Pilot Standard Freeze Dryer LPFD-B13

Our Labtron Pilot Standard Freeze Dryer is specifically designed for small-scale testing and pre-production applications. With a drying area of 0.82 m² and an ice holding capacity of 18 kg, it provides the ideal capacity for trial batches of pharmaceuticals, food products, and biological samples. Its compact footprint and efficient layout make it suitable for laboratory environments, while its performance is robust enough to simulate large-scale production conditions. This allows researchers and manufacturers to fine-tune their freeze-drying processes before scaling up, reducing risks and development time. The unit's high-quality stainless-steel 304 construction and advanced automation features further ensure long-term reliability and consistent results.

Precision is critical in freeze-drying, and the Labtron freeze dryer meets this need with advanced temperature and vacuum control features. It offers a shelf temperature range of -50°C to +60°C, with a no-load temperature reaching as low as -80°C in the cold trap. The system maintains a shelf temperature uniformity of ±1°C in a stabilized state, which is essential for uniform drying across multiple layers. The design includes 5+1 shelves, each sized at 470 × 350 mm with 100 mm spacing, to accommodate a wide range of sample sizes and types. The unique separation of the vacuum chamber and cold trap enhances sublimation efficiency by preventing temperature interference, which in turn accelerates the drying process and improves moisture removal.

Our freeze dryer is equipped with an advanced Programmable Logic Controller (PLC) system that supports both automatic and semi-automatic operation. This allows users to tailor the drying process according to specific material needs. It can store up to 50 customizable recipes, each with 36 programmable stages, giving users a high degree of control over temperature and time settings. A 10-inch touch screen provides an intuitive interface for programming and monitoring the process. Additionally, the system allows real-time data modifications during operation and adjusts sublimation times automatically based on user changes. These features significantly reduce the need for manual oversight while ensuring precise process control.

Yes, the Labtron freeze dryer is designed with modern connectivity features, including built-in Wi-Fi and IoT support. These features enable remote monitoring and control through mobile devices, allowing users to track the drying process and adjust without being physically present at the unit. It also supports real-time alarm notifications via applications like WeChat, ensuring that users are instantly informed of any issues that may arise. This is especially useful in laboratory or pilot production settings, where staff may be managing multiple tasks simultaneously. The ability to access and control the system remotely adds a layer of convenience and operational safety.

Our Labtron freeze dryer is built using high-grade stainless steel 304, which provides excellent durability, corrosion resistance, and cleanliness critical for pharmaceutical and food applications. It offers both air and water-cooling options and is designed to operate in environments with ambient temperatures up to 26°C. The installed power capacity is 5.5 kW, and the unit is powered by a standard 380V 50Hz electrical connection. It has a compact design with dimensions of 1480 × 800 × 1730 mm, and depending on the cooling method, it weighs either 750 Kg (air cooling) or 1300 Kg (water cooling). These specifications ensure the freeze dryer is both space-efficient and easy to integrate into existing lab or production facilities.