Drip Test Equipment

IPX1/2 Rain Test Chamber Supplier & Manufacturer

IPX1/2 Drip Test Equipment is designed to simulate vertically falling water drops onto a horizontal sample enclosure, or a sample enclosure tilted up to 15°, to determine basic waterproof performance in compliance with IEC 60529 standard.

Most laboratories prefer our box-type rain test chamber for its water-saving and ease of use in water Ingress Protection (IP) rating tests. The inner chamber is made of 304 stainless steel, and it features a high-quality drip box at the ceiling. An array of needles is distributed in a 20 mm grid pattern at the bottom of the box to generate a uniform flow of droplets, accurately mimicking natural rainfall over the entire sample area. For enhanced operator safety, a durable protective mesh is positioned under the needles.

Sustainable Water Recycling in Testing

During testing, water droplets fall onto the specimen and collect in a tank below. A circulation motor continuously pumps water from the lower tank back to the upper drip box, enabling water recycling throughout the process. The addition of a pneumatic drainage feature of the drip box allows for easy maintenance by discharging residual water, preventing scale formation and extending the drip tester’s lifetime.

drip box of IPX1-2 drip test equipment

Drip needles

IPX1&IPX2 Tests-in-one | Intuitive HMI

AmadeTech’s advanced waterproof test equipment is equipped with a premium 304 stainless steel turntable. It supports precise eccentricity settings when mounting the sample and variable speed rotation (forward and reverse or alternately) to meet rigorous Ingress Protection (IP) standards. The turntable maintains a horizontal position for IPX1 drip tests and adjusts to a 15° tilt for IPX2 testing. The turntable’s height is adjustable to allow the distance between the needles and the specimen’s upper surface to achieve a maximum of 200 cm.

The machine is configured with a PLC and a 7″ touch screen for intuitive operation. Users simply select the desired IP rating and set parameters via the screen; once launched, the system carries out all operations automatically. To help you monitor the process, real-time parameters are displayed throughout the test. Once finished, the machine stops automatically and sounds an alarm.

IPX1-2 drip testing

IPX1 & IPX2 testing

Elements of IPX1 6 combined test chamber

IPX1-IPX6 combined test chamber

To optimize your laboratory’s efficiency, AmadeTech offers combined waterproof test chambers. We can integrate the hardware necessary for IPX1, IPX2, IPX3, IPX4, IPX5, IPX6, and IPX9 testing into a single, space-saving unit. This all-in-one solution reduces procurement costs and laboratory footprint without compromising on accuracy.

Contact AmadeTech today for a personalized quote on a custom IP waterproof testing solution tailored to your industry requirements.

For more water ingress protection testing devices, please click the below links:

IPX3 & 4 & 4K Spraying Test Equipment 

IPX5 & 6 & 6K Jetting Test Equipment

IPX7 Water Immersion Tank

IPX8 Pressurized Tank

IPX9K Water Spray Test Chamber 

IPX1/2/3/4/5/6/9 Combined Test Equipment

 

Box-type rain test chamber

Contact Form Demo (#3)

In addition to box-type drip test equipment, AmadeTech also supplies frame-type and wall-mounted IPX1/2 drip test equipment to accommodate larger or irregularly shaped samples. Their functions are the same, but they differ in structure, appearance, and cost. Please review some features below:

frame-type IPX1-2 drip test equipment

Frame-type Drip Test Equipment

  • The frame is made of aluminum alloy.
  • Suitable for working in the rain test room with waterproof function.
  • The turntable assembly is flexible to move.
  • Equipped with castors for moving the entire machine.
  • Fitted with an electric hoist at the top.
  • The drip pan can be raised and lowered automatically under control to achieve a spacing of 200 mm from the top of the specimen.
  • Equipped with a separate controller featuring a touch screen.
  • Supports energized testing of the specimen.
  • Intelligent control of the test process is available.
  • The sizes of the drip pan and frame are customizable.
  • Supports pneumatic drainage.
wall mounted IPX1-2 drip test apparatus

Wall-mounted Drip Test Equipment

  • The frame is made of aluminum alloy.
  • Needs to be fixed against the wall.
  • Takes up less space relative to other devices.
  • Requires waterproofing at the test site.
  • Fitted with an independent controller with a touch screen.
  • Equipped with a photoelectric sensing device to allow the drip pan ascend and descend automatically under control to achieve a spacing of 200 mm from the top of the specimen.
  • The turntable with casters is movable.
  • Suitable for testing larger samples.
  • Testing of energized specimens is available.
  • Customizing the dimensions of the drip box and turntable is available.
  • Supports pneumatic drainage.

If you want to learn more about IP testing equipment, please click HERE.

Wall-mounted test apparatus

Frame-type test apparatus

Conforming Test Standards

IEC60529, ISO 20653, IEC 60598-1, IEC 60068-2-18, IEC 60034-5, DIN 40050-9

Main Technical Specifications

Model

AT-C1005A2-400

AT-C1005A2-600

AT-C1005A-600

AT-C1005A-800

AT-C1005A-1000

AT-C1005A-1200

AT-C1005A1-600

AT-C1005A1-800

AT-C1005A1-1000

AT-C1005A1-1200

AT-C1005A1-1600

Equipment type

Box-type with an enclosed chamber

Wall-mounted

Frame-type

Drip area

(W) 400 X (D) 400 mm

(W) 600 X (D) 600 mm

(W) 600 X (D) 600 mm

(W) 800 X (D) 800 mm

(W) 1000 X (D) 1000 mm

(W) 1200 X (D) 1200 mm

(W) 600 X (D) 600 mm

(W) 800 X (D) 800 mm

(W) 1000 X (D) 1000 mm

(W) 1200 X (D) 1200 mm

(W) 1600 X (D) 1600 mm

Turntable diameter

Dia. 300 mm

Dia. 400 mm

Dia. 400 mm

Dia. 600 mm

Dia. 600 mm

Dia. 800 mm

Dia. 400 mm

Dia. 600 mm

Dia. 800 mm

Dia. 1000 mm

Dia. 1000 mm

Overall dimensions

(W) 1050 x (D) 850 x (H) 1550 mm

(W) 1250 x (D) 1050 x (H) 1750 mm

(W) 850 x (D) 950 x (H) 2450 mm

(W) 1050 x (D) 1150 x (H) 2450 mm

(W) 1250 x (D) 1350 x (H) 2450 mm

(W) 1450 x (D) 1550 x (H) 2450 mm

(W) 1150 x (D) 850 x (H) 2450 mm

(W) 1350 x (D) 1050 x (H) 2450 mm

(W) 1500 x (D) 1200 x (H) 2450 mm

(W) 1700 x (D) 1400 x (H) 2450 mm

(W) 1800 x (D) 1800 x (H) 2700 mm

Spacing of drip holes

20 x 20 mm

Drip pinhole

Dia. 0.4 mm

Drip pan height

Fixed

800 ~ 1800 mm adjustable

Turntable height

Adjustable

600 mm (fixed)

Turntable angle

0° (horizontal) or 15° inclined adjustable

Turntable loading capacity

Max. 50 kg

Turntable rotating rate

1 ~ 5 RPM adjustable

Control mode

PLC + 7-inch touch screen

Feature

Allows energized samples during the test

IPX 1/2 Drip Test Equipment Features

  • Dual-Function Testing: A versatile 2-in-1 system for both IPX1 and IPX2 waterproof testing.
  • Durable Construction: Interior and exterior surfaces are made of 304 stainless steel and cold-roll steel sheets respectively.
  • Customizable Sizes: Multiple chamber dimensions are available to meet various testing requirements.
  • Replaceable Needles: Precision needles are designed for easy replacement when needed.
  • Safety First: A protective plate is positioned under the needles to prevent accidental injury during operation.
  • Observation Window: Equipped with a large inspection window for a clear view of the testing process.
  • Clog Prevention: Includes a built-in water purification device to prevent needle blockage.
  • Residual Drainage: The dripping tank features a pressurized system to fully discharge residual water.
  • Water Recycling: Integrated with an automatic replenishment system to maintain continuous water circulation.
  • Fully Adjustable: Water flow rate, test duration, and turntable speed are all user-adjustable.
  • Smart Controls: A PLC and 7-inch touch screen provide intelligent control and real-time data display.
  • Live Testing: Supports power-on testing for energized specimens during the water ingress test.
  • Comprehensive Safety: Built-in protection against electrical leakage, water shortages, and short circuits.
  • Easy Mobility: Heavy-duty castors at the base allow for effortless movement within the laboratory.

Frequently Asked Questions (FAQs)

To ensure the equipment will not rust over many years of use, we use 304 stainless steel in all parts that come into direct or indirect contact with water.

The vertical distance between the needle tip and the top surface (IPX1) or uppermost vertex (IPX2) of the specimen should be 200 mm.
Considering that different samples have different heights, in order to be compatible with these characteristics, we have made corresponding designs for the equipment to meet the test requirements:

  • For box-type drip test equipment, we have designed a height-adjustable support rod holding the turntable. After mounting the specimen, you are allowed to adjust its height by turning the rod to achieve a drop height of 200 mm.
  • For frame-type or wall-mounted drip test equipment, we have added an optoelectronic proximity switch, combined with an automatic control module, which can allow the drip box rather than the turntable to automatically descend to approach the specimen until the vertical spacing between the two reaches 200 mm. This function can greatly reduce your labor load, save sample mounting time, and improve the convenience and accuracy of sample mounting.

IPX1 & IPX2 are the two test items with the lowest level and requirements in all IP waterproof test ratings, which are used to measure the protection ability against water drips vertically, so they are suitable for some products that do not require high waterproof performance, such as medical equipment, wearable electronics, outdoor gear, lighting, and more.
Whether these two tests are applicable depends on the specific usage scenarios of your product or industry standard requirements.

IPX1 is the lowest level in all IP waterproof test ratings. Conducting the IPX1 waterproof test is to help you in mastering the protective capability of your product enclosure against vertically falling water drops.
IPX2 is a test item with waterproof requirements only higher than IPX1. Performing the IPX2 waterproof test is to assist you in understanding the protective capability of your product enclosure with an inclination to 15° against vertical water drips.
After passing the IPX1 or IPX2 waterproof test, you are allowed to write the corresponding protection level of the product on the nameplate or label.

There are three differences between IPX1 and IPX2 in terms of test conditions.

Specimen Position
IPX1 requires the specimen to be mounted on a horizontal turntable in its normal operating position, and the distance between the turntable axis and specimen axis has to remain at a distance of about 100 mm. But IPX2 requires the turntable holding the specimen to be inclined by 15° during the test and ensure that the turntable axis coincides with the specimen axis before the inclination.

Water Flow Rate
IPX1 requires a water flow rate of 1+0.5 mm/min, but IPX2 requires a higher water flow rate, as high as 3+0.5 mm/min.

Test Duration
IPX1 specifies that the rotating specimen at a rate of 1 r/m should be left in the rain continuously for 10 minutes, but IPX2 specifies that the specimen should be fixed at 4 positions in mutually perpendicular planes to be rained 2.5 min at each position for a total of 10 min.

For conducting the IPX1 test, you need to fix the specimen in its normal service position on the level turntable, allowing a distance of approximately 100 mm between the specimen axis and the turntable axis, which is to ensure exposure uniformity under raindrops.

The specimen in its normal service position is mounted on the turntable, ensuring the longitudinal axes of both are in line. Then you need to manually incline the turntable to the specified position to form a 15° angle to the support rod on either side.

The turntable operation is controlled by PLC and doesn’t require extra manual operation.
After commencing the test, the turntable will remain stationary to allow the sample to receive raindrops. After 2.5 minutes, the turntable will rotate 90 degrees in one direction and remain stationary for another 2.5 minutes.
Repeat the above steps until each of the 4 mutually perpendicular directions is stayed for 2.5 minutes for a total of 10 minutes.

1. Connect the correct power supply, water source, and air source to the drip test machine, then turn it on.
2. Turn on the incoming water switch. When the water connection is unobstructed, the water will be automatically added to the standard water level of the water storage tank.
4. Turn the adjusting knob of the flowmeter to set the water flow rate to the required value.
5. Mount the specimen:
5.1 Fix the specimen in its normal operating position to the turntable with the assistance of a self-locking tie or other tools. Care should be taken to ensure that the distance between the axis and the specimen axis is approximately 100 mm.
5.2 For IPX2 testing, In addition to the above steps, you are required to loosen the screw under the turntable, then tilt the turntable to align it with the second hole, and then lock it, enabling the inclination angle by 15°.
6. Adjust the height of the turntable or the drip box until the distance between the dripping pinholes and the uppermost surface or corner of the specimen is about 200 mm.
7. Select the corresponding test conditions by tapping the touch screen. The test time is set to 10 minutes, and the rotation speed of the turntable is set to 1r/m.
8. Click the “Start” button to start the test.
9. After the test time is over, remove the specimen for inspection. The test is passed if the vertical drips don’t cause any harmful effects or impair the performance of the equipment inside the enclosure.
10. If all test runs are complete, remember to tap the “Negative pressure switch” on the touch screen to inflate the drip box so as to discharge the remaining water to prevent forming the scale after not being used for a long time.

Of course, It is easy to substitute.

We will give you a certain amount of spare needles with the machine. In case the drip needle is clogged, you just need to remove the protective cover under the drop box, then directly pull out the problematic needle from the tapered tip, and then install a new one by insertion. The whole process is similar to replacing the syringe needle. Finally, put the protective cover back on.

  • Firstly, we recommend using tap water as the test water to ensure the cleanliness of the water from the source.
  • Secondly, we integrate a set of filtration devices into the machine to allow all incoming water to flow through the system so as to remove impurities from the water. The filter element can be replaced conveniently.
  • Thirdly, we configure an air-blowing device inside the drip tank to blow away any remaining droplets after the test is completed to prevent scale formation.

An air supply pipe with a pressure of at least 0.5 Mpa needs to be connected to the machine. The air pressure is directly connected to the inside of the drip box. With the help of a special solenoid valve, you can freely turn on or off the air-blowing function on the operation screen.

AMADE-TECH can provide 3 types of IPX1 test equipment with different structures and characteristics. Different types have different advantages and disadvantages. For example, the box type saves water but cannot accept large-volume samples, while the wall-mounted type can accept large-volume samples but does not save water and requires a waterproof test site. Please refer to the following table for specific advantages and disadvantages to help you in selecting an appropriate equipment type:

Equipment type Water saving Test site requrement Allowable specimen size Device mobility Sample observation convenience
Box type Excellent No waterproof requrement Small and medium specimens Excellent Medium
Frame type Poor Waterproof Medium and large specimens Excellent Excellent
Wall-mounted type Poor Waterproof Medium and large specimens Poor Excellent

Yes. The turntable speed can be adjusted from 1 to 5 revolutions per minute by tapping the corresponding area on the touch screen. You can turn the rotation function on or off at will.

Yes. The drip box size depends on the sample size. Please advise us of your sample maximum volume (L*W*H) when requesting a quote. We will recommend a suitable drip box based on your sample data.

Sure. We will recommend the most suitable size and load capacity of the turntable according to your sample parameters. Alternatively, you directly tell us your intended turntable dimensions and load capacity, then we will quote in compliance with your requests.

It is important to note that the testing water should be pure water without corrosive components or clean tap water free of impurities; otherwise, it will negatively impact the machine’s lifespan. Saltwater or other water containing chemicals is strictly prohibited.

  1. Prepare a stopwatch and a container with a square top surface (smaller than the drip pan area) to collect water droplets.
  2. Adjust all device parameters to the standard requirements, then turn on the device to enter test mode and maintain a stable flow rate for a period of time.
  3. Manually place the prepared container horizontally on the turntable, ensuring the opening is completely covered by the drip pan area. Begin collecting rainwater while simultaneously pressing the 1-minute countdown timer.
  4. After one minute, remove the collection container and pour all the water into a measuring cylinder to measure the volume of water collected.
  5. Based on the drip tray area, the standard required flow rate, and the container area, calculate the nominal volume of collected water proportionally. Compare this nominal volume with the actual volume collected in the container over one minute to complete flow rate calibration.

The consumables for this machine are few, mainly consisting of drip needles and filter cartridges. In addition to the needles that come with the machine, we will also include hundreds more. Besides the one installed in the machine, we will also include one filter cartridge free of charge. To prevent the drip needles from becoming clogged and to extend the life of the filter cartridges, please be sure to use water free of impurities for testing.

This machine is equipped with various safety devices, including leakage protection, grounding protection, overload protection, water shortage protection, short circuit protection, overflow prevention device, and emergency stop switch to ensure safety. In addition, a protective cover is provided under the drip pan to prevent accidental injury.

The machine operates relatively quietly with low noise, not exceeding 50 decibels.

Of course! Many Fortune 500 companies are using our waterproof testing equipment, and they have recognized the quality of our products and services. Please contact us for more information.

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Please feel free to contact us for more details on the product, price, lead time, payment terms, shipment methods, etc. AmadeTech sales specialists will respond within one working day.

Contact Form Demo (#3)

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