High/Low Temperature Test Chamber

Product Overview

The High/Low Temperature Test Chamber is a precision environmental simulation device designed to evaluate the thermal performance and durability of materials, components, and products under extreme temperature conditions. It is widely used in industries such as electronics, automotive, aerospace, and consumer goods to validate product reliability, identify thermal expansion/contraction effects, and ensure compliance with international standards.

Key Features

Wide Temperature Range:
- Low-Temperature Range: -70°C to -20°C (for extreme cold testing).
- High-Temperature Range: +85°C to +300°C (for high heat resistance validation).
- Adjustable temperature ramp rates (1–10°C/min), enabling rapid cycling for accelerated aging tests.
High Precision Control:
- Microprocessor-based PID control with ±0.5°C temperature accuracy.
- Over-temperature protection and real-time alarms to prevent equipment damage.
Uniform Airflow Distribution:
- Multi-directional fans and optimized airflow design to eliminate hot/cold zones.
User-Friendly Operation:
- Touchscreen HMI with preloaded test profiles (e.g., IEC 60068, MIL-STD-810) and customizable programs.
- Data logging, graph visualization, and export capabilities (CSV/Excel/PDF).
Safety & Durability:
- Reinforced stainless steel interior and exterior for corrosion resistance.
- Emergency stop button, door interlock, and safety interlocks for operator protection.

Technical Specifications

Parameter	Details
Temperature Range	-70°C to +300°C
Temperature Uniformity	±1.0°C (at stabilized conditions)
Temperature Ramp Rate	1–10°C/min (programmable)
Chamber Size	Standard: 600 × 600 × 800 mm (W × D × H); custom sizes available
Power Requirement	220–380V, 50/60 Hz, 15–30 kW (varies by capacity)
Material	SS304/SS316L stainless steel interior; high-insulation polyurethane foam

Applications

Electronics: Test PCBs, semiconductors, and batteries under thermal cycling.
Automotive: Validate engine components, interiors, and sensors for extreme climates.
Aerospace: Assess materials and components for high-altitude and space environments.
Consumer Goods: Verify performance of appliances, wearables, and outdoor equipment.

Compliance Standards

Aligns with IEC 60068 (Environmental Testing), MIL-STD-810 (Military Standards), ASTM D4169 (Transportation Testing), ISO 16750 (Electrical Equipment), and GB/T 2423 (Chinese National Standards).

Optional Accessories

Data Acquisition System: For advanced analytics and real-time monitoring.
Heated Chamber Covers: Prevent condensation during high-temperature tests.
Temperature Calibration Kits: Traceable accuracy validation.
Remote Monitoring Software: Enables PC/mobile access to test progress and data.

Why Choose This Chamber?

Versatility: Supports rapid temperature transitions and multi-stage testing.
Reliability: Built with industrial-grade components for continuous operation.
Energy Efficiency: Advanced insulation reduces power consumption by up to 20%.
Support: Includes installation, operator training, and 24/7 technical assistance.

High and low temperature test chamber