High and Low Temperature Humidity Test Chamber

Advanced Climatic Environmental Test Equipment for Reliability and Aging Testing

Product Image Placeholder [Insert the provided product photograph here: Professional image of the High and Low Temperature Humidity Test Chamber showing the chamber body, control panel, viewing window, and industrial design suitable for laboratory use.]

---

Product Overview

The High and Low Temperature Humidity Test Chamber (also known as High-Low Temperature Humidity Aging Test Chamber or Climatic Test Chamber) is one of the primary environmental reliability testing devices used in semiconductor chip testing. It is specifically designed to evaluate the performance and durability of chips and electronic components under extreme high-temperature, low-temperature, temperature cycling, and alternating humid heat conditions.

This chamber enables rapid assessment of product condition and helps expose potential defects, thereby ensuring consistent product quality and reliability. The equipment supports demanding test protocols, including double 85 (85°C / 85% RH) and double 95 testing, making it an essential tool for accelerated aging and environmental stress screening in the electronics and semiconductor industries.

---

Key Features and Benefits

· Wide Temperature and Humidity Range — Covers extreme conditions from -70°C to 150°C with high-precision humidity control, suitable for comprehensive environmental simulation.

· High Testing Accuracy — Excellent temperature and humidity resolution, uniformity, and fluctuation performance for repeatable and reliable test results.

· Accelerated Reliability Testing — Supports temperature cycling and alternating humid heat tests to quickly identify weaknesses and improve product robustness.

· Double 85 / Double 95 Capability — Capable of performing industry-standard high-temperature high-humidity tests for semiconductor and electronic component qualification.

· Multiple Chamber Volumes — Available in 80 L, 150 L, 225 L, and 408 L inner capacities to meet different sample sizes and laboratory throughput requirements.

· Precise Control System — High-resolution sensors and stable performance with fast heating (3°C/min) and cooling (1°C/min) rates for efficient testing cycles.

· Robust and User-Friendly Design — Industrial-grade construction with intuitive controls, suitable for continuous laboratory operation and quality assurance processes.

---

Technical Specifications

Inner Chamber Volumes 80 L | 150 L | 225 L | 408 L

Temperature Range -70 °C ~ 150 °C

Temperature Resolution 0.01 °C

Humidity Resolution 0.1 % RH

Temperature Deviation ±2 °C

Humidity Deviation

· ≥ 75 % RH: ≤ +2 ~ 3 % RH

· < 75 % RH: ≤ ±5 % RH

Temperature Uniformity ≤ 2 °C

Humidity Uniformity

· ≥ 75 % RH: ≤ +2 ~ 3 % RH

· < 75 % RH: ≤ ±5 % RH

Temperature Fluctuation ±0.5 °C

Humidity Fluctuation ±2 % RH

Heating Rate 3 °C / minute

Cooling Rate 1 °C / minute

Special Test Capabilities Double 85 testing, Double 95 testing, temperature cycling, and alternating humid heat tests

---

Typical Applications

This High and Low Temperature Humidity Test Chamber is widely used for:

· Semiconductor chip and IC reliability testing

· Electronic components and PCB environmental stress screening

· Accelerated aging and life testing of consumer electronics and automotive electronics

· Material and coating performance evaluation under combined temperature and humidity stress

· Quality control and R&D in electronics manufacturing, aerospace, and telecommunications industries

· Compliance testing for international standards requiring high-temperature high-humidity exposure

---

Why Choose This Equipment

The High and Low Temperature Humidity Test Chamber delivers precise, stable, and efficient environmental simulation for critical reliability testing. With its broad parameter range, excellent control accuracy, and support for demanding protocols such as double 85 and double 95, it provides manufacturers and testing laboratories with a dependable solution to evaluate product performance, accelerate defect detection, and ensure long-term quality.

Its multiple capacity options and professional-grade construction make it suitable for both research institutions and high-volume production quality assurance environments.

---

Ready to enhance your environmental reliability testing capabilities?

For detailed specifications, customization options, technical consultation, or a formal quotation, please contact our professional sales and technical team. We are prepared to provide comprehensive support tailored to your testing requirements and industry standards.

TAG: