With its advanced control systems, modular flexibility, and full compliance with global standards like IEC 60529, ISO 20653, and MIL-STD-810G, LIB's waterproof testing chambers ensure manufacturers can meet rigorous certification demands while reducing cost, space, and operational complexity.
LIB offers a comprehensive, integrated Rain Test Chamber solution that covers all IPX1–IPX9K levels, immersion tests, and specialized military and industrial standards, enabling precise, efficient, and reliable verification of product water resistance across a wide range of applications.
Advantages of LIB Combined Rain Test Chamber (IPX1 X2 X3 X4 X5 X6)
Space and Cost Savings
A single enclosure can perform IPX1–IPX6 six-level testing, eliminating the need for multiple independent devices that occupy laboratory space and require repeated purchases.
Quick Switching
The drip box, Oscillating tube, and high-pressure nozzle systems are equipped with independent piping, valves, and PID control programs. Switching between levels can be done with a single touch on the touchscreen for convenient operation.
Water-Saving Closed-Loop Water Management
The built-in fully automatic circulation filtration and water replenishment system enables water resource reuse while ensuring stable water quality and flow rate across all test levels, without requiring manual intervention.
PID Intelligent Programmable Controller
Supports 120 test programs, with each program allowing 100 segments for free combination. IPX1–IPX6 parameters (drip rate/spray rate/angle/time) can be set in one place and applied to all programs. USB data can be exported and traced. Computer connectivity allows control from multiple computers.
Controller
Convenient operation: turntable and built-in power supply
- Adjustable height (350–500 mm) turntable with a 50 kg load capacity, and a 15° inclined tray for IPX2, accommodating flat, inclined, or large-volume workpieces for multi-angle water spray testing.
- The built-in power supply provides power to the test sample to simulate a more realistic environment.
turntable and power supply
LIB IPX9K High-Pressure Rain Test Chamber Benefits in Waterproof Testing
Extreme Condition Verification
Provides high-pressure water jets of 8,000–10,000 kPa and high-temperature water of +88 °C, with 30-second rinses at four angles (0°, 30°, 60°, and 90°), to replicate the sealing challenges faced by military/industrial vehicle chassis and heavy machinery in high-pressure hot water environments.
High-Precision Control
Pressure deviation ≤0.01 kPa, flow rate 14–16 L/min, spray distance 10–15 cm, with full-process PID closed-loop regulation to ensure consistent and repeatable rinse parameters, minimizing testing errors.
Safety and Durability
SUS304 stainless steel inner tank + double-layer silicone seal door + high/low water level indicator lights. PID controller pressure relief monitoring with abnormal alarm.
Real-World Live Testing
Built-in waterproof power output port allows for live testing of electronic modules under high-pressure water spray, simulating water impact shocks in actual operating conditions.
Certification and Customization
Fully compliant with IEC 60529/IPX9K, ISO 20653, and DIN 40050-9 standards; nozzle angle, quantity, and platform speed can be customized according to user requirements to meet extreme waterproof testing needs across multiple industries.
LIB Waterproof Testing Solution: No-Housing, IPX7/8 Immersion & JIS D0203/MIL-STD Rain Test Chambers
No-Housing Full-Size Flexible Testing
Open architecture with no enclosure restrictions, suitable for oversized or irregular test specimens. Also covers IPX1–IPX6 standards. Easy to maintain.
IPX7/IPX8 Water Immersion Testing
IPX7: 1 m deep immersion for 30 minutes, verifying short-term water immersion resistance.
IPX8: Simulates water pressure equivalent to 50 m depth, replicating flood or diving environments.
Customizable circular or square immersion tanks with one-touch pneumatic lid opening and locking system for quick and safe operation.
JIS D 0203 Rainfall Testing
Specifically designed for Japanese standard scenarios, featuring 40 spray nozzles + 2 rain nozzles, with a recirculating water system to maintain consistent water quality.
MIL-STD-810G Military Rainfall Test
- Adjustable axial fans generate specific wind speeds. Multiple combinations of rain droplet sizes and wind speeds.
- 8 ring hooks + large turntable + drainage system meet reliability testing requirements for military electronics and communication equipment under various rainfall and strong wind conditions.
LIB One-Stop Customization and Support：Customizable from nozzle type, wind speed/pressure/depth settings to fixtures. Offers a 3-year warranty, lifetime remote/on-site technical support, and global spare parts rapid response to ensure uninterrupted testing.
Contact LIB today to customize your Rain Test Chamber solution and ensure your products meet the highest waterproof standards with confidence.
