Imagine launching a new smartphone, wearable device, or EV sensor, only to face returns, complaints, and reputational damage because water exposure caused failure. One small splash, one unexpected rainstorm, or one accidental drop into water could cost thousands—or even millions—in recalls and lost trust. The question is: how can you guarantee waterproof performance before your product hits the market?
LIB industry provides the answer with its water immersion test chamber , engineered to replicate real-world immersion conditions, validate every product, and protect your brand from costly failures.
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Water exposure is one of the leading causes of product malfunction and consumer complaints. Standard waterproof tests often fail to reflect real-world conditions, leaving devices vulnerable once they leave the factory.
Consider:
- A smartphone dropped in water might survive 30 seconds, yet fail after repeated exposure.
- Automotive ADAS cameras exposed to rain or splashes can lose calibration, creating safety risks.
- EV battery packs require complete sealing to prevent catastrophic short circuits under immersion.
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With LIB industry’s IPX7 IPX8 water immersion test equipment , you can validate devices under IPX7 (1m/30min) and IPX8 (up to 50m deep pressure) conditions in compliance with IEC 60529, ensuring your products meet or exceed customer expectations.
LIB industry’s IPX7/IPX8 water immersion test equipment is engineered for precision, safety, and repeatability:
1. Advanced Pressure Control: Air compression system simulates water depths from 1m up to 50m (0–0.5 MPa), providing accurate and repeatable results safer than traditional water-level methods.
2. Leakproof Sealing Design: Double-layer silicone soft and hard seals with customizable locking ensure no leakage, adaptable for different sample shapes.
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3. Smart PID Controller: One-button start/stop, precise pressure maintenance, and repeatable cycles reduce operator error and testing downtime.
4. Real-Time Monitoring: External water level gauge, leakage detection, and automatic alarms guarantee safety and prevent failures during testing.
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LIB industry’s solutions are versatile and designed for critical product lines:
Application | Protection Measures | Purpose |
ADAS Radar/Cameras/Sensors | IPX8 high-pressure immersion | Prevent signal distortion and sensor failure |
Battery Packs / High-Voltage Connectors | 0.5MPa immersion | Ensure complete waterproof housing under submersion |
Wheel Speed Sensors / ABS Controllers | IPX7 (1m/30min) + IPX8 (up to 50m) | Verify performance under floods or splashes |
LED Headlights / Reversing Cameras | Repeated immersion cycles | Confirm structural integrity and long-term waterproofing |
Optional rotating platforms and powered test interfaces support testing under operational conditions. Adjustable internal racks hold up to 50kg, ensuring complete immersion of all components.
Build a Complete IP Laboratory with LIB Industry – From Drip Tests to Deep Immersion
LIB industry provides a full suite of IP testing equipment, allowing laboratories to cover the full spectrum from IPX1 to IPX9K:
IPX1–IPX2: Drip test devices for small electronics and home appliances
IPX3–IPX4: Spray and oscillating nozzle testers for automotive lamps and handheld devices
IPX5–IPX6: High-pressure water jet testers for outdoor electronics
IPX7: Static water immersion (1m) for phones, watches, and small electronics
IPX8: Deep-water pressure simulation for sensors, EV modules, and advanced electronics
IPX9K: High-temperature, high-pressure water jets for automotive and industrial equipment

LIB industry also provides full IP rain test solutions, enabling seamless expansion of laboratory capabilities.
With over 16 years of experience in waterproof testing, LIB industry guarantees fast, reliable, and globally supported solutions. Key benefits include:
Immediate Consultation: Pre-sales technical advice and custom lab layout solutions
Fast Quotation: Receive a tailored quote within 1–3 hours
Global Service Network: Installation, commissioning, and training worldwide
Comprehensive Warranty: 3-year coverage with lifetime technical support, ISO 14001 & CE/UL certified
Contact LIB industry inquiry@libtestchamber.com today, specify your testing requirements, and secure a tailored IPX5/IPX6 solution with a quotation in just 1–3 hours. With LIB’s proven reliability, global support, and complete peace of mind, your products are guaranteed to pass every water test, every time.
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