Scilog FM420 metering pump

Item: 4132 PUMP


All products ship from our 30,000 sq. ft. Haverhill, MA warehouse

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Call 978-521-2221
to request information & pricing for item 4132 PUMP

90-Day Warranty

American Instrument Exchange
Contact us for all your used lab equipment needs

1023 Western Ave.
Haverhill, MA 01832

Phone: 978-521-2221
Fax: 978-521-8822


Shipping Policy

Scilog Expert FM 420 Piston Metering Pump

  • 90-day warranty

The SciLog Expert Series Pump Model FM-420 is a microprocessor-controlled pump designed for various applications, including liquid handling, pH/ion control, and interfacing with computers. It features a microprocessor for precise programming, a PumpSense safety feature to prevent torque overload, and a corrosion-resistant housing. The optically encoded, servo-controlled reversible motor ensures accurate and reversible pumping. The LCD display provides clear information, and the 11-key membrane keypad allows easy programming. Additionally, it has serial (RS-232C) and parallel ports, autosampler I/O controls, and an analog input for proportional pump control. The pump head, suitable for low-flow, high-precision metering, features a valveless piston made of ceramic materials.

This pump is used and reconditioned. Our technicians test all equipment to confirm that it operates properly and to the manufacturer’s specifications. While we can’t test for a specific analytical application, we will do our best to simulate the conditions under which the equipment will be run. If you have particular testing requirements or requests please let us know and we’ll work with you to make sure these requirements are addressed during testing.

The photos above are representative. Please bear in mind that the equipment shown is currently in storage in our warehouse and that in addition to testing each machine we will clean all the equipment thoroughly prior to shipment. We often have multiple units of each model in stock and sometimes we're unable to feature photos of every single unit. At your request, we can provide photos of the equipment in your order after it has been tested and cleaned.

Please call 978-521-2221 or email us today for pricing and additional information.