New Era NE-4002X Programmable 2 Channel Microfluidics Syringe Pump

Sample syringe configurations, can hold any size syringes below 60 mL. Maximum syringe size: 140 mL, partially filled to about 120 mL

Features:

Same description and all the features of the NE-1002X plus...
Holds 2 syringes up to 60 mL. 140 mL partially filled.
Advance Per Step: 4.185267857 Nanometers
See below for example flow rates.
Dispensing accuracy of +/- 0.5% and reproducibility of +/- 0.2%
The smoothest microfluidic syringe pump on the market
Advance Per Step: 4.252232 Nanometers
Holds 1 syringe up to 60 mL (140 mL partially filled)
Infusion rates from 0.008 nL/hr (0.5 µL syringe) to 2545 µL/min (140 mL syringe)
Available in 2 channel version (Model NE-4002X)
Easy-to-use keypad interface
One-click program upload from "Pumping Program Generator" spreadsheet
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
Dispensing accuracy of +/- 0.5% and reproducibility of +/- 0.2%
Includes all the advanced functions and programming features of the 1000 Series
Includes the X Upgrade Smooth Linear/Gradient increasing and decreasing pumping feature
Disposable, Glass, Stainless Steel Syringes and Plumbing Supplies are sold separately
Fully programmable; automation capable
Operates stand-alone or from a computer. Cables sold separately.
Infusion and withdrawal
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

Example Flow Rates: NE-4002X

Syringe Size	Maximum Rate	Minimum Rate
0.5 µL	18.40 nL/min	0.007 nL/hr
1 µL	36.98 nL/min	0.014 nL/hr
2 µL	73.63 nL/min	0.028 nL/hr
5 µL	184.4 nL/min	0.070 nL/hr
10 mL	438.6 µL/min	164.4 nL/hr
20 mL	697.5 µL/min	261.4 nL/hr
30 mL	909.9 µL/min	340.9 nL/hr
60 mL	1479 µL/min	554.3 nL/hr

Special Application: Continuous Infusion (Push-Pull) and Dual Syringe Pump

Using 2 NE-8000 pumps attached with a cable, one pump will infuse while the other pump refills or have simultaneous infusion.

Firmware and Program Memory Upgrade Options:

Price: add $230 USD to any NE-8000 model

Model: FW-1-X2

Extra Features: increases the number of programmable phases from 41 to 340 and increases the max RS-232 baud rate to 38,400

Pump Programming:

One-click program upload from "Pumping Program Generator" spreadsheet
Up to 340 programmable phases
Enter programs from the keypad or from a computer.
Download or upload pumping programs from or to a computer. Store dispensing programs in a file on your computer, then upload them to one or more pumps. Specify in the file to send a different pumping program to each pump in the pump network.
Pre-program dispense volumes. Each volume can be different.
Automatically change pumping rates or pumping direction.
Ramp up or down the pumping rate.
Set timed delays between dispenses.
Automatically pause the program and wait for the user to continue the dispense.
Synchronize dispenses with other equipment or pumps to change pumping rates in reaction to a sensor or signals from other pumps.
Send logic signals to other equipment. Change pumping rates in reaction to a sensor.
Program the audible alarm to beep at any time to alert the operator.

Bi-Directional RS-232 Interface

Network up to 100 pumps from a single communications port on a computer. Baud rates up to 19200.
Free terminal emulator program allows communications with syringe pump.
Directly control one or more pumps from a computer, including setting the pumping rate, direction and volume. Set the operational and setup configurations. Also the TTL interface can be queried and the programmable output set.
Using a computer, each pump in the pump network can be individually controlled and monitored. Or, the computer can download a new pumping program to each pump which would automatically reconfigure the dispensing system for a new job.
Downloading control programs to the pump would unload computer overhead to the pump. computer resources could then be used elsewhere while the pumps operate independently.
2 modes of communications: Basic and Safe
Basic: Basic master-slave interface. Easy to implement. Can communicate from any terminal emulator.
Safe: A reliable interface for a real-world environment.
High quality interface which detects communication errors via a 16 bit CCITT CRC.
The pump will automatically transmit an alarm packet when a pump alarm occurs. For instance, if the pump stalls or resets, a message is immediately sent to the computer.
A configurable communications time-out will stop the pump and alarm if the communications link is broken.
Packet inter-character time-out to recover packet synchronization after communication glitches.
Software Developer friendly communications protocol.
Consistent and well defined communications packets.
Constant start and end characters.
Packets structured to be easily parsed

TTL Logic Contol Interface

Control the pump from a foot switch or timer.
Output signals can be used to switch a valve from an output to an input reservoir.
Keypad Lockout: Prevent unauthorized or accidental changes to the settings by requiring a "Lockout Disable" key to be inserted to change settings.
Pumping direction control
Programmable output signal
Programmable responses to input signals
Configurable start and stop trigger:
Start or stop the pump on each contact closure to ground. For example, a foot switch.
Start the pump on closure to ground and stop the pump on opening the connection. For example a timer relay that starts the pump whenever closed and stops the pump whenever open.
Only start the pump on each contact closure to ground. For example, a laboratory animal trained to press a lever can receive a drug dosage from the pump and the pump will not stop or deliver another dosage until it is permitted by the pumping program entered by the user
Configurable trigger input:
Edge trigger: Starts or stops the pump, such as from a foot switch
Level trigger: Start or stops the pump, such as from a timer or relay control
Start only trigger: Edge trigger will only start the pump, such as from a lab animal trained to press a lever to receive a dosage.

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