Masterflex L/S Digital Drive, 600 RPM, 115/230 VAC

EW-07522-20
$1,898.00 USD/EACH

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  • 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 mL—volume in mL of each dispense, 0.001 to 9999 mL; Copy—1 to 9,999 dispense cycles; or SEC—time interval between each dispense cycle (1 sec to 99 hr, 59 min, 59 sec)
  • 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
  • Remote control via DB25 female connector on drive:
    --Speed control input 0 to 20 mA, 4 to 20 mA, or 0 to 10 V;
    --Pumping direction requires open collector or contact closure;
    --Start/stop/purge requires open collector or contact closure;
    --Tachometer output 0 to 20 mA, 4 to 20 mA, or 0 to 10 V, open collector

  • Upgraded drive features antidrip function that ensures dispensing precision
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.
What's Included:
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.
Max flow rate (mL/min) 3400
Min flow rate (mL/min) 0.006
Control type Digital Variable Speed
Power (Amps) 2.2 at 115 VAC
1.1 at 230 VAC
Motor (hp) 1/10
Motor (watts) 75
Reversible motor Yes
rpm 0.1 to 600
IP rating (Drive) IP33
Digital dispensing Yes
Dimensions (Drive) 10" x 8.5" x 8.5"
(25.4 x 21.6 x 21.6 cm)
Speed control ±0.1% (0.1 rpm at 600 rpm; 0.01 rpm at 100 rpm)
No. of Pump heads accepted 2
Type of Pump heads accepted Standard, Easy-Load, Easy-Load II, Easy-Load 3, Quick Load, High Performance, Cartridge, Multichannel, PTFE Tubing, PTFE Diaphragm
Brand Masterflex
Manufacturer number 07522-20
Product Type Pump Drive

Accessories
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at $191.00 USD/EACH

In stock.

at $59.50 USD/EACH

In stock.
Calibrations
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at $115.00 USD/EACH
Usually ships in 5 days.




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Product Reviews

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4.0

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Reviewed by 1 customer

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4.0

Makes life easier!

By Jessica

from Carlsbad, CA

Verified Reviewer

Pros

    Cons

      Best Uses

        We are overall satisfied with this product. Although a bit expensive for what it is, in the long run it is worth it and is good value. It is so much easier to use this device then to manually pipet large amounts of tubes. The interface is simple and easy to use. The only down side is that the calibration process takes a bit too long, and we often have to estimate then measure ourselves. But for aliquoting the same volume it seems to be very accurate.

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