Cole Parmer Ismatec 78005-20 Programmable 2 and similar items

This Cole Parmer Ismatec 78005-20 Programmable 2 to 200 rpm Pump Drive without Head is in used condition and was removed from a working environment. Please note that item is one of our older listings and we are planning to retest and reshoot photos. The photos included with original listing were located in the description and as a result could not be transferred. Please see screenshot of the description page from the original listing. We will be happy to provide additional information as well as new photos upon request. Please feel free to contact us with any questions. Drives are compact and stackable?take up little bench space Control your dispensing by volume or time intervals Program with keypad or by remote computer via RS-232 To order a complete pump choose an Ismatec drive and any of the interchangeable pump heads from the facing page. Stack drives to save space on your counter top or place the drives on their back for a better viewing angle of the display?housing is tapered so the drives sit at an angle. Pumps include a 6-ft cord with plug.This drive is ideal for either continuous pumping or dispensing. Dispense by speed in rpm; flow rates in mL/min; or volume in mL. Volume dispensing mode can be programmed with pause intervals in seconds, minutes, or hours. Four-digit LED displays flow rate or drive speed. Use the detachable keypad controller to select speed, direction, and dispensing mode. Control all operating functions via RS-232 (DB9 female). Start/stop pump or reverse flow direction via contact closure (DB9 male). Use the two connections to daisy-chain several pumps?see page 875 for cables and new remote control software. CLICK'N'GO?TM Ismatec SA ISMA TEC?Reg TM Ismatec SA