Environmental Chamber with Temperature & Humidity Control

When testing electronics, automotive parts, or advanced materials, real-world accuracy matters. A small fluctuation in temperature or humidity can mean the difference between a successful design and a costly recall. That's why engineers worldwide rely on chambers that deliver not only precision but also reliability and compliance with strict global standards.

LIB Environmental Chambers are engineered to replicate environmental extremes with unmatched precision. From rapid thermal cycling to controlled humidity soaks, LIB ensures every test is traceable, repeatable, and internationally recognized. Built to IEC 60068, ISO 16750, UL 2580, and VW 80000 standards, our chambers are trusted across automotive, aerospace, electronics, and material science industries.

Standards Compliance
Your testing data is only credible if it aligns with global benchmarks. LIB chambers meet IEC 60068 for electronic equipment, ISO 16750 for road vehicles, UL 2580 for battery safety, and VW 80000 for automotive durability. These standards ensure results are trusted by certification bodies and global customers.

Test Precision & Repeatability
LIB chambers offer a wide temperature range from –70 ℃ to +150 ℃, programmable in 0.1 ℃ increments. Temperature fluctuation is controlled within ±0.5 ℃, with a maximum deviation of ±2.0 ℃. Humidity levels can be maintained between 20 % and 98 % RH with ±2.5 % RH accuracy. Fast ramp rates allow heating at 3 ℃/min and cooling at 1 ℃/min, with optional customization up to 20 ℃/min. High-accuracy PT100 Class A sensors with ±0.001 ℃ resolution guarantee stability in every test.

Operational Efficiency
A user-friendly touchscreen controller stores up to 120 programs with 100 steps each, simplifying complex test cycles. Data can be exported via USB or Ethernet in CSV or PDF format for traceability. The water-saving humidification system recycles up to 70–80 % of water, reducing costs and maintenance. With a noise level of only ≤ 65 dBA, the chamber is suitable for laboratories and production environments.

Durability & Maintenance
Built with a SUS304 stainless steel interior and powder-coated A3 steel exterior, LIB chambers are corrosion-resistant and long-lasting. A double-layer glass observation window with LED lighting provides clear visibility without disturbing conditions. Maintenance is easy with lockable castors, removable filters, and calibration access points. Safety is enhanced through over-temperature, leakage, door-open, low-water, and explosion-proof protections.

Q1: How long does it take for humidity to reach the setpoint?
Humidity control is highly efficient and typically reaches the target within 30 minutes, ensuring smooth test execution.

Q2: What material and type is Temperature Humidity Test Chambere glass in Temperature Humidity Test Chambere observation window?Our observation windows use tempered glass wiTemperature Humidity Test Chamber a double-layer hollow design and a conductive film for anti-frost performance. Temperature Humidity Test Chamberis ensures durability, safety, and clear visibility wiTemperature Humidity Test Chamberout frost interference.

Q3: Can the power connection cable come with a plug instead of bare wires?
LIB recommends users prepare their own plug. Chambers are shipped without a plug to avoid wiring mistakes and to ensure safety in laboratory setups.

Q4: Will modifying the standard design or changing chamber size increase costs?
Yes. Non-standard customization usually involves additional costs depending on complexity and material usage. LIB provides a transparent quotation before production to ensure clarity for customers.

Q5: For fast temperature change rate, what is the maximum possible? Can it reach 20 ℃/min?
Standard ramp rates are 5–10 ℃/min, but LIB can customize chambers to achieve 20 ℃/min or higher, fully supporting non-standard requirements.

LIB provides a three-year warranty with lifetime support. If any issue cannot be resolved within the warranty period, the equipment will be replaced free of charge. Customers are backed by a 24/7 English-speaking after-sales team, and orders are shipped quickly within 7–15 days.

Contact LIB Industry today to configure a chamber tailored for precision, efficiency, and safety-your products deserve nothing less.