Remote Infuse/Withdraw PHD 4400 Hpsi Programmable Syringe Pumps

Remote 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 µl/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.

Item# Description U.S. List Price Quantity
70-2201 PHD 4400 Hpsi Programmable Syringe Pump Remote
Login for U.S. Pricing
• 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
• 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.

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.)
# of Syringes1
Average Linear Force200
Cable Length English30
Cable Length Metric9.1
CommunicationsRS-232, TTL, programmable
Communications Level3
Depth English11.4
Depth Metric29
DisplayFluorescent, 2-line, 40 character
Flow Rate Maximum220.82
Flow Rate Minimum0.0001
Height English6.7
Height Metric17
Input Power0.75 A, 75 W
Motor1/2 to 1/32 microstepping, microprocessor controlled, 1.8
Motor Stepper 1 Revolution of Lead Screw800 at 1/2 stepping to 12,800 at 1/32 stepping
Net Weight English14
Net Weight Metric6.4
Non Volatile MemoryStorage of all settings
Pump ConfigurationRemote
Pump FunctionInfuse/Withdraw, programmable
Pusher Travel Rate Maximum190.676
Pusher Travel Rate Minimum0.18
RS-232RJ11-4 Connector
Step Rate Maximum416.7
Step Rate Minimum27.3
Step Resolution0.082
Syringe Rack TypeStandard Rack
Syringe Size Maximum140
Syringe Size Minimum0.5
TTL9-pin connector D-sub.
TypeMicroprocessor single syringe, infuse/withdraw, programmable from keypad
Voltage Range100 to 240 VAC, 50/60 Hz
Width English9
Width Metric23

Maaya Ikeda, Michelle A. Rensel, Barney A. Schlinger & Luke Remage-Healey (2014 ) In Vivo Detection of Fluctuating Brain Steroid Levels in Zebra Finches Cold Spring Harbor Protocols

Andreas Frutiger, Joseph T. Muth, Daniel M. Vogt, Yiǧit Mengüç, Alexandre Campo, Alexander D. Valentine, Conor J. Walsh & Jennifer A. Lewis (2015 ) Capacitive Soft Strain Sensors via Multicore–Shell Fiber Printing Advanced Materials

Jinhong Guo, Chang Ming Li & Yuejun Kang (2014 ) PDMS-film coated on PCB for AC impedance sensing of biological cells Biomedical Microdevices

Thibault Donnet, Catherine Ravanat, Anita Eckly, Eric Maurer, Ghina Alame, Catherine Ziessel, Pierre H. Mangin, Monique Freund, Jean-Pierre Cazenave, Christian Gachet & Francine Rendu (2015 ) Dehydration of blood platelets by zeodration: in vitro characterization and hemostatic properties in vivo Transfusion

Donghua Liao, Anne Lund Krarup, Flemming Holbæk Lundager, Asbjørn Mohr Drewes & Hans Gregersen (2014 ) Quantitative Differences Between Primary and Secondary Peristaltic Contractions of the Esophagus Digestive Diseases and Sciences

Keunhwan Park, Wonjung Kimb & Ho-Young Kim (2014 ) Optimal lamellar arrangement in fish gills PNAS (Proceedings of the National Academy of Sciences)

Wu Liu , Niejun Wang , Xuexia Lin , Yuan Ma & Jin-Ming Lin (2014 ) Interfacing Microsampling Droplets and Mass Spectrometry by Paper Spray Ionization for Online Chemical Monitoring of Cell Culture Analytical Chemistry

Shi-hui Chenm Li-zhen Zheng, Xin-hui Xie, Xin-luan Wanga, Yu-xiao Lai, Shu-kui Chen, Ming Zhang, Yi-xiang Wang, James F. Griffith & Ling Qin (2014 ) Comparative study of poly (lactic-co-glycolic acid)/tricalcium phosphate scaffolds incorporated or coated with osteogenic growth factors for enhancement of bone regeneration Journal of Orthopaedic Translation

Elisabeth Ehler & Suwan N. Jayasinghe (2014 ) Cell electrospinning cardiac patches for tissue engineering the heart Analyst

Mateusz Schabikowski, Justyna Tomaszewska, Dariusz Kata, Thomas Graule1 (2014 ) Rotary jet-spinning of hematite fibers Textile Research Journal

Davor Valinger, Ana Vrsalović Presečki, Želimir Kurtanjek, Martina Pohl, Zvjezdana Findrik Blažević & Đurđa Vasić-Račkib (2014 ) Continuous enzymatic carboligation of benzaldehyde and acetaldehyde in an enzyme ultrafiltration membrane reactor and laminar flow microreactors Journal of Molecular Catalysis B: Enzymatic

Nan Li, Miguel F. Diaz & Pamela L. Wenzel Ph.D. (2014 ) Application of Fluid Mechanical Force to Embryonic Sources of Hemogenic Endothelium and Hematopoietic Stem Cells Stem Cell Renewal and Cell-Cell Communication

Israfil Kucuk & Mohan Edirisinghe (2014 ) Microfluidic preparation of polymer nanospheres Journal of Nanoparticle Research

Michael E. Lacey , Z. Jessica Tan , Andrew G. Webb , Jonathan V. Sweedler (2001 ) Union of capillary high-performance liquid chromatography and microcoil nuclear magnetic resonance spectroscopy applied to the separation and identification of terpenoids Journal of Chromatography

Noah E. Robinson and Arthur B. Robinson (2000 ) Molecular Clocks PNAS (Proceedings of the National Academy of Sciences)

Rebecca J. Whelan, Thorsten Wohland, Lars Neumann, Bo Huang, Brian K. Kobilka and Richard N. Zare (2002 ) Analysis of Biomolecular Interactions Using a Miniaturized Surface Plasmon Resonance Sensor Analytical Chemistry

Hideyuki Ando, Yuki Nishio, Katsuki Ito, Akimasa Nakao, Li Wang, Ying Lan Zhao, Kiyoyuki Kitaichi, Kenzo Takagi and Takaaki Hasegawa (2001 ) Effect of Endotoxin on P-Glycoprotein-Mediated Biliary and Renal Excretion of Rhodamine-123 in Rats Antimicrobal Agents and Chemotherapy

Liu, R.H.; Stremler, M.A.; Sharp, K.V.; Olsen, Michael G. (2000 ) Passive mixing in a three-dimensional serpentine microchannel Journal of Micromechanical Systems

Diekamp, B.; Kalt, T.; Ruhm, A.; Koch, M.; Güntürkün, O. (2000) Impairment in a discrimination reversal task after D1 receptor blockade in the pigeon "prefrontal cortex". American Psychological Association

Hanbin Mao, Tinglu Yang, and Paul S. Cremer (2001 ) A Microfluidic Device with a Linear Temperature Gradient for Parallel and Combinatorial Measurements Journal of the American Chemical Society

702200 PHD 4400 Rev G.pdfPHD 4400 Syringe Pump Series Manual