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LCD Touch Screen Controlled Infusion Syringe Pump with (0-45 ml/min) & Optional Heatable Syringe - EQ-500SP

Sale Price: Starting at USD$1,898.00
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EQ-500SP(-H) is a single channel Syringe pump with large LCD control. It is designed for precise liquid injection for various coating applications such as ultrasonic spray coating, spinning coating and so on. Heatable syringe and temperature controller is available at additional cost, please select from the optional bar, which allows researcher to make new polymer coating at a certain temperature liquid



EQ-500SP Syringe Pump w/o Temperature Control

EQ-500SP-H Syringe Pump w. Temperature Control


One 20 mL glass syringe is included for immediate use (please click pic for details)

One 20mL glass syringe with flexible polyimide heater wrap is included for immediate use (please click pic & video below for details)

Heatable Syringe & Temp. Control

Heatable syringe & temperature control system is not included. Polyimide heater and temperature control up to 100°C via precision temperature controller with 30 programmable segment 

Input Power Requirement

110- 220 V AC  110 - 220 V AC


  • Easy to use 4.25" LCD touch screen (no computer interface)
  • Holds syringes from 0.4 mm up to 30 mm in diameter
  • Remembers previous settings on power up
  • Pumping rate: 0.1 -- 45 mm/min
  • Travel range: 0.001 --120 mm
  • Micro speed adjustment: 0.01 -- 8 mm/min
  • High voltage resistance up to 12 kV
  • Precise reproducible flow rates
  • Infuses Only. Does not withdraw the syringe
           -- Auto mode        -- Manual mode


  • 20ml Glass syringe
  • OD: 24mm
  • ID: 20mm
  • Total Length with booster: 145mm
Dimensions 345 mm L x 335 mm W x 190 mm H
Warranty One Year limited warranty with lifetime support
Net weight 15 Kg (33Lb)

Operation instructions

  • MET Certification (UL 1450) is available upon request at extra cost, please contact our sales representatives for quote.
Applications notes
  • Pre-metered Horizontal-Dipping Process
Such syringe pump can precisely control the volume of the solution per unit coating area been fed into the gap between the cylindrical barrier and the glass substrate.
  • Doctor-Blade (or Wire-Bar) Coating:  Such Syringe Pump can be used for adding a solvent at various concentrations. By using multiple syringe pumps, you can add an ingredient in a certain weight ratio to a mixed solution. Similar to the Horizontal-dipping Process, the blended organic solution is introduced into the space between the barrier and the substrate by such pumps' capillary action. The Doctor-Blade is transported horizontally at a given constant velocity, a thin solution layer is then spread and formed evenly on the substrate.
  • Dip Coating:   Wet solution coating such as dip coating has been the most popular method for solution-processed devices.
DIY an Ultrasonic Spray and Electrospinning device

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1. Prices listed online are valid for US market and whom pay by credit card only. There will be extra charges for shipping & handling. Price various from country to country.
2. We may add extra charges for paper order and net30 terms due to extra labor cost.
3. The prices listed are subject to change without notice.