High Low Temperature Test Chamber – Custom Environmental Testing Equipment
Compliant Standards
Our chambers are designed and tested in compliance with leading international standards:
- ISO16750
- JESD22
- IEC60068-2-30
- IEC60068-2-78
- IEC60068-2-66
- IEC60068-2-38
Applications
High Low Temperature Test Chambers are ideal for:
- Aerospace and avionics component testing
- Electronic and semiconductor reliability validation
- Automotive part durability tests (e.g., sensors, displays, modules)
- Medical equipment and device evaluation
- Material and coating performance under thermal stress
- Research & development and quality control screening
Key Features
- Innovative Technology: Patented PID cooling control system for precise temperature management and energy efficiency.
- Configurable Cooling: Choose between air-cooled or water-cooled refrigeration systems and select high-temperature control ranges.
- Customization: Tailor chamber size, door type, viewing windows, test ports (1–3 × 4” ports), and temperature range per application needs.
- Low Noise Operation: Designed to operate at noise levels as low as 65 dB.
- Smart Control & Connectivity: Ethernet remote monitoring, USB data export, RS-485 communication, and real-time curve recording.
- Ergonomic and Safe: Single-hand operated door lock, defogged observation window, and interior lighting.
- Engineering Support: Full in-house team available for custom modifications and technical support.
Testing Capabilities
1. High Temperature Test
- Purpose: Evaluate product performance and storage suitability under high heat, such as in tropical climates or industrial settings.
- Equipment: High Low Temperature Test Chamber
- Standard Temperatures: 55°C, 70°C, 85°C, 100°C, 125°C, 155°C, 175°C, 200°C
- Test Durations: 2h, 16h, 72h, 96h
2. Low Temperature Test
- Purpose: Assess product behavior in cold conditions—ideal for R&D and component screening.
- Equipment: High Low Temperature Test Chamber
- Standard Temperatures: -65°C, -55°C, -40°C, -25°C, -10°C, -5°C, +5°C
- Test Durations: 2h, 16h, 72h, 96h
Technical Parameters
RS-TH series High Low Temperature Test Chamber
| Model | BND-HLTC |
| Inner capacity | 64L, 100L, 225L, 800L, 1000L (can be customized) |
| Temperature range | -70C ~ +200C (can be customized) |
| Humidity range | 5% ~ 98%RH (can be customized) |
| Temperature rate | 3C/min – 20C/min ( can be customized) |
| Temp Fluctuation | ≤ ± 0.5C |
| Temp Humi. Deviation | ≤ ± 2C |
| Temp Humi. Uniformity | ≤ ± 2C |
| Cooling mode | Air-cooled or water-cooled |
| Heat load | Heating of sample less than 300W ( can be customized) |
| Inner material | SUS# 304 stainless steel |
| Controller | PLC touch screen controller, can perform constant and cyclic test |
How It Works
The chamber uses electric heating for fast temperature rise and a compressor-based refrigeration cycle for cooling. The system efficiently manages energy consumption and ensures stable temperature control through advanced PID logic and modular energy adjustment. Heat generated during operation is dissipated via fans, and optional energy recovery systems are available to minimize operating costs.
