Recirculating Chillers

Recirculating chillers are used to cool laboratory equipment such as rotary evaporators. Chillers are available in a variety of cooling capacities, achievable temperature ranges, and reservoir volumes. Applications include separations, chemical reaction control, spectroscopy, and laboratory automation.

31 – 45 of 1,030 results

Thermo Scientific™ Polar Series Accel 500 LC Cooling/Heating Recirculating Chillers

Easy-to-use recirculating chillers offer full-range cooling for quick ramp-up and cool-down of your application

Pricing & Availability

Polyscience 7L Space-Saving Refrigerated Circulator, Advanced Digital Controller (-20 to 200°C); 120V, 60Hz

PolyScience™ 7 Liter Space-Saving Refrigerated CirculatorAdvanced Digital Controller-20 to 200°C Working Temperature RangeTemperature Stability: ±0.01°CCooling Capacity at 20°C: 200W 1100W HeaterMaximum Pressure: 4.3 psi (0.30 bar) Maximum Pressure Flow Rate: 5.3 gpm (20.1 LPM) 120V, 60HzFeatures:• Intuitive 3.75” (9.5 cm) display with touch-pad control• 4 languages: French, German, Spanish, English• Swivel 180™ Rotating Controller• On-board connectivity: USB-A & B, Ethernet, RS-232/RS-485, and external temperature probe• On-screen prompts• Automatic performance optimization and specific heat tuning• Single-point calibration capability

Pricing & Availability

Julabo USA Inc Each, FL4003 chiller, -20+40C, 4 kW, 208-230V/3PPE/60Hz

Chillers, Julabo, FL4003 Recirculating Cooler -20…+40 °C., 4 kW cooling power; ±0.5°C stability. Proportional cooling control adjusts the cooling power to the load of the application saving energy. Units incorporate RS232 interface and alarm output for PC integration and control. Models include a splash-proof membrane keypad with LED temperature display. Easy filling / draining with a fill level indicator and overflow port on the back. Units constructed of stainless steel and high-grade plastic with stainless steel internal tank. Centrifugal pressure pump. Units with 3 and 6 bar pump include internal by-pass for pressure adjustment with analog pressure gaugeMay be used with water, water/glycol mixtures and silicone fluids.The FL300, FL601, FL1201, FL1701, FLW1701 come with 8 and 12 mm hose barbs. The FLxxx3 models come with 3/4″ hose barbs. The FLxxx6 models come with 1″ hose barbs. (pump connections with G 3/4" male)