One-key start automatic run
User programmable settings for various food
Automatic/Manual dual control modes
USB history curve and data export
SUS304 stainless steel interior and trays
Compressor and vacuum pump protection
Silent and low-heat vacuum pump
PLC controller with color LCD touch screen
Password protection for authorized access
Multiple temperature PT100 sensors
CFC-free refrigerant
Unattended during night
Automatic defrosting
Guaranteed warranty &free lifetime support
Powder coated housing (Optional: stainless steel exterior)
Cleara crylic glass door with direct observation of freeze drying status
Thermostatic heating stainless steel tray and stainless steel chamber reliable for food safety and easy for cleaning
Optional:
SUS304 exterior
Specifications
| Model | HF400 |
| Heating Method | Thermostatic Shelf Heating |
| Tray Area(㎡) | 0.35 |
| Tray Size(WxDxH,mm) | 195x425x20 |
| Tray Qty. (PCS) | 4 |
| Tray Space (mm) | 46 |
| Max. Load Capacity(Kg) | 4 |
| Icing Capacity (L) | 6 |
| Compressor | Single |
| Vacuum Pump Type | Direct-drive Rotary Vane Oil Vacuum Pump (#68/#100 Vacuum Pump Oil) |
| Cold Trap Temperature(℃) | -40(RT<25℃) |
| Temperature Sensor | PT100 |
| Extreme Vacuum Degree(Pa) | 10 |
| Refrigerant | R404a(Optional: R507) |
| Total Power(Kw) | 1.55 |
| Power Consumption (Kw/Hr) | 1.1 |
| Environmental Temperature | ≤25℃ (Freeze drying time may Increase if higher than 25℃) |
| Dimensions (WxDxH,mm) | 520x700x760 |
| Packing Size(WxDxH,cm) | 97x95x102 |
| N.W.(main unit) / G.W. (Kg) | 87/165 |
| Power Supply | 200-240V/50Hz (Optional: AC 200-240V/60Hz, AC103-127V/60Hz) |
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