| Capacity | 150 L |
| Temperature Range | - 20 ℃ to + 150 ℃ (Optional + 180 ℃) |
| Temperature Uniformity | Less than or equal to 2.0 °C |
| Temperature Fluctuation | ± 0.5 ℃ |
| Heating Rate | - 20 ℃ to + 100 ℃ (3 ℃/min) |
| Cooling Rate | + 20 ℃ to – 20 ℃ (3 ℃/min) |
| Operating Ambient Temperature | 5 °C to 35 °C |
| Floor Space | 0.98 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 | 5 KW |
| Power supply | AC 380V ±10% 50Hz / AC 220V ±10% 50Hz |
| Internal Dimensions | 600 × 600 × 460 mm |
| External Dimensions | 800 × 1715 × 1230 mm |
| Package Dimensions | 1100 × 2020 × 1770 mm |
| Net Weight | 550 Kg |
| Gross Weight | 600 Kg |
Rapid Temperature Recovery
Adjustable Shelving System
Safety Mechanisms
Quiet Operation
Anti-Condensation Protection
Our chamber aids in product development, quality checks, and standard compliance by replicating real-world temperature and humidity conditions, ensuring products meet performance, safety, and durability expectations across environments.
| 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-C11 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-C11 is equipped with a modern touchscreen controller that supports programmable settings for both temperature and humidity profiles. Users can create, save, and modify multi-step testing programs with precise timing and ramp rates. This flexibility allows for simulation of real-world environmental changes over extended durations. The interface typically supports graphical display, multilingual options, and data logging capabilities. It also includes alarms for deviations and faults, helping users monitor test conditions in real-time. Remote monitoring and USB data export features are often included depending on configuration. Overall, the controller enhances usability and reduces the potential for operator error.
Yes, the High-Low Temperature Test Chamber LTTC-C11 is particularly well-suited for laboratories with limited space or lower sample volume requirements. Despite its compact size, it retains all the functionality and precision found in larger chambers. The small footprint allows it to fit in crowded lab environments without compromising performance. It's ideal for testing individual components, small batches, or research samples where precision is more important than capacity. Its mobility, ease of installation, and reduced power consumption also make it an efficient choice for academic and R&D settings. Users benefit from full-featured environmental simulation without the scale or cost of larger units.
The High-Low Temperature Test Chamber LTTC-C11 is built with long-lasting components like stainless steel interiors, reliable compressors, and advanced insulation that reduce wear over time. Its electronics and sensors are designed for accuracy and repeatability, even under continuous operation. The system’s control software monitors internal performance and can alert users to maintenance needs, reducing downtime. Routine calibration is supported through easily accessible ports and standard protocols. It’s also equipped with surge protection and fault detection systems to prevent unexpected damage. These design choices ensure the chamber delivers consistent results over many years, even in demanding industrial environments.
The High-Low Temperature Test Chamber LTTC-C11 includes data logging functions that help document all environmental parameters throughout a test cycle. With options for USB export and PC connectivity, users can maintain detailed records for audits and quality checks. This is particularly beneficial in regulated industries such as pharmaceuticals, aerospace, and electronics manufacturing where traceability is essential. The system logs alarm events, temperature and humidity trends, and user interactions. Its controller often supports password protection and user access levels to meet Good Laboratory Practice (GLP) standards. These features make the KHM-64R suitable for validation and documentation-heavy environments. It ensures your test data is both secure and review ready.
To maintain optimal performance, regular inspection of the humidity system, seals, and air filters is recommended. Periodic calibration of the temperature and humidity sensors helps ensure test accuracy. The refrigeration system should be serviced annually to check for coolant levels and compressor condition. The chamber's stainless-steel interior allows for easy cleaning with non-abrasive solutions. Door gaskets should be inspected for wear to prevent heat and moisture loss. Additionally, ensuring the chamber is placed in a stable ambient environment enhances its performance and lifespan. Following these maintenance steps will help prolong system reliability and reduce downtime.
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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