturing plants, where ensuring the quality and integrity of each radiator is crucial to the production of reliable vehicles. Additionally, auto repair shops and radiator specialty service centers can employ this air leak tester to diagnose and confirm the presence of leaks in vehicle cooling systems, thus providing precise and efficient repair services to their customers.

Furthermore, the Sunhope Radiator Leak Tester is also suitable for research and development departments within automotive companies, where engineers can use it to evaluate prototype radiators for new vehicle models. Quality assurance teams can also rely on this machine for random sampling inspections to maintain high standards of production. In educational settings, such as technical schools and universities, the tester serves as an excellent teaching aid for students learning about automotive cooling systems and the importance of maintaining air tightness in these components.

In conclusion, the Sunhope Radiator Leak Tester is an essential asset for any operation where the air tightness of condenser radiators is paramount. Its precision, adaptability, and comprehensive parameter channel capability make it a top choice for professionals across the automotive industry and beyond who demand excellence in their air tightness testing procedures.



Introducing the Sunhope brand Air tightness differential pressure leak detector, expertly crafted in Guangdong. This advanced Radiator Leak Tester is designed to meet the stringent demands of quality control with its 0~999 second Time setting Air Dry functionality, ensuring precise and timely assessments of radiator leaks.

Equipped with a reliable 220AV power supply, the Sunhope detector is not only powerful but also versatile, featuring the ability to store an impressive 100 thousand groups of test data directly to a U disk for easy access and analysis. The device offers a substantial 32 Group(0~31) Number of parameter channels, making it an indispensable tool for any Air Leak Tester application.

The Sunhope tester operates flawlessly within a working environment range of 0~50℃, ensuring consistent performance under various conditions. Furthermore, users will appreciate the high Pressure Accuracy of ±0.1 Kpa, which guarantees precise measurements and contributes to the overall reliability of the testing process.


Support and Services:

The Radiator Leak Tester is designed to help diagnose and locate leaks in your vehicle's cooling system. To ensure the best performance and longevity of your Radiator Leak Tester, please adhere to the following technical support guidelines and services:

Product Usage: Prior to using the Radiator Leak Tester, please read the user manual thoroughly. The manual contains important safety and operating instructions that must be followed to avoid potential injury or damage to the product. Ensure that the vehicle engine is cool before attaching the tester to prevent accidents.

Maintenance: Regular maintenance is crucial for the optimal functioning of your Radiator Leak Tester. After each use, clean the tester with a soft cloth and store it in a dry, safe place. Check the condition of the seals and hoses periodically and replace them if they show signs of wear or damage.

Troubleshooting: If you encounter any issues with your Radiator Leak Tester, refer to the troubleshooting section of the user manual. This section provides solutions to common problems that may arise during the use of the tester. Ensure all connections are tight and that there are no obstructions in the hoses before starting a new test.

Technical Inquiries: For technical questions or concerns regarding the operation or maintenance of your Radiator Leak Tester, please consult the Frequently Asked Questions (FAQ) section on our website. This section provides additional information that may be helpful in resolving your query.

Warranty Service: The Radiator Leak Tester comes with a limited warranty that covers defects in materials and workmanship. If you believe your product is defective and under warranty, please review the warranty terms in the user manual and follow the provided instructions to obtain service.

Product Upgrades: From time to time, we may release product updates or enhancements. Keep your product registration up to date to receive notifications about new upgrades that may be available for your Radiator Leak Tester.

We are committed to providing exceptional support and service for our products. By following the above guidelines, you can help ensure that your Radiator Leak Tester will continue to perform effectively and reliably. If you require further assistance, please do not hesitate to reach out to us through our website's contact form.


Packing and Shipping:

Product Packaging:

The Radiator Leak Tester is securely packaged in a durable, impact-resistant plastic case designed to protect the device during transportation and storage. The case is sealed with heavy-duty latches and features a molded handle for convenient carrying. Inside the case, custom-fit foam inserts cradle each component of the Leak Tester, ensuring they remain firmly in place and are protected against shock and vibration. The package also includes an instruction manual and a warranty card, both of which are placed in a designated slot within the foam insert.


The Radiator Leak Tester is shipped in a corrugated cardboard box that conforms to standard shipping dimensions, allowing for efficient handling and stacking. The plastic case is wrapped in a protective bubble wrap sheet and snugly fitted into the box to prevent movement during transit. Fragile stickers are affixed to the outer box to alert handlers of the delicate contents. All shipments include a packing slip on the exterior of the box in a clear plastic pouch, which lists the contents and provides the receiver with the necessary order information. Before dispatch, the shipping box is sealed with heavy-duty packing tape to ensure the integrity of the package throughout the delivery process.