Thermostatic test chamber CTC-04

climatictemperaturefor materials testing

Product overview
Labotemp Cryogenic Test Chamber CTC-04 is a high-capacity cryogenic chamber for ultra-low temperature testing using liquid nitrogen refrigeration. It functions as a temperature test chamber, thermal chamber and environmental test chamber, providing uniform cooling for specimen freezing, insulation testing and low-temperature impact evaluation. The chamber reaches a minimum operating temperature of -190°C and is suitable for research, material testing and industrial low-temperature applications.

Key features

• USB interface for data output and test curve download
• Liquid nitrogen quick-freezing system enabling ultra-low temperatures down to -190°C
• 304 stainless steel chamber construction for durability
• 160 mm fireproof perlite insulation for thermal stability
• Heat-balance circulation mixing method to ensure uniform and stable cooling
• High-precision intelligent control system for accurate temperature control and constant temperature maintenance
• Automatic uniform cooling of samples without manual intervention
• Control and monitoring of tunnel center temperature and exhaust temperature
• Real-time display of operating parameters, temperature curves and test records

Applications

• Low-temperature impact testing
• Specimen freezing and cooling for material evaluation
• Insulation testing under ultra-low temperature conditions
• Materials research, industrial quality control and laboratory testing

Technical specifications

• Model No.: CTC-04
• Lowest Temperature: -190 °C
• Cooling Method: Liquid Nitrogen Quick-Freezing
• Chamber Material: 304 Stainless Steel
• Total Power: 0.75 kW
• Freezing Time: Depends on specimen material
• Insulation Thickness: 160 mm
• Insulation Material: Fireproof Perlite Insulation Particles
• Control System: Huitai Customized Control Instrument
• Motor Brand: Taiwan Yutian
• Electrical Components: CHINT
• Accessories: Stainless Steel Trays (15 pcs)
• Internal Chamber Size (W × D × H): 500 x 400 x 500 mm