Refrigeration Equipment
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| Brand | Attocube Systems AG |
|---|---|
| Origin | Germany |
| Model | atto CMC |
| Instrument Type | Vertical |
| Base Temperature | 2.3 K |
| Vibration Stability | High |
| Dimensions | 446 × 266 × 641 mm³ |
| Cooling Method | Air-Cooled |
| Refrigeration Power | 50 mW @ 2.8 K |
| Cold Head Diameter | 45 mm |
| Electrical Feedthroughs | Standard 6, Optional 12 |
| Max. Electrical Power Consumption | 1.4 kW |
| IGLU Compressor Integration | Yes |
| Rack-Mountable | 19-inch compatible |
| Control | Remote via Ethernet/RS232 |
| Automation Level | Fully Automated Cool-Down & Operation |
| Brand | Attocube Systems AG |
|---|---|
| Origin | Germany |
| Model | attoCMC |
| Instrument Type | Vertical |
| Base Temperature | 2.3 K |
| Vibration Stability | High |
| Dimensions | 446 × 266 × 641 mm³ |
| Cooling Method | Air-Cooled |
| Refrigeration Power | 50 mW @ 2.8 K |
| Cold Head Diameter | 45 mm |
| Electrical Feedthroughs | Standard 6, Optional 12 |
| Max. Electrical Power Consumption | 1.4 kW |
| Brand | attocube Systems AG |
|---|---|
| Origin | Germany |
| Model | attoDRY800 / attoDRY1000 / attoDRY1100 / attoDRY2100 |
| Cooling Principle | Pulse-tube cryocooler |
| Base Temperature | 3.8 K (attoDRY800), 4 K (attoDRY1000/1100), 1.5–1.8 K (attoDRY2100) |
| Temperature Range | 1.5–320 K (model-dependent) |
| Temperature Stability | < ±5 mK (attoDRY2100), < ±10 mK (attoDRY1000/1100), < ±15 mK (attoDRY800) |
| Vertical Vibration Amplitude (Z-axis) | < 0.15 nm (attoDRY1000/1100/2100), < 5 nm peak-to-peak (attoDRY800) |
| Sample Chamber Diameter | 49.7 mm (attoDRY1000/1100/2100), 75 mm (attoDRY800) |
| Magnetic Field Options | Up to 9 T (superconducting), vector magnet configurations available |
| Optical Access | Integrated optical vacuum chamber with high-NA low-temperature objectives (NA ≥ 0.8) |
| Control Interface | Touchscreen-based automated temperature & field control (attoDRY1100/2100), manual control (attoDRY800/1000) |
| Refrigeration Power | >5 mW @ 5 K, >1000 mW @ 4.2 K (attoDRY1000/1100/2100) |
| Brand | Attocube Systems AG |
|---|---|
| Origin | Germany |
| Model | attoDRY800 |
| Instrument Type | Upright |
| Temperature Range | 3.8 K to 320 K |
| Temperature Stability | <15 mK |
| Vibration Level | <5 nm peak-to-peak (vertical, 1500 Hz bandwidth) |
| Sample Chamber Diameter | 75 mm |
| Base Pressure | <5×10⁻⁶ mbar |
| Leak Rate | <5×10⁻⁹ mbar·L/s |
| Cool-down Time (to 5 K) | <4.5 h |
| Cooling Power | >170 mW @ 5 K |
| Compressor Power | 3 kW |
| Cooling Method | Closed-cycle, helium-free |
| Dimensions (Optical Table Mounting) | 900 mm × 1800 mm × 305 mm (height of vibration isolation legs: 597 mm) |
| Brand | Attocube Systems AG |
|---|---|
| Origin | Germany |
| Model | attoDRY800xs |
| Instrument Type | Vertical |
| Temperature Range | 3.8 K to 300 K |
| External Dimensions | 17 in × 28 in (432 mm × 711 mm) |
| Cooling Method | Closed-cycle helium refrigeration, helium-free operation |
| Vibration Performance | Sub-microradian angular stability, <5 nm RMS vertical displacement below 10 Hz |
| Vacuum Enclosure | User-customizable, optically accessible, multi-port design |
| Integration Height | Compatible with standard optical table height (762 mm ± 10 mm) |
| Electrical Feedthroughs | 36 DC leads included |
| Optical Compatibility | Designed for low-temperature achromatic objectives (e.g., attoLFT series), ≥12 mm working distance, AR-coated viewports (250–1100 nm) |
| Brand | AUCMA |
|---|---|
| Model | CX-1020 |
| Capacity | 1020 L |
| Temperature Range | 2–8 °C |
| Power Supply | 220 V / 50 Hz |
| Dimensions (W×D×H) | 1288 × 888 × 1936 mm |
| Power Consumption | 450 W |
| Net Weight | 186 kg |
| Gross Weight | 225 kg |
| Refrigerant | R134a |
| Control Accuracy | ±0.1 °C |
| Interior Material | Stainless Steel |
| Door Type | Double-layer Low-E Tempered Glass with Anti-condensation Heating Strip |
| Safety Features | Password-protected Controller, High/Low Temperature Alarms, Sensor Fault Detection, Delayed Start & Compressor Protection Interval |
| Standard Compliance | GB/T 20154–2014 (Chromatography Refrigerators), IEC 61000-6-3 EMC, GB 4706.1 Safety of Household and Similar Electrical Appliances |
| Brand | AUWII® |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | OEM Manufacturer |
| Regional Classification | Domestic (China) |
| Model | AR Series Industrial Circulating Chiller |
| Instrument Type | Integrated Unit |
| Cooling Method | Air-Cooled |
| Temperature Control Range | 5–35 °C |
| Refrigeration Capacity | 18–190 kW |
| Temperature Stability | ±1 °C |
| Circulating Pump Pressure | 19–55 m H₂O |
| Circulating Pump Flow Rate | 1–32 m³/h |
| Reservoir Volume | 150–900 L |
| Operating Principle | Compressor-Based Vapor-Compression Refrigeration |
| Brand | Axetris |
|---|---|
| Origin | Switzerland |
| Model | EMIRS50_AT06T_BT170 |
| Housing | TO-46 metal can with protective cap |
| Emission Spectrum | 2–14 µm (blackbody-like) |
| Modulation Capability | Electrical (chopper-free) |
| Window Options | Sapphire or Barium Fluoride (BaF₂) |
| Typical Radiant Power | ~15 mW @ 5 V |
| Thermal Time Constant | < 10 ms |
| Operating Voltage Range | 3.3–6 V DC |
| Lifetime | > 50,000 hours (at rated conditions) |
| MEMS Structure | Silicon-based microheater with dielectric emissive coating |
| Brand | Changji Instruments |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | ZL-1 |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Total Power Consumption | 200 W |
| Compressor Type | Hermetic Refrigeration Compressor |
| Refrigerant | R-134a (Environmentally Friendly) |
| Key | Brand: Chemn Instruments |
|---|---|
| Origin | Anhui, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (PRC) |
| Models | KGD1-6 / KGD2-6 / KGD3-9 |
| Price Range | USD 1,400 – 7,200 (FOB) |
| Temperature Range | −25 °C to +350 °C |
| Cooling Capacity | 3–6 kW |
| Heating Power | 6–9 kW |
| Pump Flow Rate | 15–42 L/min |
| Max Head | 28 m |
| Expansion Volume | 8–15 L |
| Control Accuracy | ±0.1 °C |
| Interface | RS-485, USB |
| Display | 7-inch TFT color touchscreen |
| Protection | Overtemperature (bath & reactor), overcurrent, high-pressure refrigerant, startup delay |
| Brand | Coolium |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Product Type | Flake Ice Machine |
| Ice Production Capacity | 50 kg/24 h |
| Storage Capacity | 15 kg |
| Water Consumption | 2.4 L/h |
| Cooling Method | Air-Cooled |
| Compressor Power | 1/6 HP |
| Weight | 65 kg |
| Power Supply | 220 V / 50 Hz / 460 W / 10 A |
| Dimensions (W×D×H) | 500 × 570 × 800 mm |
| Ice Form | Small, irregular flake ice (high surface-area-to-volume ratio) |
| Drive System | Five-stage gear reduction |
| Refrigeration System | Imported hermetic compressor with optimized refrigerant circuit |
| Control System | Microprocessor-based controller with real-time monitoring and fault diagnostics |
| Safety Features | Integrated earth-leakage circuit breaker (ELCB), auto-restart after power/water recovery, dry-run protection |
| Brand | Orient KOJI |
|---|---|
| Temperature Range | 77 K to 800 K |
| Temperature Stability | ±0.1 K |
| Liquid Nitrogen Capacity | 2 L |
| Hold Time at 78 K | 4 h |
| Compatible Spectrometers | HORIBA FluoroMax, Edinburgh Instruments FLS980/FLS1000, Hitachi F-7000 |
| Origin | Tianjin, China |
| Brand | PHYSIKE |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic (China-Made) |
| Model | CryoAce-50 |
| Quotation | Upon Request |
| Vibration Stability | 10 nm |
| Circulating Medium | Helium Gas |
| Brand | CryoAll |
|---|---|
| Model | TM-P/H |
| Measurement Principle | Resistance-based cryogenic thermometry (RhFe, Diode, Pt100) |
| Temperature Range | 1.1 K to 493 K (−272.05 °C to +219.85 °C) |
| Accuracy | ±10 mK (typical, calibrated against ITS-90 traceable standards) |
| Input Channels | 1 or 6 independent sensor inputs |
| Interface Options | RS-485 (Modbus RTU), USB 2.0 (CDC/VCP), 10/100BASE-T Ethernet (TCP/IP, DHCP/Static IP), 4–20 mA analog output (isolated, loop-powered) |
| Form Factor | Benchtop (150 × 96 × 40 mm) and Handheld (85 × 50 × 20 mm, 60 g) |
| Power Supply | 5 V DC (USB) or 9–36 V DC (terminal block, reverse-polarity protected) |
| Compliance | CE, RoHS, IEC 61326-1 (EMC for laboratory environments) |
| Brand | Tongda |
|---|---|
| Origin | Liaoning, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | TD-100 |
| Price Range | USD 14,000 – 70,000 |
| Main Power Supply | 220–240 VAC, 50/60 Hz |
| Power Consumption | 1.0 kW |
| Liquid Nitrogen Consumption | 0.6 L/h |
| Gas Flow Rate | 5 L/min |
| Temperature Stability | ±0.3 K |
| Cooling Time to 100 K | 35 min |
| Cold Head Temperature Range | 100–300 K |
| Standard Flexible Transfer Line Length | 3000 mm |
| Dewar Capacity | 35 L |
| Dewar Neck Flange Diameter | 50 mm |
| Standard Transfer Line Length | 1.5 m (optional: 4 m) |
| Distance from Gas Supply Module to Dewar (standard / max) | 6 m / 9 m |
| Brand | DELEITE |
|---|---|
| Origin | Shanghai, China |
| Model | IM-15A |
| Ice Type | Cylindrical flake ice (Ø20 mm × 30 mm) |
| Ice Production Capacity | 15 kg/24h |
| Ice Storage Capacity | 2 kg |
| Water Consumption | ≤0.8 L/kg ice |
| Refrigeration System | R134a refrigerant with imported non-CFC compressor |
| Cooling Method | Air-cooled |
| Power Input | 180 W |
| Dimensions (L×W×H) | 360 × 398 × 420 mm |
| Net Weight | 20 kg |
| Compliance | CE certified |
| Brand | DELEITE |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | IM-20 |
| Pricing | Available Upon Request |
| Ice Type | Flake Ice |
| Ice Production Method | Dual-Screw Extrusion |
| Daily Ice Output | 20 kg |
| Ice Storage Capacity | 5 kg |
| Water Consumption | ≤0.8 L/kg ice |
| Cooling System | R134a Refrigerant (CFC-Free) |
| Brand | DELEITE |
|---|---|
| Model | IM-22 |
| Ice Type | Square Cube Ice (22 × 22 mm) |
| Ice Production Capacity | 22 kg/24 h |
| Storage Capacity | 2 kg |
| Water Consumption | ≤0.8 L/kg ice |
| Refrigerant | R134a (non-ozone-depleting) |
| Compressor | Imported high-efficiency hermetic compressor |
| Cabinet Material | Stainless steel (AISI 304) |
| Power Input | 200 W |
| Dimensions (L×W×H) | 360 × 440 × 450 mm |
| Net Weight | 22 kg |
| Cooling Method | Air-cooled condensation |
| Compliance | CE-marked per EN 60335-1 & EN 60335-2-74 |
| Brand | DELEITE |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | IMF-400 |
| Ice Production Capacity | 400 kg/24h |
| Ice Storage Capacity | 150 kg |
| Water Consumption | ≤0.8 L/kg ice |
| Cooling Method | Water-Cooled |
| Ice Form | Square Cubes |
| Ice Mold Count | 273 cavities |
| Input Power | 220 V, 1500 W |
| Refrigerant | R22 |
| Evaporator Material | Copper |
| Construction | Full Stainless Steel |
| Net Weight | 45 kg |
| Gross Weight | 54 kg |
| Dimensions (L×W×H) | 760 × 850 × 1620 mm |
| Brand | DELEITE |
|---|---|
| Origin | Shanghai, China |
| Model | IMS-150 |
| Ice Production Capacity | 150 kg/24h |
| Storage Capacity | 128 kg |
| Water Consumption | ≤0.8 L/kg ice |
| Cooling Method | Air-cooled or Water-cooled |
| Refrigerant | R290 (hydrocarbon, non-ozone-depleting) |
| Compressor Type | High-efficiency hermetic R134a-compatible compressor |
| Construction | Stainless steel 304 exterior and antimicrobial inner liner |
| Insulation | CFC-free polyurethane foam |
| Power Input | 1150 W |
| Dimensions (H×W×D) | 1645 × 820 × 560 mm (total), 600 × 620 × 560 mm (main unit) |
| Net Weight | 85 kg |
| Ice Form | Irregular, fine flake ice (average particle size < 2 mm, high surface-area-to-volume ratio) |
| Brand | DELEITE |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | IMS-25 |
| Product Type | Flake Ice Machine |
| Ice Making Method | Dual-Spiral Extrusion |
| Ice Production Capacity | 25 kg/24h |
| Ice Storage Capacity | 10 kg |
| Water Consumption | ≤0.8 L/h |
| Cooling Method | Air-Cooled |
| Compressor/Refrigerant | Imported R134a (CFC-Free) |
| Cabinet Material | Stainless Steel (AISI 304) |
| Input Power | 180 W |
| Dimensions (L×W×H) | 300 × 493 × 547 mm |
| Net Weight | 32 kg |
| Ice Form | Irregular, Fine Flake Ice |
| Brand | DELEITE |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | VFD-12 |
| Application Scope | Research & Development Laboratories |
| Ultimate Vacuum Pressure | ≤5 Pa |
| Condenser Capacity (24 h) | 3–4 kg/batch |
| Condenser Temperature (No-Load) | ≤−65 °C |
| Pumping Speed | 2 L/s |
| Shelf/Flask Configuration | T-Style Manifold with 8 or 12 Ports |
| Flask Compatibility | Four 250 mL + Four 500 mL Standard-Neck Round-Bottom Flasks (19/22 or 24/29 joint) |
| Cooling Method | Air-Cooled |
| Power Consumption | 950 W |
| Dimensions (W×D×H) | 580 × 500 × 730 mm (main unit) + 430 mm (manifold height) |
| Ambient Operating Temperature | ≤25 °C |
| Electrical Supply | 220 V, 50 Hz |
| Material | AISI 304 Stainless Steel Condenser Chamber & Valves |
| Control Interface | 7-inch Full-Color TFT Touchscreen (Bilingual: English/Chinese) |
| Data Storage | Internal Flash Memory + USB Export (Excel .xlsx format) |
| Compliance | Designed to support GLP-compliant workflows |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | CL-260-300HE |
| Instrument Type | Integrated Unit |
| Cooling Method | Water-Cooled |
| Temperature Control Range | 5–35 °C |
| Refrigeration Capacity | 30 kW/h |
| Circulating Pump Pressure | 0–4 bar |
| Circulating Pump Flow Rate | 0–60 L/min |
| Reservoir Volume | 260 L |
| Operating Mode | Continuous Duty |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | CL-45-60H |
| Instrument Type | Integrated Unit |
| Cooling Method | Water-Cooled |
| Temperature Control Range | 5–35 °C |
| Refrigeration Capacity | 6 kW/h |
| Circulating Pump Pressure | 0–4 bar |
| Circulating Pump Flow Rate | 0–60 L/min |
| Reservoir Volume | 45 L |
| Operation Mode | Continuous |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | EW20-7 |
| Cooling Capacity | -20°C (no-load) |
| Refrigeration Method | Compressor-based |
| Collection Flask Volume | 7.8 L |
| Collection Flask Dimensions | Ø200 × 250 mm |
| Inlet Fitting | Bayonet-type (Bulb) |
| Outlet Fitting | KF25 |
| Cold Trap Chamber Material | 304 Stainless Steel (optional 316L or corrosion-resistant coating) |
| Defrost Temperature | 80°C |
| Power Supply | 220 V, 50 Hz |
| Recommended Ambient Conditions | 5–25°C, ≤50% RH |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | EW40-20 |
| Price | USD 2,950 (approx.) |
| Cooling Capacity | −40°C (no-load) |
| Refrigeration Method | Compressor-based |
| Condensate Collection Volume | 20 L |
| Collection Chamber Dimensions | Ø300 × 300 mm |
| Chamber Material | 304 Stainless Steel (optional 316L or corrosion-resistant coating) |
| Inlet Fitting | Bayonet (Bulb-type) |
| Outlet Flange | KF25 |
| Defrost Temperature | 80°C |
| Power Supply | 220 V, 50 Hz |
| Ambient Operating Conditions | 5–25°C, ≤50% RH |
| Integrated Drain Valve | Yes |
| Secondary Filtration | Yes |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Type | Integrated Circulating Chiller |
| Cooling Method | Air-Cooled |
| Temperature Control Range | −20 °C to 200 °C |
| Circulation Flow Rate | 20 L/min |
| Reservoir Volume | 5 L |
| Circulation Mode | Internal Closed-Loop |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Classification | Domestic (China) |
| Model | LC1-10 |
| Instrument Type | Integrated Unit |
| Cooling Method | Water-Cooled |
| Temperature Control Range | 5–100 °C |
| Refrigeration Capacity | 1 HP |
| Circulating Pump Pressure | 0–2 bar |
| Circulating Flow Rate | 0–30 L/min |
| Reservoir Volume | 10 L |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Type | Integrated Circulating Chiller |
| Cooling Method | Water-Cooled |
| Temperature Range | 5–100 °C |
| Refrigeration Capacity | 3 HP (≈2.24 kW) |
| Reservoir Volume | 50 L |
| Circulation Pressure | 0–2 bar |
| Flow Rate | 0–30 L/min |
| Operating Mode | Continuous |
| Construction | Stainless Steel Inner Tank & Work Surface |
| Control System | PID-Based Digital Temperature Controller |
| Communication Interface | RS485 |
| Heating Method | Immersed Electric Heater |
| Compressor Type | Variable-Frequency Scroll Compressor |
| Safety Protections | Over-Temperature, Low-Level, Leak, Short-Circuit, and High-Pressure Alarms |
| IP Rating | IP54 |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Type | Integrated Unit |
| Cooling Method | Water-Cooled |
| Temperature Control Range | −10 °C to 100 °C |
| Temperature Stability | Not specified (contact technical support) |
| Circulating Pump Flow Rate | 20 L/min |
| Reservoir Capacity | 5 L |