200L Two-Zone Thermal Shock Test Chamber Water-Cooled System
This 200-liter two-zone thermal shock test chamber uses a movable test product design with separate pre-heat and pre-cool zones. It delivers rapid temperature transfer under 10 seconds and recovery to set points in 5 minutes, supporting compliance with IEC 60068-2-14 and MIL-STD 202F. The water-cooled refrigeration unit enables continuous high-load testing for electronic, automotive, and aerospace components.
Key Selling Points
- Temperature transfer <10 seconds: Quick thermal cycling that meets stringent test criteria for shock reliability.
- Recovery time ≤5 minutes: Allows more test cycles per hour, increasing productivity.
- Wide temperature range -55°C to +150°C: Covers most environmental stress screening requirements.
- SS304 inner chamber: Corrosion-resistant and easy to clean, ensuring long service life.
- 32-bit color controller: Intuitive programming with Ethernet and USB data access for traceability.
Technical Specifications
| Test Volume | 200 L |
| Chamber Dimensions (W×D×H) | 600×550×600 mm |
| Overall Dimensions (W×D×H) | Approx. 1270×2680×2320 mm |
| Temperature Range (Shock) | -55°C ~ +150°C |
| Temperature Uniformity | ≤2°C |
| Temperature Fluctuation | ±0.5°C |
| Temperature Deviation | ±2°C |
| Transfer Time | <10 sec |
| Recovery Time | ≤5 min |
| Cooling System | Water-cooled |
| Power Supply | AC380V ±10%, 50Hz, 3-phase 4-wire + grounding |
Models and Options
Standard model with 200L capacity. Options include compressed air purification (moisture ≤1.5g/m³) and additional load power channels (up to 4). Custom test volumes and temperature ranges are available upon request.
Materials and Structure
Inner chamber is made of SS304 stainless steel, providing excellent corrosion resistance. The outer casing is powder-coated carbon steel for durability. The two-zone structure (pre-heat and pre-cool) with a movable basket enables rapid product transfer between temperature zones.
Applications
Designed for electronics, automotive, aerospace, communication, materials science, and military sectors. Perfect for reliability testing of PCBs, batteries, sensors, and other components under extreme temperature changes.
Customization
Customize test volume, temperature range, refrigeration unit (air-cooled option), data logging interfaces, and safety features. MOQ is 1 unit, and each system is built to order.
FAQ
Q1: What is the minimum order quantity?
A: MOQ is 1 unit, and customized single-unit orders are accepted.
Q2: What are the available payment terms?
A: We accept 30% T/T deposit, 70% balance before shipment. L/C is also acceptable.
Q3: How is the product shipped?
A: We support FOB, CIF, EXW, and DDP, with sea, air, or land freight. We arrange safe packaging and provide shipping details.
Q4: What certification standards does the chamber meet?
A: It meets GB/T 2423.22, MIL STD 202F method 107G, IEC 60068-2-14, BS 2011, DIN 40046, and JESD22-A101-A.
Q5: Can the chamber run unattended?
A: Yes, it supports unattended operation with 24/7 continuous running, programmable cycles, and automated test sequences.
Q6: How do I get technical support?
A: Envsin has 18 service centers in 16 countries. We offer remote support via app, Ethernet, and on-site service.
Inquiry Information
For pricing and lead time, please contact our sales team. Include your test requirements, target temperature ranges, and any custom options. We will respond within 24 hours.
Image: High and Low Temperature Two-zone Thermal Shock Test Chamber.jpg
Alt: 200L two-zone thermal shock chamber by Envsin with front view including control panel and observation window.
