IP Testing Equipment for IEC 60529 & ISO 20653
KingPo provides IP Testing Equipment for enclosure ingress-protection testing under IEC 60529, ISO 20653, GB/T 4208 and related standards. Our product range covers IP5X/IP6X dust testing, IPX1–IPX9 water-ingress testing under IEC 60529, and automotive water-ingress methods including IPX4K, IPX6K and IPX9K under ISO 20653.
Core IP Test Solutions
- Dust Test Chambers – IP5X / IP6X talcum-powder dust ingress testing
- Drip & Spray Test Systems – IPX1 / IPX2 dripping water and IPX3 / IPX4 spray testing
- Water-Jet Test Equipment – IPX5 / IPX6 water-jet testing
- Immersion Test Systems – IPX7 temporary immersion and defined IPX8 immersion conditions
- High-Pressure Hot-Water Systems – IPX9 under IEC 60529 and IPX9K under ISO 20653
- Integrated & Large-Sample Systems – Multi-method and customized configurations for larger test objects
Suitable for laboratories, manufacturers and product-development teams testing electrical enclosures, outdoor electronics, lighting products, industrial equipment and vehicle components.
Ingress Protection Test Equipment Product Series Introduction
With the rapid growth in demand for outdoor electronics, automotive components, industrial control devices, and waterproof consumer products, Ingress Protection (IP) test equipment has become an essential tool for quality validation. This product series fully complies with international and national standards such as IEC 60529, ISO 20653, and GB/T 4208, covering complete IP1X to IP6X dust protection testing and IPX1 to IPX9K water protection testing needs. It enables manufacturers to efficiently complete product ingress protection certification.
Why Choose KINGPO IP Testing Equipment To global
IEC/CBTL Accredited & Globally Trusted – Nominated supplier for NEMKO, UL, TÜV Rheinland, SGS, Philips, and national standards institutes worldwide.
IP Testing Equipment Applications
Smartphones, tablets, true wireless earbuds (TWS), smartwatches, fitness trackers, portable speakers, action cameras, and rugged wearables. Common ratings tested: IP67/IP68 (dust-tight + immersion), IPX4/IPX5 (splash/rain resistance). Ensures devices survive accidental drops in water, pool use, sweat, rain, or dusty pockets/backpacks.
Headlights, taillights, sensors (LiDAR, radar, cameras), ECUs, connectors, EV battery packs, charging ports, infotainment systems, and ADAS components.
Common ratings: IP67/IP68 (immersion), IPX9/IPX9K (high-pressure/hot-water jet cleaning per ISO 20653), IP6X (dust-tight for under-hood/road exposure).
Validates performance in rain, car washes, road splash, dust storms, and extreme cleaning cycles.
LED street lights, floodlights, garden lights, marine navigation lights, industrial high-bay fixtures, and explosion-proof luminaires.
Common ratings: IP65/IP66 (dust-tight + powerful jets), IP67 (temporary immersion for flood-prone areas).
Confirms long-term reliability in rain, snow, dust, and pressure-washing maintenance.
Control panels, HMIs, sensors, actuators, robotic arms, PLC enclosures, and factory-floor equipment. Common ratings: IP65/IP66/IP67 (general factory dust/water), IP69K (high-pressure cleaning in food/pharma zones). Protects against coolant spray, dust accumulation, wash-down processes, and harsh manufacturing environments.
Portable diagnostic tools, surgical instruments, patient monitors, infusion pumps, and handheld ultrasound devices.
Common ratings: IPX7/IPX8 (immersion for cleaning/sterilization), IP67 (dust + temporary immersion).
Ensures hygiene, reliability during disinfection, and protection in clinical or field-use settings.
Solar inverters, battery storage enclosures, EV charging stations, wind turbine controls, and outdoor junction boxes. Common ratings: IP65/IP66/IP67 (outdoor exposure), IP68 (submersion in flooded areas). Ensures durability in rain, dust, temperature extremes, and occasional flooding.
Commercial drones, agricultural robots, inspection crawlers, outdoor surveillance cameras, and portable tools. Common ratings: IP65/IP67 (field dust/rain), IPX6/IPX7 (splash/immersion). Supports reliable operation in construction sites, agriculture, search & rescue, and harsh outdoor deployments.
Rugged tablets, communication devices, sensors, enclosures, and portable electronics. Common ratings: IP67/IP68 (extreme immersion/dust), often combined with MIL-STD environmental tests. Critical for mission-critical reliability in desert, marine, or tactical environments
One-stop IP Testing Equipment Supplier
Frequently Asked Questions (FAQs) – Ingress Protection Test Equipment
IP Testing Equipment (Ingress Protection Testing Equipment) evaluates the protection of product enclosures against solid foreign objects (dust) and liquids (water). It mainly follows IEC 60529 (international standard), and also supports ISO 16750-4 (automotive), JIS D 0203, etc.
IPX1/IPX2: Vertical/tilted dripping; IPX3/IPX4: Spraying/splashing; IPX5/IPX6: Water jet; IPX7/IPX8: Temporary/continuous immersion; IPX9K: High-temperature (80°C) high-pressure (80-100 bar) jet. Note: Waterproof levels are not always cumulative.
No. For example, IP65 certification automatically covers lower solid protection (IP5X) but requires specific testing for the target level. Manufacturers often test directly for the desired rating.
Widely used for smartphones, LED lights, automotive lamps, charging stations, outdoor surveillance, battery packs, power tools, medical devices, etc., requiring waterproof and dustproof certification.
IPX9K is a high-temperature (80°C) high-pressure (8-10 MPa) jet test, mainly for automotive, food machinery, and car wash systems that withstand high-pressure hot water cleaning. KingPo offers dedicated IPX9K pressure test chambers.
Our full range complies with the latest editions of IEC 60529:2013 + A1/A2 (general IP code), ISO 20653:2023 (road vehicles – enhanced requirements especially for IPX9K), GB/T 4208, and related clauses in GB/T 2423.37. All critical parameters (flow rates, pressures, particle sizes, vacuum levels, etc.) are calibrated to traceable standards.
Not in a single chamber due to contamination risks (dust would affect water systems and vice versa). However, our integrated waterproof platform covers IPX1–IPX8 in one system, while dust chambers are separate. For high-volume labs, we offer combined test centers with shared control software but physically separated dust and water zones to maintain accuracy and cleanliness.
IPX7: Temporary immersion – usually 1 meter depth for 30 minutes (IEC default; can be customized).
IPX8: Continuous immersion – user-specified conditions (e.g., deeper than 1 m and/or longer duration). Our immersion tanks support up to 50 m equivalent pressure (custom) with precise pressure/temperature control and automatic data logging.
No. IP ratings are not always cumulative. Passing IP67 (IP6X + IPX7) automatically allows claiming lower solid protection levels (IP1X–IP5X) and lower water levels (IPX1–IPX6), but not vice versa. Water tests beyond IPX6 are independent (e.g., IPX7 does not imply IPX5/IPX6 jet resistance). Always refer to the exact standard for your target rating.
We use standardized
talcum powder (particle size ≤75 µm) per IEC 60529. Our chambers feature automatic dust recovery and high-efficiency filtration systems (HEPA-level), minimizing operator exposure and environmental release. Dust is recyclable for multiple tests.
Use oscillating tube for uniform, reproducible coverage on medium/small products (e.g., phones, lights).
Use handheld/fixed nozzle when directional high-force jets are required (e.g., simulating hose-down). Many customers purchase both for full coverage; our modular systems allow easy swapping.
The high-pressure/hot-water jet test is technically similar, but
ISO 20653 (automotive) includes stricter mounting angles, flow uniformity, and acceptance criteria. Our IPX9/IPX9K chambers are dual-compliant and adjustable for both standards.
Annual calibration is recommended for critical sensors (flow, pressure, vacuum, temperature). We supply initial factory calibration certificates traceable to national standards and offer on-site or return-to-base recalibration packages.
Standard models: 6–12 weeks. Custom/large systems: 3–6 months. Most units require 380V/50Hz (or 220V single-phase for smaller units), water supply/drain, and compressed air (for dust agitation). We provide full installation, commissioning, and operator training (1–3 days on-site).
Ingress Protection (IP) refers to the degree of protection an electronic or electrical enclosure provides against external dust, fluid, insects, or other objects that may enter the product. It ensures the enclosure withstands moisture and dust in various environments.
IEC 60529 is an international standard titled “Degrees of Protection Provided by Enclosures (IP Code).” It outlines the testing methods for evaluating the protection levels of electrical equipment enclosures against solids and liquids, commonly used for non-portable devices like lighting.
An IP rating (Ingress Protection rating) indicates how well a device or enclosure is protected against the intrusion of solid objects (like dust) and liquids (like water). It consists of “IP” followed by two digits representing these protection levels.
The first digit (0-6) indicates protection against solid objects and dust, while the second digit (0-9) indicates protection against liquids. For example, IP67 means dust-tight (6) and protected against temporary immersion in water (7)
The first digit rates protection from solid objects, ranging from 0 (no protection) to 6 (dust-tight, no ingress of dust). It also considers protection against access to hazardous parts.
The second digit rates protection against water ingress, from 0 (no protection) to 9 (protected against high-pressure, high-temperature water jets). It tests various exposure levels like dripping, spraying, or immersion.
IP testing evaluates how well a product’s enclosure resists the intrusion of solids (dust, objects) and liquids (water). It follows standards like IEC 60529 to classify protection levels for electrical equipment.
IP testing ensures product durability and reliability in harsh environments, preventing damage from dust or water that could cause failures like short circuits or corrosion. It also standardizes evaluations for safety and performance.
Dust chamber testing (for IP5X and IP6X) exposes the product to talcum powder or fine dust in a controlled chamber to check if dust enters and affects functionality. It’s key for high solid protection ratings.
Water ingress testing involves exposing the enclosure to various water conditions, such as dripping, spraying, jets, or immersion, to verify protection levels. Methods vary by the second digit in the IP code.
IP67 provides dust-tight protection and resistance to temporary immersion (up to 1m for 30 minutes), while IP68 offers the same dust protection but withstands continuous immersion under specified conditions (deeper or longer).
IP69K is a high-level rating for dust-tight protection (6) and resistance to high-pressure, high-temperature water jets (9K), commonly used in industries like automotive or food processing for extreme cleaning conditions.
Testing involves two steps: solid ingress (e.g., dust chambers or probes) and liquid ingress (e.g., water sprays, immersion tanks). Products are inspected post-test for ingress and functionality.
Standards-compliant systems include dust chambers, drip boxes, oscillating tubes, spray nozzles, immersion tanks and high-pressure water-jet chambers selected according to the required IP classification.
Key standards include IEC 60529 for general enclosures, ISO 20653 for road vehicles, and NEMA 250 or UL 50E for additional U.S. requirements. These define test methods for dust and water protection.
It standardizes how enclosures resist environmental factors, ensuring safety, reliability, and compliance. This reduces failure risks in real-world use, like in outdoor or industrial settings.
IP stands for Ingress Protection, a system to rate how well enclosures protect against the entry of solids and liquids into electrical equipment
Companies perform initial certification testing on prototypes, then implement quality controls like assembly inspections and periodic batch testing. For manual assembly, consistent processes and seals are crucial to maintain ratings like IP54.
Both are dust-tight, but IP66 protects against powerful water jets, while IP67 adds protection against temporary immersion in water up to 1m.
Yes, manufacturers can self-declare, but for credibility and compliance, independent third-party testing is recommended. Without testing, claims may not hold up if challenged.
0: No protection; 1: >50mm objects; 2: >12.5mm (fingers); 3: >2.5mm (tools); 4: >1mm (wires); 5: Dust-protected; 6: Dust-tight
0: No protection; 1: Dripping water; 2: Dripping (tilted); 3: Spraying; 4: Splashing; 5: Water jets; 6: Powerful jets; 7: Immersion (1m); 8: Continuous immersion; 9: High-pressure/hot jets
IPX ratings (e.g., IPX7) indicate no testing or rating for solids (replaced by X), focusing only on liquid protection. It’s used when dust resistance isn’t relevant.
How to Select IP Testing Equipment
Select IP testing equipment from the required test method, not from the IP code alone. Before choosing a chamber, nozzle, immersion system or integrated test platform, confirm the applicable standard, target protection level and test-object dimensions.
For IEC 60529 applications, common equipment includes IP5X/IP6X dust chambers, IPX1/IPX2 drip systems, IPX3/IPX4 oscillating tubes or spray nozzles, IPX5/IPX6 water-jet equipment, IPX7 immersion tanks, defined IPX8 pressure-immersion systems and IPX9 high-pressure hot-water test equipment. ISO 20653 includes additional road-vehicle-specific test methods such as IPX4K, IPX6K and IPX9K.
When requesting a configuration, provide the applicable standard, required IP level, specimen dimensions and weight, mounting orientation, number of samples per test, and any automation or data-recording requirements. These details determine the chamber size, specimen support, water system, vacuum or pressure configuration and suitable test method.
