Jihepu (Jinan Hebei Jihepu)
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| Brand | Jihepu (Jinan Hebei Jihepu) |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | GDSZ-100/40 |
| Temperature Range | −40 °C to +200 °C |
| Ambient Operating Conditions | 5–35 °C, ≤70% RH |
| Power Supply | 3-phase 380 V / 50 Hz |
| Control Accuracy | ±0.1 °C |
| Temperature Sensor | PT100 |
| Total Power Consumption | 17.1 kW |
| Heating Power | 9 kW |
| Compressor | 10 HP hermetic scroll, R22 refrigerant |
| Refrigeration Capacity | 23.24 kW at −40 °C |
| Circulation Pump | 750 W, 135 L/min flow rate, 25 m head, max pressure 0.2 MPa |
| Heat Exchanger | Plate-type, 2.5 m² effective area |
| External Port | 1/2″ BSP (6-point thread), two 3 m stainless steel braided hoses included |
| Fluid Compatibility | Premium-grade silicone oil (Grade A) |
| Dimensions (W×D×H) | 829 × 1071 × 1410 mm |
| Net Weight | 243 kg |
| Packaging | Wooden crate, 1190 × 880 × 1530 mm, 310 kg gross, 1.61 m³ volume |
| Brand | Jihepu (Jinan Hebei Jihepu) |
|---|---|
| Origin | Shandong, China |
| Model | GDSZ-20/-40+200 |
| Temperature Range | -40 °C to +200 °C |
| Ambient Operating Conditions | 5–35 °C, ≤70% RH |
| Power Supply | 3-phase 380 V / 50 Hz |
| Control Accuracy | ±0.1 °C |
| Sensor Type | PT100 |
| Total Power Consumption | 5305 W |
| Heating Power | 3000 W |
| Compressor | 3 HP, R22 refrigerant, 2205 W |
| Refrigeration Capacity | 6972 W at -40 °C |
| Circulation Pump | 100 W, 4–6 m head, 20–40 L/min flow rate, max pressure 0.4 MPa |
| Heat Exchanger | Plate-type, 0.53 m² effective area |
| External Port | 3/4″ BSP female threads (2 ports) with two 2 m stainless steel braided hoses |
| Fluid Compatibility | Premium-grade silicone oil (Class H) |
| Cabinet Material | Powder-coated cold-rolled steel |
| Dimensions (W×D×H) | 710 × 780 × 1055 mm |
| Net Weight | 127 kg |
| Shipping Volume | 0.56 m³ (wooden crate), Gross Weight: 142 kg |
| Brand | Jihepu (Jinan Hebei Jihepu) |
|---|---|
| Origin | Shandong, China |
| Type | Stoppering (Hydraulic or Manual Lid-Sealing) Benchtop Freeze Dryer |
| Application | Laboratory-Scale Lyophilization |
| Shelf Area | 0.08 m² |
| Ultimate Vacuum | ≤5 Pa (empty chamber) |
| Condenser Temperature | −55 °C (standard), optional −80 °C |
| Water Capture Capacity | 3–4 kg/24 h |
| Condenser Surface | Stainless Steel, No Internal Coils |
| Refrigeration | Air-Cooled |
| Pump Speed | 2 L/s |
| Power Input | 950 W |
| Dimensions (W×D×H) | 520 × 600 × 400 mm |
| Net Weight | 48 kg |
| Control System | 7″ Full-Color Industrial Touchscreen + SH-HPSC-II Modular Controller |
| Data Logging | Real-Time Curves for Condenser Temp., Chamber Pressure, and Sample Temp. (Exportable CSV) |
| Compliance | Designed for GLP Environments |
| Safety Features | Vacuum Pump Interlock (Start Delay Based on Condenser Temp.), Password-Protected User Levels, Sensor Calibration Traceability |