Water Spray Test Chamber

Name: Water Spray Test Chamber
Brand: Xi'an LIB Environmental Simulation Industry

IPX1–IPX4 Ingress Protection Testing | IEC 60529 Rain Test System

LIB Industry Water Spray Test Chamber is specifically designed for ingress protection (IP) testing of EUT (Equipment Under Test) enclosures in full compliance with IEC 60529 standard.

Its key advantage lies in exceptional testing flexibility and scalability. The system not only fully supports the standard IPX1, IPX2, IPX3, and IPX4 test procedures, but can also be optionally expanded with IPX5, IPX6, and IPX9K test modules.

This modular design enables a complete testing capability ranging from basic drip and splash resistance to high-pressure, high-temperature wash-down simulation, ensuring comprehensive waterproof performance evaluation across different protection levels.

One combined rain test chamber can perform various tests, is very popular.

Model: R-800C, R-1200C

Standard: ISO 20653, IEC 60529, IPX1, IPX2, IPX3, IPX4

Features and Benefits of Water Spray Test Chamber

1. Corrosion-Resistant SUS304 Test Chamber Construction

High-grade SUS304 stainless steel, with all welded and joint surfaces treated by pickling to effectively prevent corrosion and ensure long-term durability under continuous water testing environments.

2. Integrated Drip System for IPX1–IPX2 Testing

A precisely positioned drip tray simulates uniform vertical water dripping conditions, ensuring stable and standardized IPX1 and IPX2 test performance.

3. Oscillating Tube System for IPX3–IPX4 Simulation

The oscillating tube can swing from 0° to 180°, accurately reproducing rain and splash exposure conditions required for IPX3 and IPX4 ingress protection testing.

4. Full Range of Water Ingress Test Solutions

LIB industry offers a complete portfolio of water ingress chambers, including drip test chambers, spray test chambers, water jet test systems, and high-temperature high-pressure wash-down chambers, covering a wide range of IP testing requirements.

5. Customized IP Testing Laboratory Solutions

Beyond standard water test equipment, LIB industry provides fully customized IP laboratory solutions tailored to your testing requirements, helping you establish a complete, efficient, and standards-compliant waterproof testing environment.

Specifications of Water Spray Test Chamber

Model		R-800	R-1200
Internal Dimensions (mm)		900900900	140014001400
Overall Dimensions (mm)		118014201920	154018202200
Interior Volume (L)		720	2740
Parameter	Spraying Hole Diameter	φ0.4mm
	Hole Spacing	50 mm
	Swing Angle of Oscillating Tube	0 ~ ±180° (Adjustable）
	Turntable Rotation Speed	1r/min (Adjustable)
	Oscillating Tube Radius	400mm	600mm
Standard		IEC 60529, ISO20653

Configuration of Splash Water Test Chamber

water spray test chamber bulk

Workroom Drip tray is set at the top of the workroom for IPX1, IPX2 drip test; Oscillating tube for IPX3, IPX4 rain test. Rotating turntable ensures that the water is evenly sprayed on the surface of the test piece. The waterproof power connector energizes the test piece to restore the most realistic test conditions.
Filter Filters impurities in the 0.03mm particles can be filtered, which ensures the smooth spraying system.
Water tank The water splash test chamber has the function of automatic control of water intake, and is equipped with a low water level detection device, which can realize recycling water and save water resources.
Flowmeter IPX1- IPX4 tests have different requirements for water flow, and the flow meter can monitor the size of the water flow in real time. IPX1: vertical dripping test, dripping water is 1.0±0.5mm/min. IPX2: Tilt 15° angle dripping test, dripping water is 3.0±0.5mm/min. IPX3, IPX4: Oscillating tube water test, each hole is 0.07L/min.

The water circulation system of LIB Industry water spray test chamber consists of several key parts with a series of water pipes inside. The sprayed water is returned to the storage tank through the return water pipe to achieve recycling. According to your needs, the establishment of a new personalized IP laboratory, waterproof test grades from IPX1-IPX9K can be fully covered.