Introduction: Pilot-S series pilot vacuum freeze dryer, scientific research, biological genetic engineering, new materials, health, food-specific. Suitable for drying water-soluble solutions, suspensions or pastes with a eutectic point temperature above -30 °C. The dry door transparent door is made of aerospace acrylic material, non-bonded, high strength and no leakage. Layer pre-freezing function. Brand compressor, stable and low noise. Brand vacuum pump with high pumping speed and low noise. It can be stored after drying with nitrogen or inert gas. With industrial touch screen, the human-computer interaction type is good, easy to understand, and easy to operate without manual. Features: 1. Freeze-drying automatic control system: Programmable programming, program control from freeze-drying to defrost. 2. Slab heating control system: thermal cycle monitoring protection, special heating materials, fuzzy PID control algorithm. 3. Cold trap defrosting system: non-electric heating defrosting mode, high safety performance; defrosting speed is fast, which solves the inconvenience caused by traditional immersion defrosting. 4. Hand automatic mode selection: Manual mode is used to explore process parameters (human intervention is strong), automatic mode is used in the process mature stage, one-button operation, simple and convenient. 5. Data Recording System: Multiple choices for data logging systems. a. The local memory storage can be stored for 3 months. b. External storage (U disk), the amount of stored data is related to the capacity of the U disk (optional). c. PC database storage, the amount of stored data is related to the usable capacity of the computer hard disk (optional). 6. Monitoring system: Real-time monitoring of system temperature, vacuum, and acquisition frequency of 50ms/time. 7. Freeze-drying process recipe storage function: It can store 500 sets of fixed or user-defined freeze-drying process recipes. 8. Calibration function: Temperature and vacuum calibration can be performed to ensure the accuracy of long-term use of measured values. 9. Freeze-drying curve query function: It can query the temperature and vacuum curve to facilitate process optimization and freeze-drying effect verification. Technical Parameters: Model: Pilot5-8S Freeze-dried area: 0.525m2 Plate loading material: 8L Laminate size (mm): 350*500 Cold trap temperature (no load): -55 ° C Vacuum degree (no load): <10Pa Laminate temperature (no load): -40 ° C Water catching capacity: 8L Freeze-drying efficiency: 5L/24H Laminar spacing: 50mm Compressor power: 1.5HP Vacuum pump: 6L/S Overall size (approx.): W760×D1040×H1400
