Cole-Parmer HPLC Column Chiller/ Heater (Multi) 90–260 VAC, 50/60 Hz

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Cole-Parmer Item # EW-42650-75
Choose from single, programmable, or high-capacity units to suit your application needs
  • Accurately control column temperature with PID temperature control
  • 1 year warranty


$4,250.00USD / Each


Specifications & Description

  • Min Temperature (° C)4
  • Max Temperature (° C)70
  • Temperature Accuracy±0.2°C
  • Temperature Readablity±0.1°C
  • Temperature Uniformity±0.5°C
  • Temperature Stability±0.1°C
  • Temperature Sensor TypeSolid state IC
  • Temperature Control TypePID
  • Temperature Convection FanYes
  • Number of Tubes4
  • Max Tube Length11.8
  • Max Tube Diameter1
  • Timer RangeTimer with hrs/mins/secs to 99:59:59
  • AlarmYes
  • Heater/Chiller ModePID temperature control
  • Height (in)25 1/2
  • Width (in)8 3/4
  • Depth (in)13 1/4
  • Height (cm)64.77
  • Width (cm)22.23
  • Depth (cm)33.66
  • Power (VAC)90 to 260
  • Power (Hz)50/60
  • Power (watts)100
  • DescriptionHPLC Column Chiller/ Heater (Multi) 90–260 VAC, 50/60 Hz
  • Warranty1 year
1 Year WarrantyConformite EuropeenneCanadian Standards AssociationUL Listed.

Key Features

  • Accurately control column temperature with PID temperature control
  • 1 year warranty

More About this Item

These Cole-Parmer® column temperature control systems provide even chamber temperatures.

This compact high-capacity unit offers the reliability of a completely solid-state system. It will control the temperature from 4.0°C to 70.0°C for up to four columns that are 1" diameter by up to 30 cm long. Convection chilling and heating allows for even chamber temperatures. The Peltier design removes the need for compressors or CFCs. Extremely energy efficient; it uses the maximum of 100 watts of power, less than many light bulbs. The RS-232 port offers you the option of creating your own program, including ramp and soak series of cycles, via connection to PC. User may also collect data via the I/O port.

The only moving parts in the unit are the chamber fan and the cooling fan. Epoxy-coated aluminum chamber is resistant to most solvents. Column mounting posts are on the door, allowing easy access to the columns, valve and fittings when the door is open. The separate drains for valve and chamber will direct spills or leaks to the outside of the chamber.




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