Cole-Parmer RV-400A-20 Motorized Lift Rotary Evaporator, 20 L; 220 VAC

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Cole-Parmer Item # EW-52411-99
Motorized lift provides smooth, stable lifting and lowering of the bath
  • Set and view rotation speed, temperature, and timer on the large LCD
  • A unique PTFE sealing system offers excellent thermostability
  • PID temperature controller provides stable temperature control
  • High-efficiency drain port and injection valves
  • Small footprint takes up minimal lab space
  • 20 L evaporation flask
  • 21 cm lifting distance
  • Casters with locking feature offer easy mobility
  • 220 VAC, 50/60 Hz operation
  • 3 year warranty

PRODUCT OPTIONS

$9,637.00USD / Each

SPECS & DESCRIPTION

Specifications & Description

  • Display TypeDigital
  • Condenser TypeVertical
  • Min Speed (rpm)20
  • Max Speed (rpm)130
  • Speed Resolution1 rpm
  • Glass TypeUncoated
  • Evaporation Flask Size20 L
  • Lift MechanismMotorized
  • Bath TypeWater
  • Bath Capacity (L)38.9
  • Min Temperature (° C)5
  • Max Temperature (° C)99
  • Temperature Resolution0.1 °C
  • Temperature Safety LimiterYes
  • Timer (min)5999
  • Max Vacuum (mbar)8
  • Vacuum SealPTFE
  • Vacuum Connection18 mm barb
  • Power (VAC)220
  • Power (watts)4300
  • Power (Hz)50/60
  • Width (in)47 1/4
  • Height (in)81 1/8
  • Depth (in)22 7/16
  • Width (cm)120
  • Height (cm)206
  • Depth (cm)57
  • DescriptionMotorized Lift Rotary Evaporator, 20 L; 220 VAC
  • Warranty3 Years
3 Year WarrantyConformite EuropeenneETL Listed

Includes

Evaporator control stand, mounting pole, glassware set, water bath, clamp holders, brackets, nozzle set, vacuum gauge, and power cord without plug.

Key Features

  • Set and view rotation speed, temperature, and timer on the large LCD
  • A unique PTFE sealing system offers excellent thermostability
  • PID temperature controller provides stable temperature control
  • High-efficiency drain port and injection valves
  • Small footprint takes up minimal lab space
  • 20 L evaporation flask
  • 21 cm lifting distance
  • Casters with locking feature offer easy mobility
  • 220 VAC, 50/60 Hz operation
  • 3 year warranty

More About this Item

These rotary evaporators with motorized lift system move the bath up or down smoothly with a simple push of a button. The control panel features up and down arrows to control the bath height, push-button controls to turn rotation and heat on or off, a knob to select parameter, and a large multiline display. The large LCD lets you view and set current rotation speed, temperature, and timer.

Rotary evaporators feature a unique PTFE sealing system that provides great thermostability and excellent chemical resistance. Direct injection capability for continuous feeding of solution and continuous drain capability without the need to release vacuum or stop the system make these evaporators efficient and simple to use. A stainless steel bath with PTFE coating withstands high temperatures and is easy to clean. Safety features include dry-run protection, overtemperature shutoff, circuit breaker, and power interruption alarm.

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