Temperature and Humidity Test Chamber LTHC-H23 offers a heating range from -40℃ to +180℃. It features a cascade compression refrigeration system for efficient cooling. The chamber utilizes PU foam and glass wool insulation to ensure optimal thermal stability. It is equipped with an intuitive interface that allows real-time monitoring of variable parameters for precise control. Our chamber is used in various applications, including aerospace, electronics, pharmaceuticals, automobiles, and environmental stress screening.
| Capacity | 408 L |
| Temperature Range | - 70 ℃ to + 150 ℃ (Optional + 180 ℃) |
| Temperature Uniformity | ± 2.0 °C |
| Temperature Fluctuation | ± 0.5 ℃ |
| Temperature Deviation | ± 2.0 ℃ |
| Temperature Resolution | + 0.1 ℃ |
| Heating Rate | - 70 ℃ to + 100 ℃ |
| Cooling Rate | + 20 ℃ to – 70 ℃ |
| Humidity Range | 20 % to 98 % R.H |
| Humidity Uniformity | ± 3 % R.H |
| Humidity Fluctuation | ± 2.0 % R.H |
| Humidity Deviation | ±3.0 % / 5.0 % R.H |
| Humidity Resolution | + 0.1 % |
| Ambient Temperature | 5 °C to 35 °C |
| Humidifier Type | Stainless-steel electric heating humidifier |
| Compressor | Copeland or Tecumseh or Sanyo compressor |
| Controller | 7-inch touch screen controller |
| Centrifugal Blower | Multi-wings centrifugal blowers with aluminum alloy blades |
| Display Type | 7-inch LED touch screen |
| Communication Interface | USB, RS-485, and WLAN (Optional) |
| Evaporator | High efficiency multi-stage fin type evaporator |
| Refrigeration System | Single stage refrigeration system with R404A refrigerant |
| Drainage Port | φ10 Plug and Play soft silicone pipe drain water out of the chamber |
| Noise | ≦ 75 (dB) |
| Exterior Chamber Material | High-quality carbon steel with painting |
| Interior Chamber Material | SUS304 matte stainless-steel plate |
| Insulation Material | Rigid polyurethane foam insulation, 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 |
Door Handle Accessibility
Control Desk Features
Malfunction Recording Software
Humidity Ramp Control
Date Export Options
Our chamber is widely used in aerospace, electronics, pharmaceuticals, and automobile industries, as well as for environmental stress screening, quality assurance, material testing, and performance evaluation under extreme conditions.
Standard Accessories:
Accessories | Quantity | Unit |
Window light | 1 | Set |
Mobile casters (with foot cups) | 4 | Pieces |
50mm lead holes (with silicone plugs) | 2 | Units |
Sample racks | 2 | Layers |
Lighting set | 1 | Set |
Power cord | 5 | Meters |
Shelves
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
info@labtron.com
