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NE-4000 Double Syringe Pump

New Era NE-4000 Programmable Double Syringe Pump
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  • Fully programmable; automation capable
  • Holds 2 syringes up to 60 cc each, can be different sizes
  • Easy to use keypad interface
  • Space saving chassis: Foot print size of only 5 3/4" x 8 3/4"
    • Won't take up unnecessary space on your laboratory or production bench
  • Operates stand-alone or from a computer
  • Infusion and withdrawal
  • Available in Microfluidics (NE-4002X) and OEM (NE-4500) versions
  • Infusion rates from 1.459 µL/hr (1 cc syringe) to 7635 mL/hr (60 cc syringe)
  • Set a single pumping rate and/or dispensing volume
  • Program up to 41 pumping phases that change pumping rates, set dispensing volumes, insert pauses, control and respond to external signals, sound the buzzer
  • Network, control, and monitor up to 100 pumps with one computer
  • Worldwide power supplies available
  • Motor stall detection
  • Dispensing accuracy of +/-1%
  • Unlimited lifetime technical support
  • Two year warranty
  • Includes all the advanced functions and programming features of the NE-1000 family
  • Disposable, Glass, Stainless Steel Syringes and Plumbing Supplies are sold separately
  • Firmware Upgrades available to enable Linear Pumping and to increase Pumping Program Memory
    • FW-1-X: X upgrade is Linear/Gradient flow rate ramping, and additional advanced programming possibilities
    • FW-1-X2: X2 upgrade includes all features of the X model plus increases the number of programmable phases from 41 to 340, and increases the max RS-232 baud rate to 38,400


Special Application: Continuous Infusion (Push-Pull) and Dual Syringe Pump
Using 2 NE-1000 pumps attached with a cable, one pump will infuse while the other pump refills or have simultaneous infusion

Example Flow Rates (NE-4000)
Syringe Size (cc) Maximum Rate (mL/hr) Minimum Rate (µL/hr)
0.5 µL 91.83 0.001
1 mL 191.2 1.459
3 693.4 5.291
5 1492 11.17
10 2160 16.459
20 3514 2682
30 4619 35.25
60 7635 58.26
Maximum Syringe Size:

Although a maximum of a 60 cc syringe is specified, the pump can hold up to a 140 cc syringe but can only open up to about 120 cc lengthwise.

High Pressure Notes:

The NE-4000 produces about 15 lbs. (7.5 lbs./syringe) of linear force at top speed and about 100 lbs. (50 lbs./syringe) at slow speeds. 10 mL/hr is an example of slow speed. The pressure that can be generated is relative to the syringe size. On a 60 mL syringe, this would roughly produce about 30 psi

Part No. Description Power Supply Price
NE4000US Two Channel Syringe Pump US $975.00
NE4000AS Two Channel Syringe Pump Australian $975.00
NE4000BS Two Channel Syringe Pump British $975.00
NE4000ES Two Channel Syringe Pump European $975.00
DUALNE4000US DUAL Two Channel Syringe Pump US $1960.00
DUALNE4000AS DUAL Two Channel Syringe Pump Australian $1960.00
DUALNE4000BS DUAL Two Channel Syringe Pump British $1960.00
DUALNE4000ES DUAL Two Channel Syringe Pump European $1960.00
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