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Pumps	Below -20°C	High Flow Rate
Low Flow Rate	Over 700 Watts	Under 700 Watts

Recirculating Chiller

A recirculating chiller has the ability to either heat or cool a substance within a few millidegrees of the desired temperature using liquid cooling technology. Here at Marshall Scientific we sell chillers that come in all different sizes with an array of different specifications. The brands that we carry include: Thermo, Neslab, Haake, Fisher Scientific, and Polystat. Please take a look at our inventory of chillers and feel free to give us a call or send us an email if you have any questions.

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Thermo Scientific Thermoflex 900 Recirculating Chiller

Thermoflex 900 Recirculating Chiller Specifications

Standard Chiller Process Fluid Temperature/Setpoint Range	5 °C to 40 °C
Ambient Temperature Range	10 °C to 40 °C
Temperature Stability	±0.1 °C
Cooling Capacity at 20 °C	900 W (3074 BTU)
Refrigerant	R134A
Reservoir Volume	1.9 Gallons (7.2 Liters)
Foot print or Dimensions (H x W x D)	27.3 x 14.2 x 24.6 in (69.2 x 36 x 62.4 cm)
Weight with PD-1 Pump	130.5 lbs (59.2 kg)
Voltage Requirement	115V/60Hz
Positive Displacement PD1 Pump	2.1gpm at 60 psig

Our Price: $2,225.00

Deal of the Month Price: $1,995.00

Money Saved: $230.00

Thermo Scientific Thermoflex 5000 Recirculating Chiller

Thermoflex 5000 Recirculating Chiller Specifications

Bath Category	Recirculating Water Bath
Capacity	7.2 Liters
Maximum Temperature	40° Celsius
Minimum Temperature	5° Celsius
Cooling Capacity at 20° Celsius	5000 watts
Stability	+/- 0.1° Celsius
Positive Displacement PD2 Pump	4.1 GPM at 60psi
Temperature Control	Digital
Electrical Requirements	230V

Our Price: $5,625.00

Thermo Neslab Merlin M33 Circulating Chiller Low Temp

Thermo Neslab Merlin M33 Circulating Chiller Low Temp Specifications

Temperature Range	-15° to +35°C
Cooling Capacity	1142w, 3897 BTU/hour
Capacity	0.5 gallons, (1.8 liters)
Dimensions (L x W x H)	20.9 x 12.6 x 23.5 in
Temperature Stability	± 0.1°C
Voltage	115V
Display	Digital
Refrigerant	R134A
Pump Type	PD1
Max Flow Rate	6.75L/min

Our Price: $4,095.00

Thermo Scientific Thermoflex 1400 Recirculating Chiller

Thermoflex 1400 Recirculating Chiller Specifications

Temperature Range	5 to 40 °C
Cooling capacity	1400W
Set point temperature range	5 to 40 °C
Temperature Stability	±0.1°C
Set point cooling capacity	1400W (4781 BTU)
Reservoir Volume	7.2 liters
Dimensions	27.3 x 14.2 x 24.6 inches
Turbine Pump	Up to 3.3 gpm at 60 psig (12.5 lpm at 4.1 bar) (50Hz) Up to 4.0 gpm at 60 psig (15.1 lpm at 4.1 bar) (60Hz)
Positive Displacement PD2 Pump	Up to 4.1 GPM at 60psi
Power	115V

Our Price: $3,375.00

Thermo Neslab Merlin M75 Recirculating Chiller

Thermo Neslab Merlin M75 Chiller Specifications

Temperature Range	+5° - 35°C
Cooling Capacity	2156w
Capacity	1.8L (0.5 gal.)
Dimensions	24 x 16.3 x 26.1 in (61 x 41.3 x 66.4 cm)
Pump Type	PD2
Refrigerant	R134A
Power	220VAC, 60Hz, 9a
Max Flow Rate	12.5L/min

Our Price: $4,065.00

Thermo Scientific Cool Tech 320 Chiller

Thermo Cool Tech 320 Chiller Specifications

Temperature Range	-28°C to 100°C
Temperature Accuracy	±0.02 K
Heater Capacity	2.0 kW
Cooling Capacity at 20°C	320 W
Maximum Pump Pressure	300 mbar
Maximum Flow Rate	12.5 lpm
Bath Volume	4.5 L
Overall Dimensions (W x L x D)	23 x 46 x 58 cm
Bath Opening (W x L x D)	13 x 10 x 15 cm

Our Price: $1,935.00

Fisher Scientific Polystat 36 R3 Chiller

Fisher Scientific Polystat 36 R3 Chiller Specifications

Temperature Range	20 to 150°C
Flow Rate	15L/min
Temperature Stability	±0.03°C
Dimensions (W x H x D)	13 x 33 x 8cm
Electrical Requirements	230V, 50Hz, 9A
Weight	4.1kg

Our Price: $2,425.00

Recirculating Chillers