Three Zone Thermal Shock Test Chamber
Product Overview
The Three-Zone Thermal Shock Test Chamber, also known as Temperature Shock Tester or High & Low Temperature Shock Tester, evaluates product adaptability to rapid ambient temperature changes. This equipment is essential for design qualification testing, batch production quality control, and environmental stress screening in various industries including electronics, automotive, medical, and chemical sectors.
Key Specifications
| Attribute |
Value |
| Temperature Uniformity |
±2.0°C |
| Test Zone Material |
St stainless steel |
| Control System |
PLC touch screen controller |
| Temperature Recovery Time |
≤5 minutes |
| Warranty |
1 year |
| Power Supply |
AC 380V, 50Hz |
| Temperature Fluctuation |
±0.5°C |
Design Features
- Constructed with 1.2mm thick SUS#304 stainless steel inner chamber
- Premium electronic components from Taiwan Dongyuan, Swiss Carlo, and Japan Omron
- Advanced refrigeration system featuring French Tecumseh or German Bock compressors
- Separate humidification system pipeline for enhanced safety
- Rigorous pre-delivery testing and calibration
Technical Specifications
Temperature Shock Range: A:-40℃~180℃ B:-55℃~180℃ C:-65℃~180℃
Shock Types: 4 programmable transition patterns between temperature extremes
Temperature Transfer Time: <5 seconds (Two Zone)
Recovery Time: 5-10 minutes for chamber stabilization
Model Comparison
| Model |
JQTS3-50 |
JQTS3-80 |
JQTS3-100 |
JQTS3-150 |
JQTS3-225 |
JQTS3-408 |
JQTS3-800 |
JQTS3-1000 |
| Inner Size (W*D*H cm) |
40*32*42 |
50*40*42 |
55*45*42 |
68*50*45 |
75*60*50 |
80*80*60 |
100*100*80 |
100*125*80 |
| Capacity (L) |
50 |
80 |
100 |
150 |
225 |
408 |
800 |
1000 |
| Weight (kg) |
800 |
900 |
950 |
1050 |
1250 |
2800 |
3600 |
4500 |
Advanced Control System
7-inch LCD touch screen controller with 120 program capacity and 1200 steps. Features include USB/RS232 interfaces, mobile APP compatibility, and optional network connectivity for remote control. The PID+SSR+Microcomputer balance system ensures precise temperature regulation.
Safety Features
- Fuse-free switch protection
- Compressor high/low voltage protection
- Over-temperature and over-current protection
- Refrigerant high-voltage protection
- Electronic sound-light alarm system