| Capacity | 408 L |
| Temperature Range | - 70 ℃ to + 150 ℃ (Optional + 180 ℃) |
| Temperature Uniformity | Less than or equal to 2.0 °C |
| Temperature Fluctuation | ± 0.5 ℃ |
| Heating Rate | - 70 ℃ to + 100 ℃ (3 ℃/min) |
| Cooling Rate | + 20 ℃ to – 70 ℃ (3 ℃/min) |
| Operating Ambient Temperature | 5 °C to 35 °C |
| Floor Space | 1.6 m² |
| Controller | 7-inch touch screen controller |
| Communication Interface | USB, RS-232/485, and LAN |
| Refrigeration System | Hermetic compressor, single stage or cascade refrigeration system |
| Interior Chamber Material | SUS304 stainless-steel plate |
| Exterior Chamber Material | High quality cold rolled steel plate, surface electrostatic powder coating |
| Insulation Material | Rigid polyurethane foam insulation layer, flame retardant grade B2 |
| Power Consumption | 6 KW |
| Power supply | AC 380V ±10% 50Hz / AC 220V ±10% 50Hz |
| Internal Dimensions | 700 × 750 × 800 mm |
| External Dimensions | 900 × 1715 × 1790 mm |
| Package Dimensions | 1140 × 2240 × 2150 mm |
| Net Weight | 872 Kg |
| Gross Weight | 972 Kg |
360° Internal Circulation Airflow Fan Blades
Smart Power Consumption Monitoring
Universal USB and RS485 Data Interfaces
Anti-Microbial Coated Interior Walls
Shockproof Chamber Construction
Our chamber is ideal for testing the reliability, stability, and quality of electronic, mechanical, and material components exposed to varying thermal conditions, simulating real-world temperature changes across industries.
Accessories | Quantity | Unit |
Observation Window light | 1 | Set |
Mobile casters (with foot cups) | 4 | Pieces |
Cable ports (50 mm with silicone plugs) | 2 | Units |
Sample racks | 2 | Layers |
Internal lighting | 1 | Set |
Power cord | 5 | Meters |
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High-Low Temperature Test Chamber LTTC-C23 Catalog
Labtron Temperature Test Chambers are designed for controlled environmental testing across industrial and research applications. They feature a balanced temperature control system, ensuring uniform heating and cooling for stable performance. These chambers have SUS304 stainless steel interiors with advanced insulation to enhance efficiency and durability. Their programmable touchscreen controller allows easy operation with multiple communication interfaces for smooth data transfer. Our Temperature Test Chambers are ideal for reliability testing, material evaluation, and electronic component assessments.








The High-Low Temperature Test Chamber LTTC-C23 features multiple layers of safety systems, including over-temperature protection, current overload breakers, and door interlocks. A programmable controller limits unsafe operating parameters. In case of compressor overheating or fan malfunction, the system triggers an immediate shutdown. Visual and audible alarms notify the user of system errors. Emergency stop buttons are accessible externally. The chamber also includes a backup temperature limiter to prevent thermal runaway. These features ensure operator and equipment safety during extended stress testing.
Yes, the High-Low Temperature Test Chamber LTTC-C23 offers precise ramp-rate control to manage thermal stress on sensitive materials. Gradual temperature transitions prevent cracking or deformation in expansion-prone components. Ramp profiles can be fully customized through the controller interface. Anti-vibration mounting and secure sample holders further reduce mechanical strain. Test cycles can include dwell periods for thermal stabilization. These features are beneficial for ceramics, polymers, and composite materials. This ensures structural integrity is maintained even under extreme cycles.
The High-Low Temperature Test Chamber LTTC-C23 features a large, triple-layer tempered glass observation window with built-in heating elements. These prevent fogging and ice buildup during low-temperature operation. Internal LED lighting ensures clear visibility without affecting chamber conditions. Optional camera systems can be integrated for remote visual monitoring. The lighting system is controlled independently to reduce energy consumption. Sample conditions can be documented in real-time. This setup supports both manual and automated observation processes.
Yes, the controller software allows role-based access management. Administrators can assign user rights for test setup, execution, data export, and maintenance. Each user’s actions are logged for accountability. Password protection and user authentication are built in. This ensures secure operation in multi-user research environments. Configuration files and test profiles can be saved separately per user. It’s ideal for university labs and shared industrial R&D centers.
The High-Low Temperature Test Chamber LTTC-C23 is designed with an intelligent energy management system that regulates compressor activity based on real-time temperature demands. Adaptive defrost cycles reduce unnecessary energy use. The high-efficiency refrigeration unit is paired with eco-friendly refrigerants that offer better thermodynamic performance. Variable-speed fans minimize electrical load during stable test phases. Thermal insulation using rigid polyurethane foam further prevents energy loss. The touchscreen controller allows scheduling of off-peak testing to optimize power usage. These features together reduce operational costs without sacrificing performance.
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Labtron Equipment Ltd., Quatro House, Lyon Way, Camberley, Surrey GU16 7ER United Kingdom
Email: info@labtron.com Whatsapp: +44 73 4441 2688 Phone: +44 2080 043608