Thermostatic test chamber CTC-03

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Overview
Labotemp Cryogenic Chamber CTC-03 is a cryogenic test chamber designed for precise low-temperature testing using liquid nitrogen cooling. It provides stable, uniform cooling for materials, components and specimens down to −190°C. Suitable for research, aerospace, electronics and materials science applications.

Control & Construction
Equipped with PLC and touchscreen control and intelligent PID regulation for accurate temperature management. Internal walls are constructed from SUS304 stainless steel and the external enclosure is stainless steel for corrosion resistance and ease of maintenance.

Key Features

• Liquid nitrogen cooling technology enabling ultra-low temperature testing
• Operating range: Ambient to −190°C
• PLC-controlled PID system for precise temperature control
• Automatic uniform cooling with constant-temperature control
• Fast cooling performance suitable for time-sensitive tests
• Precise control of chamber center and exhaust temperature
• Real-time parameter display with USB data export

Applications

• Specimen cooling and insulation using liquid nitrogen refrigeration
• Low-temperature impact and mechanical testing
• Cold performance and reliability testing of materials and components

Technical specifications

• Cooling range: Ambient ~ −190°C
• Constant temperature fluctuation: ±2°C
• Internal dimensions (W×D×H): 400×630×1350 mm
• Temperature cooling speed: approx. 1°C/min (without loading)
• Temperature heating speed: approx. 3°C/min (without loading)
• Humidity range: Up to 95% RH at 10°C
• Humidity fluctuation: ±2.5% RH
• Cooling medium: Liquid nitrogen
• Internal chamber material: SUS304 stainless steel
• External chamber material: Stainless steel