LIB: Professional Water Spray Chamber Manufacturer
Since 2009, Xi An LIB Environmental Simulation Industry has designed, manufactured, sold, and serviced environmental test chambers globally, promoting "MADE IN CHINA". LIB's comprehensive product range includes temperature/climate chambers, corrosion chambers, dust/water IP chambers, weathering chambers, and custom test solutions for aerospace, automotive, defense, electronics and medical.
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IPX6 Water Test EquipmentEnsure your products withstand the toughest water exposure with LIB industry’s IPX6 Water Test Equipment. Engineered to replicate high-pressure jets at 100±5 L/min flow and 100±10 kPa, from a 2.5–3.0
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IP6K9K Test ChamberThe IP6K9K test chamber tests the waterproof performance of the product under high-pressure and high-temperature water spray environment and evaluates the IPX6K and IPX9K grades.Water Spray Pressure:
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No Housing IPX3 X4 Rain Test ChamberThe No Housing IPX3 X4 Rain Test Chamber is a professional waterproof testing device without a shell structure of its own, meeting the requirements of water spray tests of IPX3 and IPX4 grades.
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IPX5 IPX6 Water Jetting Test ChamberThe IPX5 IPX6 water jetting test chamber performs IPX5 and IPX6 ratings to evaluate the protection of the enclosure against water jetting. Turntable Rotation Speed:0~7r/min (Adjustable)Internal
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Rain Spray Test ChamberLIB rain spray test chamber is designed in accordance with requirements of IPX3 and IPX4 protection grades in IEC 60529.Model: R-800C R-1200COscillating Tube Radius: 400mm 600mmSpraying Hole
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Blowing Rain Test ChamberThe blowing rain test chamber assesses the waterproof performance, sealing integrity and anti-seepage ability of equipment or products when they are impacted by wind-driven rain.Standard:
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UL 50E ShowerThe UL 50E shower assesses the water resistance of electrical equipment enclosures under specific environmental conditions (such as water exposure, heavy rain and other moist environments).Model:
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JIS D0203 Rain Test ChamberThe JIS D0203 Rain Test Chamber assesses the sealing performance of products under conditions of rain impact or heavy rain in accordance with Japanese industrial standards.Nozzle configuration 2 sets
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Water Ingress Test ChamberThe water ingress test chamber can ensure the sealing and safety of the product in complex usage environments such as humidity, rainfall or high-pressure water flow.Useful Volume (L): 810 2400Drip
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IPX3 X4 Test ChamberThe IPX3 X4 test chamber sprays water flow from different angles and directions to detect whether the product can work normally or without water ingress damage in the case of rain exposure or water
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IP65 Waterproof Test ChamberThe IP65 waterproof test chamber is suitable for the protection level detection of products such as smart phones, outdoor equipment, and automotive parts.Model: R56-800Interior Volume (L):
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IPX9K Water Spray Test ChamberThe IPX9K water spray test chamber can conduct the most rigorous waterproof test grade tests and simulate harsh environments such as vehicle washing and high-pressure cleaning equipment.Standard:
Why Choose Us
Quality Assurance
Prioritizing quality, we controls raw materials, production, and inspection, conducting performance tests, functionality checks, commissioning, calibration, and issuing reports for each test chamber, ensuring compliance with CE, RoHS, and other national certifications.
Elite Team
LIB has elite team to service our customers, including R&D team, QC team, sales team and after-sales service center. When we get questions and requests, we reply within 1-3 hours to our clients.
Global Market
Serving 56+ countries with expanding pace, local agents/service centers ease purchasing and support (USA, Canada, UK, Malaysia and more).
Customized Test Solutions
Modular combined test function to meet special test needs, diverse delivered non-standard customized projects.
Types of Water Spray Chamber
The IP6K9K test chamber tests the waterproof performance of the product under high-pressure and high-temperature water spray environment and evaluates the IPX6K and IPX9K grades.
The No Housing IPX3 X4 Rain Test Chamber is a professional waterproof testing device without a shell structure of its own, meeting the requirements of water spray tests of IPX3 and IPX4 grades.
The IPX5 IPX6 water jetting test chamber performs IPX5 and IPX6 ratings to evaluate the protection of the enclosure against water jetting.
The rain spray test chamber simulates the impact of rain or water exposure on products in a natural environment. The rain spray test chamber is equipped with an adjustable-angle swing pipe system, a turntable and a precision nozzle device.
The water immersion test chamber complies with the requirements regarding water immersion in the IP standard and assesses the waterproof capability of the product at different depths and immersion times.
Parameter
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Model |
R6K9K-1200 |
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Internal Dimension (mm) |
1000*1200*1000 D*W*H |
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Overall Dimension (mm) |
1150*3550*2100 D*W*H |
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Interior Volume |
1200 |
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Testing Platform Diameters |
600mm |
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Testing Platform Speed |
5±1 r.p.m |
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Turntable loads |
50kgs |
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Testing Platform Height |
200-400 mm (adjustable) |
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IPX6K |
Internal Diameter of Nozzle |
6.3mm |
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Water Flow Rate |
75 L/min +/- 5% |
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Water pressure |
1000 Kpa |
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Distance from Water Spraying to Specimens |
Between 2.5 m and 3 m |
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IPX9K |
Water Spray Angle |
0°, 30°, 60°, 90° |
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Water Spray Temperature |
Ambient ~ +88℃ (Adjustable) |
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Spray Nozzle |
Four, 30 Seconds each position |
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Distance from Water Spraying to Specimens |
10~15cm |
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Water Pressure |
8000-10000 Kpa (Adjustable) |
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Water Flow Rate |
14L-16L/min |
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Temperature Sensor |
PTR Platinum Resistance PT100Ω/MV A-class |
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Heater Elements |
Nichrome heater |
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Benefits of Water Spray Chamber
Precise Control: The water spray chamber offers precise control over rainfall rate, intensity, and duration, allowing for various rain simulation scenarios.
Adjustable Angle: The test specimen can be placed at different angles to simulate various rainfall directions.
Temperature Control: Water spray chambers include temperature control features to evaluate product performance under varying temperature and humidity conditions.
Data Logging: The water spray chamber often includes data logging and reporting capabilities to record test parameters and results.
Safety Features: Safety features, including overpressure protection and safety interlocks, are included to ensure the safety of operators and prevent accidents.
User-Friendly Interface : The water spray chamber typically features an intuitive user interface that allows operators to set test parameters easily and monitor the test progress.
Applications of Water Spray Chambers
Consumer Electronics
Testing water resistance of devices like smartphones, smartwatches, and cameras.
Automotive Industry
Ensuring headlights, wipers, and vehicle exteriors meet water ingress standards.
Textile and Apparel Testing
Verifying waterproof and water-resistant properties of fabrics.
Construction Materials
Assessing water permeability of coatings,sealants, and roofing materials.
Marine Equipment
Ensuring water-resistant performance for marine electronics and safety equipment.
Medical Devices
Hearing aids, bandages, and wound dressings are all examples of devices that may be protected against water damage and kept functioning properly by using this method.
Understanding IPX Codes
IPX codes, part of the Ingress Protection (IP) rating system, define levels of protection against water ingress. LIB IPX Chambers are capable of performing tests for various IPX levels, including:
IPX1 to IPx2
Drip testing to simulate vertical water drops.
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IPx3 to IPX4
Testing against water spraying or splashing from any direction.
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IPx5 to IPx6
High-pressure water jets and heavy rain simulations.
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IPx7 to IPx8
Submersion tests to evaluate water ingress under immersion conditions.
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IPx9K
High-temperature, high-pressure water jet testing.
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Product Details

Workroom Structure
Corrosion-resistant, equipped with an observation window and lighting for convenient monitoring of the testing process.

Nozzle
The spray system uses four precisely positioned nozzles to deliver water up to 88 °C with a flow rate of 14–16 L/min.

Turntable
The turntable is specifically designed for uniform exposure of the test specimen.

Drain Hole
Strategically located at the lowest point of the chamber floor, the drain hole enables quick and thorough water removal post-test.

Intelligent Control
Color touch screen controller, support multi-segment program editing.
Installation Requirements
Ensure the water spray chamber is installed on a flat, level, and vibration-free surface to maintain proper operation and measurement accuracy.
Install the chamber in a well-ventilated area to prevent heat buildup and ensure safe dissipation of moisture and vapor.
Provide a stable and dedicated power source that meets the equipment’s voltage and current specifications, with proper grounding.
Leave sufficient space (at least 60 cm) around the chamber for heat dissipation, operation, maintenance, and ventilation.
Avoid placing the chamber near windows or heat-generating devices to prevent external temperature interference.
Connect the water inlet to a clean and stable water source, and ensure the drainage system is unblocked and compliant with local regulations.
Customization Process
Inquiry: Tell us about your requirements. Phone Number: +8618700875368, E-mail: info@libtestchamber.com.
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Design: We provide solutions for you, to make standard test chambers or design the custom chambers.
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Production: Arrange the production of test chambers according to parameters.
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Inspection: Inspection and issue test report.
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Shipping: Packing and ship to your laboratory.
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Installation& Training: On site installation, commissioning and training.
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Warranty Service Policy
36 Months warranty, Lifelong Follow-up Services. We have a professional after-sales team, if you have any questions during operation, we will supply solutions to you with 24 hours.
At first, our test chambers are produced based on 20 years product lifetime. Normally once test chambers have problems, we judge the problems, and send spare parts to our customers, and teach them how to change new parts on by email or video. Within 3 years, all spare parts and shipping cost (by DHL, TNT, and FedEx) paid by our company LIB.
If customers need our engineers on-site service, the company only need pay the ticket accommodation to our engineers, service is for free.
If Products still can't use after our engineer’s repair, we will produce a new test chamber (same as the old one) to our customers with no charge. You can contact our local service center in overseas market to get service and product.
Packaging and Shipping
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Packaging |
First, seal chamber with waterproof plastic film.Protect chamber from seawater corrosion. Second, buffer foam is placed in the four corners of the chamber.It is used for fixing equipment to prevent shaking and damaging chamber during transportation. Plywood: Standard wood export packaging.The wooden box is fixed by sheet metal to prevent damage during transportation. |
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Shipping |
With strong packaging suitable for sea, air, railway, and truck transport, LIB provides door-to-door logistics. |
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Warranty |
3 Years Warranty |
Our Factory
Our Certificates

As one of the most professional water spray chamber manufacturers and suppliers, we're featured by quality products and good price. Please rest assured to wholesale discount water spray chamber in stock here and get quotation from our factory. Contact us for customized service.
Blowing Rain Test Chamber, IP56 Waterproof Chamber, JIS D0203 Rain Test Chamber







