Thermostatic test chamber CTC-01

climatictemperaturethermal shock

Overview
Labotemp Cryogenic Test Chamber CTC-01 is a precision temperature test chamber for ultra-low to high-temperature testing from −120°C to +150°C. Engineered for temperature cycling, thermal shock and long-term stability tests of electronic components, batteries, aerospace and automotive parts. Provides tight temperature control (±0.5°C), rapid ramp rates (heating up to 3°C/min, cooling 1°C/min) and Tecumseh cascade refrigeration for reliable deep cooling. SUS304 stainless-steel interior, polyurethane foam and insulation cotton ensure thermal stability. Programmable color LCD touchscreen controller with Ethernet/PC Link enables automation and data logging.

Key Benefits

• Wide temperature range suitable for cryogenic and environmental tests (−120°C to +150°C).
• Precise and uniform temperature control: fluctuation ±0.5°C, deviation ±2.0°C.
• Efficient thermal cycles with fast heating (3°C/min) and controlled cooling (1°C/min).
• Durable construction with SUS304 interior and coated steel exterior for extended test runs.
• Controller with Ethernet/PC Link for automation and data connectivity.

Features

• Tecumseh cascade refrigeration unit (cascade compressor) for deep cooling.
• Mechanical compression refrigeration system.
• Heating element: Nichrome heater.
• Temperature sensor: PTR platinum resistance PT100Ω / MV A-class.
• Air circulation via centrifugal fan for uniform temperature distribution.
• Observation window with interior lighting and double-layer thermo-stable silicone sealing.
• High-performance thermal insulation: polyurethane foam and insulation cotton.
• Standard configuration: 1 cable hole (Φ50) with plug and 2 shelves.
• Multiple safety protections: over-temperature, over-current, refrigerant high-pressure, earth leakage.

Applications

• Temperature cycling, thermal shock and extreme environment testing of electronic components, batteries and assemblies.
• Reliability and stability evaluations for aerospace and automotive parts.
• Use in R&D laboratories, quality control, semiconductor, defense and industrial test environments.

Spare Accessories

• Temperature sensor
• Solid-state relay
• Contactor

Specifications (table)
Temperature Range : -120℃ ~ +150℃
Interior Volume : 100 L
Power Supply : 380V 50Hz
Internal Dimension (mm) : 700×800×900
Overall Dimension (mm) : 1200×1340×2020
Temperature Fluctuation : ±0.5°C
Temperature Deviation : ±2.0°C
Cooling Rate : 1°C / min
Heating Rate : 3°C / min
Cooling System : Mechanical compression refrigeration system
Refrigerating Unit : Cascade compressor (Tecumseh cascade)
Heating Element : Nichrome heater
Controller : Programmable color LCD touch screen controller, Ethernet connection, PC Link
Temperature Sensor : PTR Platinum Resistance PT100Ω / MV A-class
Air Circulation : Centrifugal wind fan
Exterior Material : Steel plate with protective coating
Interior Material : SUS304 stainless steel
Thermal Insulation : Polyurethane foam and insulation cotton
Observation Window : Interior lighting, double-layer thermo stability silicone rubber sealing
Standard Configuration : 1 Cable hole (Φ50) with plug; 2 shelves
Maximum Noise : 65 dBA
Safety Device : Over-temperature Protection; Over-current Protection; Refrigerant High-Pressure Protection; Earth leakage Protection
Net Weight : 480 kg
Gross Weight : 578 kg
Package Size : 1750×1260×1950 mm

Technical specifications

• Model: CTC-01
• Temperature range: -120℃ to +150℃
• Interior volume: 100 L
• Internal dimension: 700 × 800 × 900 mm
• Overall dimension: 1200 × 1340 × 2020 mm
• Temperature control accuracy / fluctuation: ±0.5°C (fluctuation), ±2.0°C deviation
• Heating rate: 3°C/min; Cooling rate: 1°C/min
• Refrigeration: Cascade compressor, mechanical compression refrigeration system
• Controller: Programmable color LCD touchscreen with Ethernet and PC Link
• Temperature sensor: PTR Platinum Resistance PT100Ω / MV A-class
• Interior material: SUS304 stainless steel; Exterior: steel plate with protective coating
• Insulation: Polyurethane foam and insulation cotton
• Standard accessories: 1 cable hole (Φ50) with plug, 2 shelves
• Safety protections: Over-temperature, Over-current, Refrigerant high-pressure, Earth leakage
• Net/Gross weight: 480 kg / 578 kg
• Maximum noise: ≤65 dBA