Thermal shock test chamber LTC-104

thermostaticclimatictemperature

Overview
Labotemp Thermal Shock Chamber LTC-104 is a two-zone thermal shock chamber engineered for large-scale and batch testing that requires rapid transitions between extreme hot and cold environments. It exposes components, assemblies and materials to controlled thermal shocks for reliability and qualification testing. The system supports pre-heat up to +220°C and pre-cool down to -75°C, with a test chamber operating range from -65°C to +200°C. Temperature control is precise (fluctuation ±0.5°C; deviation ±3°C) and recovery time is within 5 minutes.

Key Performance and Operation
The LTC-104 features a 505 L interior volume and a rated loading capacity of 60 kg, suitable for bulky or heavy test items and batch processing. It maintains stable temperature control and fast recovery to improve cycle throughput. The chamber uses a mechanical compression refrigeration system with a TECUMSEH compressor and is operated via a programmable color LCD touchscreen with Ethernet and PC link. Multi-level safety protections are integrated for industrial operation.

Why Choose Labotemp Thermal Shock Chamber LTC-104?

• High-capacity two-zone design for large components and batch testing
• Wide test range and dedicated pre-heat/pre-cool limits for extreme condition simulation
• Industrial-grade refrigeration and programmable control for repeatable results

Features

• 505 L chamber volume
• Test chamber range: -65°C to +200°C
• Pre-heat upper limit: +220°C
• Pre-cool lower limit: -75°C
• Fast hot/cold transition and recovery within 5 minutes
• Temperature control accuracy: fluctuation ±0.5°C; deviation ±3°C
• Mechanical compression refrigeration system
• TECUMSEH compressor unit
• Programmable color LCD touchscreen controller with Ethernet/PC link
• Interior: SUS304 stainless steel
• Multi-level safety protection (over-temperature, over-current, refrigerant high-pressure, leakage)

Applications

• Durability and structural integrity testing of large or heavy components under rapid temperature changes
• Validation of assemblies and materials for automotive, aerospace, electronics and industrial equipment
• Accelerated life testing, R&D and quality control environments requiring reproducible thermal shock cycles

Technical Specifications

• Test Room – High Temperature Exposure Range: Ambient +20°C to +200°C
• Test Room – Low Temperature Exposure Range: -65°C to -5°C
• Pre-heat Room – Upper Limit Temperature: +220°C
• Pre-cool Room – Lower Limit Temperature: -75°C
• Temperature Fluctuation: ±0.5°C
• Temperature Deviation: ±3°C
• Temperature Recovery Time: Within 5 minutes
• Pre-heat Room – Heating Time: Ambient to +200°C within 30 minutes
• Pre-cool Room – Cooling Time: Ambient to -70°C within 30 minutes
• Cooling System: Mechanical compression refrigeration system
• Refrigerating Unit: TECUMSEH compressor
• Controller: Programmable color LCD touch screen, Ethernet connection, PC link
• Loading Capacity: 60 kg
• Interior Volume: 505 L
• Internal Dimensions (mm): 850 x 850 x 700 mm
• Overall Dimensions (mm): 2110 x 1420 x 2665 mm
• Safety Devices: Over-temperature, over-current, refrigerant high-pressure, leakage protection
• Interior Material: SUS304 stainless steel
• Exterior Material: Steel plate with protective coating
• Net Weight: 1251 kg
• Gross Weight: 1531 kg
• Package Size: 2990 × 2460 × 3420 mm