Imagine being able to fast-forward years of real-world wear and tear into just a few hours. That's the power of a modern laboratory environmental chamber. From scorching desert heat to freezing polar cold, pounding rain to corrosive gases-these chambers simulate it all, helping engineers and manufacturers build stronger, safer, and more reliable products faster than ever.
LIB delivers end-to-end Lab Environmental Chambers solutions that unite precision engineering, advanced simulation technologies, and proven industry expertise-empowering innovation across every stage of product development.
【Why Environmental Chambers Matter More Than Ever】
1.Conquer Harsh Environments with Confidence: Today's products-from electric cars to aerospace components-must survive the world's most extreme conditions. Environmental chambers bring those conditions into the lab, so teams can test performance, durability, and safety without waiting for nature to take its course.
2.Get Years of Results in Days: Outdoor exposure testing in harsh climates like Arizona or Florida may require 1, 5, or even 10 years to complete. Environmental chambers accelerate the process by simulating UV light, temperature cycles, humidity, and corrosion in just days or weeks-enabling faster, smarter R&D.
3.Test to Global Standards, or Your Own Specs: Whether you're following IEC, ISO, ASTM, MIL‑STD‑810G, JIS, or IPX standards, these chambers come equipped with pre-programmed test profiles. Need something special? They're customizable too, giving you complete control over your testing.
【Core Features of LIB's Lab Environmental Chambers That Supercharge Your Testing】
Extensive Environmental Simulation Capabilities
LIB's lab environmental chambers replicate a wide spectrum of environmental conditions-including temperature, humidity, salt spray, UV and xenon light, vibration, and corrosive gases-to thoroughly evaluate product reliability and durability under extreme scenarios.
Broad Temperature Simulation Range
LIB's temperature and humidity chambers utilize efficient refrigeration compressors and Nichrome alloy heaters to precisely regulate temperatures from -70 ℃ to +150 ℃, maintaining fluctuations within ±0.5 ℃.
For applications requiring more extreme ranges, LIB also offers cryogenic chambers down to −120 ℃ and high-temperature ovens reaching up to +900 ℃, accommodating a full spectrum of thermal stress testing.
Comprehensive Humidity Control
With a humidity range from 20% to 98% RH, LIB's chambers simulate both arid and tropical climates. The integrated PID control system ensures precise humidity regulation with a deviation of ≤±2.5% RH-ideal for pharmaceutical stability testing and evaluating moisture resistance in electronics.
High-Speed Thermal Shock Testing
LIB's two-zone thermal shock chambers can shift samples from −40 °C to +120 °C within 3 seconds using a basket transfer system.
Three-zone chambers, using circulating hot and cold air over a stationary sample, deliver rapid thermal transitions with temperature recovery in under 5 minutes-perfect for stress-testing materials and assemblies.
Advanced Light Aging Simulation
LIB's xenon arc chambers emit a full-spectrum light source (280–800 nm) with up to 1,600 hours of lamp life, simulating long-term solar exposure and outdoor aging.
UV weathering chambers focus on the 290–400 nm ultraviolet range and feature 5,000-hour lamp life, ideal for accelerated aging, colorfastness, hardening/softening, and cracking tests.
Full-Scale Water Ingress Testing
LIB's IP testers support the complete IPX1–IPX9K classification:
IPX1–IPX2: Controlled dripping via a drip box.
IPX3–IPX4: Oscillating water sprays for splash resistance.
IPX5–IPX6: High-pressure water jet testing with specialized nozzles.
IPX7–IPX8: Immersion testing at depths ranging from 1 m to 50 m.
IPX9K: High-pressure (8,000–10,000 kPa), high-temperature (88 °C) jets at multiple angles.
Dust and Sand Resistance Testing
LIB's sand and dust chambers simulate dusty environments to verify the sealing performance and operational integrity of sensitive components.
MIL-STD810G-compliant dust chambers are also available for standardized testing in defense and industrial sectors.
Corrosive Gas Testing with Enhanced Safety
Single-Gas Corrosion:
LIB's SO₂chambers maintain 25 ± 5 ppm gas concentration and 75 ± 5 % RH to replicate corrosive outdoor conditions for metals.
Ozone chambers test rubber anti-aging performance under concentrations ranging from 1–1,000 PPHM.
Mixed-Gas Corrosion:
LIB's mixed flowing gas chambers introduce corrosive gases like H₂S, NO, and Cl₂to mimic industrial pollution, enabling accelerated corrosion testing for electronics and coatings.
【Applications: Designed for Automotive Validation and Beyond】
Environmental chambers power critical testing across industries:
Automotive: Validate EV‑battery safety under thermal stress; test headlight & sensor enclosures against rain and dust; confirm corrosion resistance of metal and paint coatings.
Aerospace & Defense: Simulate high‑altitude temperature extremes and rapid pressure changes for avionics and flight components.
Electronics & Semiconductors: Stress‑test PCBs, connectors and mobile devices against humidity, thermal shock and contaminant exposure.
Medical & Pharmaceutical: Ensure reliability of devices and drug stability under controlled temperature, humidity and light‑aging protocols.
Energy & Renewables: Assess solar panels, wind‑power electronics and battery modules for cyclic temperature, UV and condensation challenges
【LIB's Comprehensive Solutions and Support】
Q1: What customization options does LIB offer?
A1: From compact benchtop units to large walk‑in chambers, LIB provides modular designs tailored to your facility's footprint, power availability, and specific test‑program requirements.
Q2: How are industry standards handled?
A2: Chambers ship with preloaded sequences for IEC, ISO, ASTM, MIL‑STD, JIS, and IP protocols-and you can program fully bespoke test profiles to meet any unique specification.
Q3: What warranty and service does LIB provide?
A3: We back every chamber with a three‑year, all‑inclusive warranty covering parts and labor, lifetime remote support, and optional on‑site repairs to keep your lab running uninterrupted.
