Circulating Chiller
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| Brand | ARS |
|---|---|
| Origin | USA |
| Model | CP-4 |
| Instrument Type | Integrated Circulating Chiller |
| Cooling Method | Air-Cooled |
| Temperature Control Range | 12–32 °C |
| Temperature Stability | ±0.1 °C |
| Refrigeration Capacity | 3.9 kW |
| Circulation Pump Pressure | 2.0 bar |
| Circulation Flow Rate | 6.3 L/min |
| Reservoir Volume | 1 L |
| Operating Mode | Continuous |
| Power Supply | 200–230 V, 50/60 Hz |
| Ambient Operating Temperature | 12–32 °C |
| Storage Temperature | −20 to +60 °C |
| Water Flow Connection | 3/8″ compression fitting |
| Airflow Requirement | 19.8 m³/min (700 SCFM) |
| Dimensions (L×W×H) | 483 × 533 × 617 mm |
| Net Weight | 36 kg (compressor unit), 39 kg (fully assembled) |
| Water Quality | pH 6–8, total hardness < 85 ppm CaCO₃ |
| Brand | AS ONE |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | C4-2732-01 (SOC-700) / C4-2732-02 (SOC-1100) |
| Instrument Type | Integrated Circulating Chiller |
| Cooling Method | Air-Cooled |
| Temperature Control Range | −15 °C to +30 °C (SOC-700) |
| Refrigeration Capacity | 460 W at ΔT = 10 °C (SOC-700) |
| Temperature Stability | ±1.0 °C |
| Circulation Flow Rate | 12 L/min (SOC-700) |
| Max Head | 8 m (SOC-700) |
| Reservoir Volume | 5.0 L (liquid volume ~4.2 L) |
| Working Mode | Air-Cooled, Closed-Loop Circulation |
| Refrigerant | R-134a |
| Heat Exchanger Material | Brazed Plate Type, SUS316L/SUS304 |
| Reservoir Material | SUS304 |
| External Nozzle | Metal, OD 10 mm (compatible with tubing ID φ8–9 mm) |
| Dimensions (W×D×H) | 212 × 482 × 637 mm |
| Net Weight | 30 kg (SOC-700) |
| Ambient Operating Temperature | 5–30 °C |
| Power Supply | AC 220 V, 50/60 Hz |
| Safety Protections | Leakage Current Protection, Overcurrent Circuit Breaker, Compressor Delay Timer, Low-Water-Level Sensor, Compressor Overload Relay, Upper/Lower Temperature Limit Alarms |
| 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 | 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 |
| 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 |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | LJF30-10 |
| Instrument Type | Integrated Unit |
| Cooling Method | Water-Cooled |
| Temperature Control Range | −10 °C to 100 °C |
| Temperature Stability | Not Specified |
| Circulating Pump Flow Rate | 35 L/min |
| Reservoir Volume | 30 L |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | LJF40-120 |
| Instrument Type | Integrated Unit |
| Cooling Method | Water-Cooled |
| Temperature Control Range | −120 °C to +100 °C |
| Temperature Stability | Not Specified |
| Circulating Pump Flow Rate | 45 L/min |
| Reservoir Volume | 40 L |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | LJF5-10 |
| Instrument Type | Integrated Unit |
| Cooling Method | Water-Cooled |
| Temperature Control Range | −10 °C to 100 °C |
| Temperature Stability | Not Specified (Consult Technical Support) |
| Circulating Pump Flow Rate | 20 L/min |
| Reservoir Volume | 5 L |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Type | Integrated Circulating Chiller |
| Cooling Method | Air-Cooled |
| Temperature Control Range | −20 °C to +40 °C |
| Refrigeration Capacity | 0.35 kW (@ 20 °C) |
| Temperature Stability | ±2 °C (upgradeable to ±0.1 °C with E-series precision option) |
| Circulating Pump Flow Rate | 20 L/min |
| Reservoir Volume | 4 L |
| Operating Mode | Continuous Duty |
| Pump Pressure | Not specified (load-adaptive) |
| Communication Interface | RS485 |
| Dimensions (W×D×H) | 200 mm × 430 mm × 450 mm |
| Liquid Level Indicator | Integrated borosilicate glass sight gauge |
| Fluid Path Materials | Corrosion-resistant stainless steel, PTFE, and EPDM components |
| Refrigerant | Environmentally compliant (ODP = 0, low GWP) |
| Safety Protections | Condenser overtemperature, reservoir over/under-temperature, compressor overheat & overload, low-flow & dry-run detection |
| Brand | DRETOP |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | OEM Manufacturer |
| Regional Classification | Domestic (China) |
| Model | LX5-10 |
| Instrument Type | Integrated Unit |
| Cooling Method | Water-Cooled |
| Temperature Control Range | −10 °C to 100 °C |
| Circulating Pump Flow Rate | 20 L/min |
| Reservoir Capacity | 5 L |
| Temperature Stability | ±0.1 °C |
| Pump Head | 4–6 m |
| Power Supply | 220 V, 50 Hz |
| Opening Diameter | Φ210 mm |
| Communication Interface | RS485 |
| Brand | EYELA (Tokyo Rikakikai Co., Ltd.) |
|---|---|
| Origin | Japan |
| Model | CA |
| Cooling Capacity | 1200 W (1030 kcal/h) at 10°C bath temperature |
| Temperature Range | −20 to +30°C |
| Temperature Stability | ±2°C |
| Circulation Flow Rate | 16 L/min (max), 27 L/min (external pump option) |
| Max Head | 9.5 m |
| Reservoir Volume | 14 L (16.5 L total) |
| Refrigerant | R407C |
| Compressor Power | 675 W (air-cooled) |
| Reservoir Material | SUS304 stainless steel |
| Cooling Coil Material | Nickel-plated copper |
| External Port Fitting | 11 mm OD tubing |
| Dimensions (W×D×H) | 340 × 384 × 851 mm |
| Weight | 41 kg |
| Control Interface | Touch-key input with LCD display (0.1°C resolution) |
| Safety Features | Leakage/overcurrent protection, high-pressure switch, overload relay, compressor protection timer, 2 A fuse for peripheral sockets, self-diagnostic thermostat, circulation pump thermal protector |
| I/O Ports | Recorder output, alarm output |
| Certifications | Complies with JIS B 8603, CE-marked per EN 61000-6-3 & EN 61000-6-2 |
| Brand | EYELA |
|---|---|
| Origin | Japan |
| Model | CA-1116A |
| Temperature Range | −20 to 30 °C (without heater) |
| Temperature Stability | ±2 °C |
| Cooling Capacity | 1100 W at 10 °C, 840 W at 0 °C, 510 W at −10 °C |
| Max. Flow Rate | 12 L/min |
| Max. Head | 9.5 m |
| Reservoir Volume | ~16.5 L (Ø280 × H270 mm) |
| Reservoir Material | SUS304 Stainless Steel |
| Refrigerant | R407C (HFC blend) |
| Compressor Control | ON/OFF |
| Temperature Display | LED digital, 1 °C resolution |
| Safety Features | Leakage/overcurrent protection, high-pressure compressor switch, compressor protection timer, self-diagnostic thermostat, pump auto-protection |
| Power Supply | AC 220 V, 50 Hz, 1.1 kVA, 5.5 A |
| Ambient Operating Temperature | 5–35 °C |
| Dimensions (W×D×H) | 354 × 384 × 851 mm (excl. water nozzles) |
| Net Weight | 41 kg |
| Cooling Method | Air-cooled |
| Brand | EYELA (Tokyo Rikakikai Co., Ltd.) |
|---|---|
| Origin | Japan |
| Model | CA-1310 |
| Cooling Capacity | 1200 W (1030 kcal/h) at 10°C liquid temperature |
| Temperature Range | −20 to +20°C |
| Temperature Stability | ±2°C |
| External Flow Rate | Up to 16 L/min |
| Max. Head | 9.5 m |
| Reservoir Volume | 13 L (usable liquid volume: 10.5 L) |
| Refrigerant | R407C |
| Compressor Control | ON-OFF |
| Display Resolution | 0.1°C |
| Power Supply | Air-cooled, 675 W |
| Tank Material | SUS304 stainless steel |
| Dimensions (W×D×H) | 460 × 430 × 570 mm |
| Weight | ~44 kg |
| Brand | EYELA (Tokyo Rikakikai Co., Ltd.) |
|---|---|
| Origin | Japan |
| Model | CA-1320 |
| Cooling Capacity | 1050 W (903 kcal/h) at 10°C liquid temperature |
| Temperature Range | −20 to +20°C |
| Temperature Stability | ±2°C |
| Circulation Flow Rate | Up to 16 L/min |
| Max. Head | 9.5 m |
| Reservoir Volume | 13 L (usable liquid volume: 10.5 L) |
| Refrigerant | R407C |
| Compressor Control | ON-OFF |
| Display Resolution | 0.1°C |
| Reservoir Material | SUS304 stainless steel |
| Dimensions (W×D×H) | 460 × 430 × 570 mm |
| Weight | ~48 kg |
| Cooling Method | Air-cooled |
| Power Consumption | 675 W |
| Brand | EYELA (Tokyo Rikakikai Co., Ltd.) |
|---|---|
| Origin | Japan |
| Model | CCA |
| Cooling Capacity | 450 W (387 kcal/h) at 10°C liquid temperature |
| Temperature Range | –20°C to +20°C |
| Temperature Stability | ±2°C |
| Circulation Flow Rate | Up to 9 L/min (external pump: up to 14 L/min) |
| Max Head | 4.2 m |
| Reservoir Volume | ~4 L |
| Reservoir Material | SUS304 stainless steel |
| Cooling Circuit | Closed-loop |
| Refrigerant | R407C |
| Compressor Type | Air-cooled, 350 W output |
| Temperature Control | ON-OFF refrigeration control |
| Display & Input | Touch-key LCD, 0.1°C resolution |
| Safety Features | Leakage/overcurrent protection, compressor overload protection, self-diagnostic system (compressor fault, power failure alarm, sensor error), circulation pump thermal protection |
| I/O Ports | Recorder output, alarm output |
| Cooling Coil Material | Nickel-plated copper |
| Inlet/Outlet Fitting | 11 mm OD compatible |
| Dimensions (W×D×H) | 232 × 497 × 490 mm |
| Weight | ~29 kg |
| Brand | EYELA (Tokyo Rikakikai Co., Ltd.) |
|---|---|
| Origin | Japan |
| Model | UT-1000 / UT-2000 |
| Cooling Method | Direct cylinder cooling with integrated glass condenser |
| Maximum Moisture Removal Capacity | 0.5 kg H₂O (UT-1000) / 0.4 kg H₂O (UT-2000) |
| Minimum Achievable Temperature | −50 °C (UT-1000) / −100 °C (UT-2000) |
| Bath Dimensions | Ø90 × 225 mm H |
| Bath Volume | 1.4 L |
| Refrigeration System | Air-cooled, 400 W (UT-1000) / Dual air-cooled compressors, 2 × 450 W (UT-2000) |
| Refrigerants | R507A (UT-1000) / R404A + R1150 (UT-2000) |
| Vacuum Pump Power Interface | Max. 4 A (UT-1000) / Max. 2 A (UT-2000) |
| Operating Ambient Temperature Range | 5–35 °C (UT-1000) / 5–30 °C (UT-2000) |
| External Dimensions (W×D×H, mm) | 380(420) × 370 × 322 (UT-1000) / 420(460) × 510 × 475 (UT-2000) |
| Net Weight | ~27 kg (UT-1000) / ~56 kg (UT-2000) |
| Safety Features | Earth leakage protection, overcurrent cutoff, high-pressure compressor switch, compressor overload prevention |
| Brand | JULABO |
|---|---|
| Origin | Germany |
| Model Series | FC Series |
| Cooling Method | Air-Cooled |
| Temperature Range | –20 °C to +80 °C |
| Temperature Stability | ±0.2 °C |
| Refrigeration Capacity | 600 W (FC600) up to 2500 W (FCW2500T) |
| Heating Power | Up to 1.2 kW |
| Maximum Flow Rate | 20 L/min |
| Pump Pressure | 0.5 bar |
| Reservoir Volume | 6–11 L |
| Operating Mode | Continuous |
| External Pt100 Sensor Input | Yes |
| Analog Interface | 0–10 V / 4–20 mA |
| Dual LED Display | Standard |
| Top-Fill Reservoir Design | Standard |
| Liquid Level Indicator | Standard |
| Brand | JULABO |
|---|---|
| Origin | Germany |
| Model | SC Series |
| Cooling Method | Water-Cooled |
| Temperature Range | -20 to +130 °C |
| Temperature Stability | ±0.1 °C |
| Circulating Pump Pressure | 4.3 bar |
| Circulating Pump Flow Rate | 33 L/min |
| Reservoir Volume | 21–60 L |
| Operating Mode | Continuous |
| Heating Power | Up to 12 kW |
| Refrigeration Power | Up to 10 kW |
| Construction | Stainless Steel & Chemically Resistant Polymers |
| Compliance | CE, RoHS, ISO 9001 Certified |
| Brand | LabTech |
|---|---|
| Origin | Beijing, China |
| Model | H35 |
| Instrument Type | Integrated Circulating Chiller |
| Cooling Method | Water-Cooled |
| Temperature Range | −5 to 35 °C |
| Cooling Capacity | 350 W (at 20 °C ambient) / 500 W (at 25 °C ambient) |
| Temperature Stability | ±0.3 °C |
| Circulation Pump Pressure | 1.0 bar |
| Circulation Flow Rate | 3.5 L/min |
| Reservoir Volume | 1.8 L |
| Operation Mode | Continuous |
| Control Technology | PID Digital Temperature Control + Hot Gas Bypass Compressor Modulation |
| Heat Exchanger | Plate-Type |
| Refrigerant | R134a (CFC-free, ozone-friendly) |
| Display | Backlit LCD |
| Brand | LabTech |
|---|---|
| Origin | Beijing, China |
| Model | H500 |
| Instrument Type | Integrated Circulating Chiller |
| Cooling Method | Water-Cooled |
| Temperature Stability | ±0.2 °C |
| Design Architecture | Separated Refrigeration and Heat Dissipation Units |
| Low-Temperature Operation Capability | Functional at outdoor ambient temperatures down to −25 °C |
| Control Interface | Full-Color Touchscreen with Real-Time Multi-Parameter Display |
| Safety System | 13 Diagnostic Alarm Codes |
| Operational Flexibility | 12 Configurable System Parameter Sets |
| Hot Gas Bypass Technology | Integrated |
| PID Digital Temperature Control | Standard |
| Brand | LabTech |
|---|---|
| Origin | Beijing, China |
| Instrument Type | Integrated Circulating Chiller |
| Cooling Method | Water-Cooled |
| Temperature Control Range | –40 °C to +100 °C |
| Temperature Stability | ±0.05 °C (at setpoint, under stabilized conditions) |
| Bath Material | Seamless 304 Stainless Steel |
| Interface | RS485 for Remote Monitoring and Control |
| Safety Features | Dual High/Low Temperature Alarm, Low-Level Liquid Alarm |
| Circulation Mode | Switchable Internal/External Loop via Manual Knob |
| Power Supply | 220–240 VAC, 50/60 Hz |
| Brand | LabTech |
|---|---|
| Origin | Beijing, China |
| Model | SMART Series |
| Instrument Type | Integrated Circulating Chiller |
| Cooling Method | Air-Cooled |
| Temperature Range | 8–35 °C (Low-Temperature Models: −20 to 35 °C) |
| Refrigeration Capacity | 1000 W (@25 °C ambient) |
| Temperature Stability | ±0.1 °C |
| Circulation Pump Pressure | 3 bar (43.5 psi) |
| Flow Rate | 6.4 L/min |
| Reservoir Volume | ~5 L |
| Operating Mode | Continuous Duty (Hot Gas Bypass Control) |
| Brand | LAUDA |
|---|---|
| Origin | Germany |
| Model | RP 290 EC |
| Cooling Method | Hybrid (Air- and Water-Cooled) |
| Temperature Range | –90 °C to +200 °C |
| Cooling Capacity | 800 W at 20 °C |
| Temperature Stability | ±0.05 °C |
| Circulating Pump Pressure | 0.68 bar |
| Flow Rate | 22 L/min |
| Reservoir Volume | 2.4–4.4 L |
| Heating Power | 2.5 kW |
| Max. Power Consumption | 3.7 kW |
| Refrigerants | R-452A (0.300 kg, GWP 2140) & R-170 (0.070 kg, GWP 3) |
| Compliance | DIN 12876, EU F-Gas Regulation (EU) No. 517/2014 |
| Interface Options | USB, Ethernet, RS-232/485, Profibus, EtherCAT, Analog I/O |
| Pump Type | LAUDA Varioflex (8-stage adjustable, pressure/suction capable) |
| Display | 5.7″ multi-touch color LCD |
| Programmability | 100 programs × 50 segments |
| User Management | Up to 20 users |
| Safety | Adjustable overtemperature protection with acoustic alarm |
| Dimensions (W×D×H) | 390 × 600 × 685 mm |
| Weight | 80 kg |
| Brand | LAUDA |
|---|---|
| Origin | Germany |
| Model | UC 80 |
| Cooling Type | Water-Cooled |
| Temperature Control Range | –10 to 35 °C |
| Temperature Stability | ±0.5 °C |
| Refrigeration Capacity | 80.0 kW (at 10 °C outlet water temperature) |
| Circulating Pump Pressure | 3.0 bar |
| Circulating Pump Flow Rate | 250 L/min |
| Reservoir Volume | 125 L |
| Operation Mode | Continuous |
| Configuration | Split-System |
| Compliance | EU Ecodesign Directive (EU) 2016/2281, EN 60335-1, EN 60335-2-40 |
| Origin | Italy |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | MK 600 W Screw-Type |
| Pricing | Upon Request |
| Brand | SCIENTZ |
|---|---|
| Origin | Zhejiang, China |
| Model | DLK-2003 |
| Instrument Type | Integrated Circulating Chiller |
| Cooling Method | Water-Cooled |
| Temperature Range | −20 °C to +45 °C |
| Temperature Stability | ±2 °C |
| Refrigeration Capacity | 782 W (at 25 °C ambient) |
| Circulation Pump Flow Rate | 20 L/min |
| Maximum Pump Pressure | 1.2 bar |
| Display Resolution | 0.1 °C |
| Reservoir Volume | 3 L |
| Noise Level | ≤57 dB(A) |
| Power Consumption | 0.55 kW |
| Dimensions (L×W×H) | 390×423×445 mm |
| Weight | 29 kg |