Masterflex L/S Digital Drive, 600 rpm; 115/230 VAC

Representative image only.
Masterflex Item # EW-07522-20
Precision digital drive offers a maintenance-free high-accuracy motor and a graphical interface – makes setup and operation easier than ever!
  • Flow rate 0.001 to 3400 mL/min with L/S tubing. Flow rate depends on drive rpm and tubing size.
  • Graphical LCD shows four operating modes continuous run, timed dispense, copy dispense, volume dispense. View pump performance continually.
  • Dispense by Volume in mL (0.001 to 9,999 mL), L, or gal; Copy—1 to 9,999 dispense cycles; or Time—time interval of on/off cycles (1 sec to 99 hr, 59 min, 59 sec per cycle)
  • Antidrip function ensures dispensing accuracy
  • Menu-driven interface lets you select one of seven languages for programming and operation

PRODUCT OPTIONS

$2,345.00USD / Each

$136.00USD / Each

for an additional
$136.00USD / Each
Time to recalibrate? Click on the calibration service to view details, then order.
Available with MasterflexLive Remote Pump Control and Monitoring

SPECS & DESCRIPTION

Specifications & Description

  • Pump SeriesL/S
  • Control TypeDigital Variable Speed
  • Min RPM (rpm)0.1
  • Max RPM (rpm)600
  • SpeedVariable
  • Speed Control±0.1% (0.1 rpm at 600 rpm)
  • Max Flow Rate (mL/min)3400
  • Min Flow Rate (mL/min)0.006
  • Reversible MotorYes
  • Digital DispensingYes
  • No. of Pump Heads Accepted2
  • Type of Pump Heads AcceptedStandard, Easy-Load, Easy-Load II, Easy-Load 3, High Performance, Cartridge, Multichannel, PTFE Tubing, PTFE Diaphragm
  • Motor (watts)75
  • Drive IP ratingIP 33
  • Power (VAC)90 to 260
  • Power (amps)2.2
  • Power (Hz)50/60
  • Drive Length (in)10
  • Drive Width (in)8.5
  • Drive Height (in)8.5
  • Drive Length (mm)254
  • Drive Width (mm)216
  • Drive Height (mm)216
  • Open-Head SensorNo
  • Housing MaterialABS Plastic and Aluminum
  • Motor hp1/10
  • Remote I/O0 to 20 mA, 4 to 20 mA, 0 to 10 V, start/stop, direction, and prime via contact closure
  • DescriptionL/S Digital Drive, 600 RPM, 115/230 VAC 0
Two year warranty

Includes

6-ft (1.8-m) line cord with IEC 320/CEE22 socket. These models are shipped with country specific plug/cord set; please specify ultimate destination when ordering.

Key Features

  • Flow rate 0.001 to 3400 mL/min with L/S tubing. Flow rate depends on drive rpm and tubing size.
  • Graphical LCD shows four operating modes continuous run, timed dispense, copy dispense, volume dispense. View pump performance continually.
  • Dispense by Volume in mL (0.001 to 9,999 mL), L, or gal; Copy—1 to 9,999 dispense cycles; or Time—time interval of on/off cycles (1 sec to 99 hr, 59 min, 59 sec per cycle)
  • Antidrip function ensures dispensing accuracy
  • Menu-driven interface lets you select one of seven languages for programming and operation
  • Brushless, maintenance-free motor offers ±0.1% speed control accuracy with a 6000 to 1 turndown ratio
  • Digital drive features a maximum speed of 600 rpm

More About this Item

These precision drives offer analog remote control options and simple programming—ideal for automated process applications. Drives feature a programmable dispense interval that lets you set the delay between dispense cycles for convenient, automated dispensing. Programmed calibration ensures dispense and display accuracy—drive stores one calibration value per tubing size.
Program the drive via the simple membrane keypad; keypad lock/unlock feature protects settings. Motor is reversible so you can purge tubing before or after pumping and pump fluid in either direction.

PART OF A COMPLETE SYSTEM – GET EVERYTHING YOU NEED
Masterflex 77921-70 L/S Digital Pump System with Easy-Load II Pump Head, 600 RPM, 115/230 VAC 77921-70
The convenient modular design of Masterflex Pump Systems (Pump Head + Tubing + Drive) makes Masterflex extremely versatile and cost-effective.

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