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Ingress Protection (IP Code) Testing – IP09: High-Temperature Water Jet Protection

IP09 testing evaluates a product’s endurance against high-temperature water jets and large objects, a crucial aspect for items exposed to extreme temperature and moisture conditions. This testing ensures that products can withstand severe environments, maintaining their functionality and safety in conditions that mimic real-world industrial or outdoor settings.

As a certified IP Code testing laboratory, we realize the importance of ingress protection testing. Meeting ingress protection compliance requirements can be difficult. When products do not meet the requirements, we assist with finding solutions. Keystone Compliance partners with customers to achieve environmental product compliance. 

Request a quote to learn why we are one of the fastest growing compliance test labs in the country. Contact us to receive more information on water jet testing.

Summary of IP 09 Ingress Protection Testing

IP09 testing is a key part of the International Protection (IP) Marking system, which is established by the International Electrotechnical Commission (IEC). This system defines the levels of protection that electrical enclosures offer against various external factors, including solid objects, moisture, and thermal factors.

Specifically, the IP09 rating focuses on the ability of a product to resist the ingress of large objects and protect against high-temperature water jets.

Understanding IP09 Testing

IP09 rating encompasses two primary protective measures:

Large Object Protection (First Digit – ‘0’)

This test states that there is no protection provided against solid objects.

High-Temperature Water Jet Protection (Second Digit – ‘9’)

This evaluates the product’s resistance to water jets at high temperatures, a condition that is particularly demanding due to the combined stress of temperature and water pressure.

IP09 Laboratory Testing Procedures

The IP09 testing procedure is stringent and thorough:

Test for Large Object Protection:  There is no testing procedure associated with the first digit ‘0’ in an IP rating. This is because it indicates that the product offers no protection against solid objects.

Test for High-Temperature Water Jet Protection: Water at high temperatures is sprayed onto the product from a specified distance using a specific nozzle. The test simulates conditions where the product is exposed to high-pressure, high-temperature water jets from various angles, for a duration determined by the standard.

Importance of IP09 Testing

Robustness in Extreme Environments

IP09 testing ensures that products can endure environments with high-temperature water jets, which is crucial for many industrial applications.

Safety and Reliability

Products that pass IP09 testing are considered safe and reliable for use in high-temperature and high-moisture environments.

Consumer Trust

An IP09 rating can significantly enhance consumer confidence in the product’s durability and suitability for challenging conditions.

Compliance with Industry Standards

Meeting the IP09 standard is essential for manufacturers aiming to comply with industry-specific regulations and to compete in the global market.

Industry Applications

IP09 testing is particularly relevant in:

Industrial Machinery: For equipment used in industries where machinery is frequently exposed to high-temperature water jets.

Outdoor Electrical Equipment: In settings where equipment might face exposure to environmental conditions involving high-temperature water.

Automotive and Marine Equipment: Where devices are exposed to extreme temperature conditions combined with moisture.

Expert IP 09 Ingress Protection (IP Code) Testing Laboratory

IP09 testing plays a vital role in confirming that products are capable of withstanding the rigors of high-temperature water jets and large object impacts, ensuring their functionality and safety in extreme conditions. As technology advances, the methodologies and standards for IP09 testing must also evolve, ensuring they remain relevant and effective for contemporary products.

Keystone Compliance strives to give our customers more time and energy on product development instead of testing. In addition to IP08 immersion testing, Keystone has a full scope of testing equipment to provide all of the IP Code tests from IP10 to IP69K.

Ready to get started? We are. Contact us to see why so many companies work with us to achieve their environmental standard testing needs.


For similar IPX9 tests, please visit the following:

Ingress Protection (IP Code) Testing – IP19: Large Object & High-Temperature Water Jet Protection
Ingress Protection (IP Code) Testing – IP29: Finger-Sized Object & High-Temperature Water Jet Protection
Ingress Protection (IP Code) Testing – IP39: Tool-Sized Object & High-Temperature Water Jet Protection
Ingress Protection (IP Code) Testing – IP49: Wire & High-Temperature Water Jet Protection
Ingress Protection (IP Code) Testing – IP59: Limited Dust Ingress & High-Temperature Water Jet Protection
Ingress Protection (IP Code) Testing – IP69: Dust-Tight & High-Temperature Water Jet Protection