​65DM Syringe Pump

Our best pulseless, low flow pump 

The new 65DM is an excellent pump for high pressures or very low flow rates.

 Documents

  
  
Pumps Overview BrochureBrochure
DoC 100DM DX 65DMCertification
65DM High Pressure Syringe Pump DatasheetDatasheet
Flat Panel Controller for D-Series Tech BulletinLegacy Document
D-Series and HL-Series Syringe Pump Controller Versions Tech BulletinTechnical Bulletin
D-Series Quad Dual Pump Systems for Continuous Flow and Independent Operation Tech BulletinTechnical Bulletin
Wash Glands for D-Series Tech BulletinTechnical Bulletin
D-Series Syringe Pumps User ManualUser Manual

 Support

When you purchase instruments from Teledyne ISCO, you not only receive innovative, high quality products, you also receive excellent customer service and product support. Your initial purchase is only the beginning of Teledyne ISCO's ongoing commitment to their customers.

 Specifications

​​​​​​65DM Syringe Pump

​Capacity ​68 mL
​Flow Range
​0.00001 mL/min to 30 mL/min
​Flow Accuracy
​± 0.3% of setpoint
​Displacement Resolution
​2.55 nL/step
​Pressure Range
10 to 10,000 psi (​0.7 to 689 bar)
​Standard Pressure Accuracy
​0.5% Full Scale
​Optional Pressure Accuracy
​0.1% Full Scale
​Wetted Materials
​Nitronic 50, PTFE, Hastelloy C-276
​Plumbing Ports
​1/8" Valco
​Operating Temperature
​5 to 40 °C Ambient
​Power Requirements
​​100 VAC, 117 VAC, 234 VAC, 50/60 Hz
​Dimenions (H x W x D)
​​40.6 x 10.7 x 18.4 inch (103 x 27 x 47 cm)
​Weight ​​Pump - 73.2 lb (33.2 kg)
Controller - 6.lb​ (3.0 kg)

​For a full list of product specifications, see the datasheet.

 Overview

Standard Features

  • 65DM pump has 1/8" Valco fittings for secure high-pressure connections.
  • Rugged single-ratio drive train has auto-lubricating gears to assure long life and low maintenance.
  • Each ISCO D-Series syringe pump is bench tested at the factory.
  • Exclusive "Smart Key" controller. All ISCO D-series pumps use the same controller that can operate any four pump modules, either independently or together. Operating modes include:
    • Single pump independent constant flow or pressure
    • Single pump flow - or pressure - ramp programming
    • Single pump dispensing
    • Dual pump continuous constant flow or pressure
    • Dual pump concentration gradients
    • Four-pump configured system 
  • RS-232/485 serial interface for computer control or monitoring of operating parameters.
  • Redundant safety is designed in. All D-Series pumps have mechanical and electrical fail-safes, in addition to the factory default or user-set limits.
  • Corrosion resistance. Nitronic 50 - the standard material for cylinders, pistons, and caps - is an austenitic stainless steel with outstanding strength and corrosion resistance.
  • Standard seals are heavy-duty, graphite-impregnated Teflon, providing very long life under harsh operating conditions.

Applications

  • High-pressure experiments requiring precision control
  • Rock core analyses for hydrocarbon recovery studies in deep-well reservoirs
  • Chemical/reactant feed in chemical process development, catalyst evaluation, plastic formation

Options and Accessories

  • Hastelloy construction
  • Temperature control jacket (cylinder cooling for filling with liquefied gas; thermal stabilization for ultra-low flow rates)
  • High-precision pressure transducers (0.1% linear accuracy)
  • Drivers for LabVIEW graphical programming software from National Instruments
  • 4-20 mA input for flow rate and pressure control.
  • Extension cable for connecting controller up to 15 meters (50 feet) from the pump.