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Home Standard Infuse/Withdraw PHD 4400 Hpsi Programmable Syringe Pumps


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Standard Infuse/Withdraw PHD 4400 Hpsi Programmable Syringe Pumps

The Harvard PHD 4400 Hpsi is a single syringe version of our precision PHD syringe pump series with a higher pressure motor. It provides 200 pounds of linear pumping force for high pressure applications. It can hold syringes from 0.5 microliters to 140 milliliters provide a wide flow rate range from 0.0001 l/hour up to 220.82 ml/minute. It is programmable from the keypad providing exceptional versatility in a single pump. It is also available in a remote version where the control box and pumping mechanism are separated by a 9.1 meter (30 foot) cable.
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Item# Description
702200 PHD 4400 Hpsi Programmable Syringe Pump

For local pricing, contact your nearest distributor.



Full Description Back to Top

• Delivers >200 lbs (91 kg) linear
pumping force across a wide flow rate range
• Accurate and smooth flow
• Ideally suited for stainless steel syringes
• Easy-to-use interface
• Control from your PC via serial
interface
• 2 year warranty

The PHD 4400 Hpsi Programmable Syringe Pump is a single syringe infuse-withdraw pump equipped with all the functions of the PHD 22/2000 Programmable Model, but with a high-power stepper motor to provide up to 200 lbs. of linear force.

Pressure and Speed
The PHD 4400 Hpsi can deliver up to 220.82 ml/min with a single 140 ml syringe. Maximum pressure is dependent on syringe size. For stainless steel syringes.

Flexibility and Easy Programmability
• Two standard infusion modes (continuous or volume dispense)
• Internal programmable pump control in all models
• In Program Mode, complex infuse and withdraw applications can be easily created, stored in the pumps nonvolatile memory and recalled for later use.
• Autofill Mode provides continuous delivery when the pump is used in conjunction with either a standard or high pressure valve box and a fluid reservoir.

Ease of Use
Setting the pump is quick and easy. Input the diameter of the syringe or use the internal Syringe Lookup Table to automatically input the syringe diameter based on the syringe manufacturer and size. Select a mode (continuous delivery or volume dispense) and a rate and you are ready to go.

Features
Universal Input Power Supply: No need to change AC line switches, fuses, or wires.
Nonvolatile Memory: Stores all operational data and program sequences.
Stall Detection: An optical detector verifies motor movement. Stalls due to jamming or excessive back pressure are reported.
Visual/Audible Alarms
Power-Up Options: Powers-up in Standby or Running Mode after power interruption.
RS-232 Connections: Allows daisy-chaining of multiple pumps for remote control. Also allows for scale and printer connections.
TTL Connections: Allows for synchronizing pump with external devices, controlling an external valve, changing direction of travel, etc.

Modes of Operation
Pump Runs continuously in the infuse or refill directions until stopped.
Volume Runs until specified volume has been pumped or refilled.
Program Pump operates according to specified sequence of instructions. (Note: All modes interact with Autofill feature.)


Specifications Back to Top

Specifications702200
TypeMicroprocessor single syringe, infuse/withdraw, programmable from keypad
Pump ConfigurationStandard
Pump FunctionInfuse/Withdraw, programmable
Flow Rate Minimum0.0001 l/hr
Flow Rate Maximum220.82 ml/min
# of Syringes1
Syringe Rack TypeStandard Rack
Syringe Size Minimum0.5 l
Syringe Size Maximum140 ml
Average Linear Force200 lbs (fluid pressure > 1,800 psi with an 8 ml stainless steel syringe
PressureHigh
Communications Level3
CommunicationsRS-232, TTL, programmable
Accuracy0.35 %
Reproducibility0.05 %
Non Volatile MemoryStorage of all settings
RS-232RJ11-4 Connector
TTL9-pin connector D-sub.
Motor1/2 to 1/32 microstepping, microprocessor controlled, 1.8 step angle motor
Motor Stepper 1 Revolution of Lead Screw800 at 1/2 stepping to 12,800 at 1/32 stepping
Step Rate Minimum27.3 sec/step
Step Rate Maximum416.7 sec/step
Step Resolution0.082 m/step
Pusher Travel Rate Minimum0.18 m/min
Pusher Travel Rate Maximum190.676 mm/min
DisplayFluorescent, 2-line, 40 character
Input Power0.75 A, 75 W
Voltage Range100 to 240 VAC, 50/60 Hz
Height Metric17 cm
Height English6.7 in
Width Metric23 cm
Width English9 in
Depth Metric29 cm
Depth English11.4 in
Net Weight Metric6.4 kg
Net Weight English14 lb

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Journal Articles Back to Top

Displaying 1 to 10 of 25results for Standard Infuse/Withdraw PHD 4400 Hpsi Programmable Syringe Pumps   Page 1  2  3 

Score

Document

Description

100% Login to view PP96 Intrarenal Dopamine Production and Distribution in the Rat.pdf
[399 KB]
Calibrated Syringe Pump use in finding Anticonvulsant Properties of Ganazolone
47% Login to view PP116 Analysis of Biomolecular Interactions Using a Miniaturized Surface Plasmon Resonance Sensor.pdf
[93 KB]
PHD 2000 Programmable Syringe Pump used in Analysis of Biomolecular Interactions Using a Miniaturized Surface Plasmon Resonance Sensor
42% Login to view PP45 Precision Alignment Packaging for Microsystems with Multiple Fluid Connections.pdf
[301 KB]
Union of capillary high-performance liquid chromatography
42% Login to view PP103 Polynuclear Complexes of Copper I and the 2-3-5-Pyrazolyl-6-methylpyridine Ligand.pdf
[253 KB]
Defining Extracellular Integrin Chain Sites That Affect Cell Adhesion and Adhesion Strengthening without Altering Soluble Ligand Binding
42% Login to view PP06 Molecular Clocks.pdf
[108 KB]
PHD 22/2000 Syringe Pump used in finding Molecular Clocks
33% Login to view PP116 phd 2.pdf
[90 KB]
PHD 2000 Programmable Syringe Pump used in Analysis of Biomolecular Interactions Using a Miniaturized Surface Plasmon Resonance Sensor
31% Login to view PP117 phd 22 2000.pdf
[1.4 MB]
PHD 22_2000_forpdf.qxd
23% Login to view PP100 Nonstriatal Dopamine D1 Receptors Regulate Striatal Acetylcholine Release In Vivo.pdf
[215 KB]
Double Syringe Pump use in finding Effects of hyperglycemia
23% Login to view PP99 Microcirculation in Intestinal Villi.pdf
[211 KB]
Syringe Pump use in finding Microcirculation in Intestinal Villi
22% Login to view PP48 Episodic Coronary Artery Vasospasm and Hypertension Develop in the Absence of Sur2 Katp Channels.pdf
[673 KB]
Episodic coronary artery vasospasm and hypertension develop in the absence of Sur2 Katp channels
   

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Manuals Back to Top

Displaying 1 to 2 of 2results for Standard Infuse/Withdraw PHD 4400 Hpsi Programmable Syringe Pumps  

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Document

Description

100% Login to view 703005 PHD ULTRA Manual.pdf
[2.4 MB]
PHD Ultra Syringe Pumps Manual - Standard/Remote/Programmable
100% Login to view 703005 PHD ULTRA Quickstart.pdf
[173 KB]
PHD Ultra Syringe Pumps Quickstart Guide - Standard/Remote/Programmable
   

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