Benchtop Chillers

These powerful, low-temperature chillers are well-matched for use with rotary evaporators, vacuum systems, spectrometers, and other analytical equipment. Part of our award-winning line of chillers, these are a small and powerful option for your lab.

Powerful cooling performance in a compact package

PolyScience Benchtop Chillers deliver superior temperature ranges and consistent performance without taking up valuable floor space. These powerful units are ideal for use with rotary evaporators, vacuum systems, spectrometers and other analytical instrumentation. They feature a microprocessor-based controller, digital temperature display (C or °F), and simple operation and maintenance. They also are available with a mobile cart accessory for convenient placement under a bench.

To learn more about our Chillers and Coolers, download our free information guide here!

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Features

  • Large, easy to read LED display
  • Space-saving design
  • Cooling at ambient temperatures as high as 30°C
  • Low flow shutoff and alarm, high and low temperature alarms
  • Front mounted fluid level gauge
  • Simple setup, operation, and maintenance
  • Choice of pumps
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9 Products
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LS Series Chiller, Turbine Pump
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LS Series Chiller, Centrifugal Pump 9 psi; 14.8 l/min
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LS Series Chiller, Centrifugal Pump 14.5 psi; 13.2 l/min
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LM Series Chiller, Centrifugal Pump 5.1 psi; 7.9 l/min
Working Temperature Range °C
-20° to 40°
-20° to 40°
-20° to 40°
-10° to 30°
Temperature Stability °C
±0.1°
±0.1°
±0.1°
±0.1°
Pump Type
Turbine
Centrifugal
Centrifugal
Centrifugal
Cooling Capacity @ +20°C (W) (60hz)
900
1 160
1 290
560
Part Number for 60 Hz Model
LS51TX1A110C
LS51M11A110C
LS51MX1A110C
LM61GX1A110C
Part Number for 50 Hz Model
LS52TY1A110E
LS52M21A110E
LS52MY1A110E
LM62GY1A110E
More Options Available
LM Series Chiller, Centrifugal Pump 14.5 psi; 13.2 l/min
More Options Available
MM Series Chiller, Centrifugal Pump 5.1 psi; 7.9 l/min
More Options Available
MM Series Chiller, Centrifugal Pump 14.5 psi; 13.2 l/min
More Options Available
DuraChill Benchtop Chiller, 400W
Working Temperature Range °C
-10° to 30°
-5° to 50°
-5° to 50°
-10 to 30°C
Temperature Stability °C
±0.1°
±0.1°
±0.1°
±0.1°
Pump Type
Centrifugal
Centrifugal
Centrifugal
Centrifugal
Cooling Capacity @ +20°C (W) (60hz)
420
460
435
400
Part Number for 60 Hz Model
LM61MX1A110C
MM71GX1A110C
MM71MX1A110C
BA05A1G3-310A13C
Part Number for 50 Hz Model
LM62MY1A110E
MM72GY1A110E
MM72MY1A110E
BA05A0G3-310A13E
More Options Available
DuraChill Benchtop Chiller, 1000W
Working Temperature Range °C
-20 to 30°C
Temperature Stability °C
±0.1°
Pump Type
Centrifugal
Cooling Capacity @ +20°C (W) (60hz)
1000
Part Number for 60 Hz Model
BA06A1G3-310A13C
Part Number for 50 Hz Model
BA06A0G3-310A13E
More Options Available
LS Series Chiller, Turbine Pump
Working Temperature Range °C
-20° to 40°
Temperature Stability °C
±0.1°
Pump Type
Turbine
Cooling Capacity @ +20°C (W) (60hz)
900
Part Number for 60 Hz Model
LS51TX1A110C
Part Number for 50 Hz Model
LS52TY1A110E
More Options Available
LS Series Chiller, Centrifugal Pump 9 psi; 14.8 l/min
Working Temperature Range °C
-20° to 40°
Temperature Stability °C
±0.1°
Pump Type
Centrifugal
Cooling Capacity @ +20°C (W) (60hz)
1 160
Part Number for 60 Hz Model
LS51M11A110C
Part Number for 50 Hz Model
LS52M21A110E
More Options Available
LS Series Chiller, Centrifugal Pump 14.5 psi; 13.2 l/min
Working Temperature Range °C
-20° to 40°
Temperature Stability °C
±0.1°
Pump Type
Centrifugal
Cooling Capacity @ +20°C (W) (60hz)
1 290
Part Number for 60 Hz Model
LS51MX1A110C
Part Number for 50 Hz Model
LS52MY1A110E
More Options Available
LM Series Chiller, Centrifugal Pump 5.1 psi; 7.9 l/min
Working Temperature Range °C
-10° to 30°
Temperature Stability °C
±0.1°
Pump Type
Centrifugal
Cooling Capacity @ +20°C (W) (60hz)
560
Part Number for 60 Hz Model
LM61GX1A110C
Part Number for 50 Hz Model
LM62GY1A110E
More Options Available
LM Series Chiller, Centrifugal Pump 14.5 psi; 13.2 l/min
Working Temperature Range °C
-10° to 30°
Temperature Stability °C
±0.1°
Pump Type
Centrifugal
Cooling Capacity @ +20°C (W) (60hz)
420
Part Number for 60 Hz Model
LM61MX1A110C
Part Number for 50 Hz Model
LM62MY1A110E
More Options Available
MM Series Chiller, Centrifugal Pump 5.1 psi; 7.9 l/min
Working Temperature Range °C
-5° to 50°
Temperature Stability °C
±0.1°
Pump Type
Centrifugal
Cooling Capacity @ +20°C (W) (60hz)
460
Part Number for 60 Hz Model
MM71GX1A110C
Part Number for 50 Hz Model
MM72GY1A110E
More Options Available
MM Series Chiller, Centrifugal Pump 14.5 psi; 13.2 l/min
Working Temperature Range °C
-5° to 50°
Temperature Stability °C
±0.1°
Pump Type
Centrifugal
Cooling Capacity @ +20°C (W) (60hz)
435
Part Number for 60 Hz Model
MM71MX1A110C
Part Number for 50 Hz Model
MM72MY1A110E
More Options Available
DuraChill Benchtop Chiller, 400W
Working Temperature Range °C
-10 to 30°C
Temperature Stability °C
±0.1°
Pump Type
Centrifugal
Cooling Capacity @ +20°C (W) (60hz)
400
Part Number for 60 Hz Model
BA05A1G3-310A13C
Part Number for 50 Hz Model
BA05A0G3-310A13E
More Options Available
DuraChill Benchtop Chiller, 1000W
Working Temperature Range °C
-20 to 30°C
Temperature Stability °C
±0.1°
Pump Type
Centrifugal
Cooling Capacity @ +20°C (W) (60hz)
1000
Part Number for 60 Hz Model
BA06A1G3-310A13C
Part Number for 50 Hz Model
BA06A0G3-310A13E
Benefits

Large, easy to read temperature display lets you check operation at a glance. Front mounted fluid gauge lets you quickly determine if coolant needs to be added to the reservoir.

Reusable front mounted air filter is easily accessible and provides energy efficient cooling.