1 4

About DC50 Benchtop Digital Liquid Dispensing Controller

Also available to buy online at  Available at Intertronics.shop

Designed with simplicity in mind, the Fisnar DC50 Benchtop Digital Liquid Dispensing Controller is an easy-to-operate benchtop digital liquid dispenser which can bring significant productivity improvements to your process.

Containing an in-built memory slot and using a bright, 4-digit display, a dispensing cycle can be easily programmed into the DC50, enabling a repeatable process with minimal set-up.

The DC50 uses two distinct dispensing modes which include a manual-mode, enabling a dispense operation controlled by a foot pedal, and a timed-mode which will dispense for a preset time.

Complete with an adjustable suck-back feature, the DC50 can prevent post dispense dripping of low-viscosity fluids as well as the potential for oozing from higher-viscosity creams and pastes, reducing mess and saving material.

We recommend QuantX syringe barrels and dispensing tips for use with the DC50. A broad range is available to meet the requirements of your dispensed material and application. We offer dispensing component starter kits to get you off and running quickly.

Features & Benefits

  • User-friendly programming enables a dispense cycle to be created and automatically displayed and stored within minutes
  • The low-cost controller is extremely easy to set up and is sold complete with a foot pedal and syringe stand
  • Two modes of operation: manual or timed
  • Digital timer display and an easy to read analogue pressure gauge, to ensure precise and repeatable shot sizes
  • Able to dispense both low and high viscosity fluids thanks to its adjustable 0-100psi pressure regulator
  • Manufactured with a durable aluminium housing and industry standard pneumatic system components
  • Suck-back feature prevents dripping
  • User-friendly touch-sensitive controls


DC50 Digital Dispensing Controller Barrel Adaptor

The Fisnar DC50 is designed to dispense a wide range of liquids and pastes such as:

  • Cyanoacrylate adhesives
  • Solvents
  • Lacquers
  • Adhesives
  • Oils
  • Greases
  • Inks
  • Sealants
  • Coatings
  • Temporary masking
  • Solder pastes and brazing pastes
  • Flux
  • Conformal coatings

In a variety of industries including automotive, semiconductor, loudspeakers, PCB assembly, medical devices, jewellery, sensor manufacturing, connectors, flat panel displays, SMT, general automation, and more.


Operation modes Manual and timed
Dispense time 0.008 – 9999 seconds
Cycle rate Up to 600 cycles/min
Air input 100 psi (7 bar) max
Air output 1 – 100 psi (0.07 – 7 bar)
Input AC to power supply 100 – 240 VAC, 50/60 Hz
Output DC from power supply 24 VDC
Operating temperature 10 – 40 °C
Weight 0.97 kg
Relative humidity 20 – 90% (no condensation)
Dimensions (WxDxH) 192 x 128 x 76 mm
Standards CE approved, RoHS compliant

The DC50 digital liquid dispenser requires clean, dry compressed air for operation. It is recommended that factory air be supplied to the dispenser through a 5-micron filter/regulator. If no factory air is available, we are able to supply a range of low cost, very quiet compressors which are suitable.

Other Information

DC50 6mm Air Outlet

As standard, the DC50 dispensing controller releases regulated, compressed air through its built-in male push connector fitting. 6mm (1/4”) tubing can be easily hooked-up to the controller, with no additional components required.

DC50 4mm Air Outlet Adapter

Should your process require the use of 4mm (1/8″) tubing, a push connector reducer is supplied with the DC50 to accommodate this.

Introduction to Time/Pressure Dispensing
Download a presentation which describes the theory and practicalities of time/pressure dispensing.

All Downloads

Filename Size Download
Fisnar DC50 Digital Dispenser Product Data Sheet 0.53MB Download
An Introduction to Time/Pressure Dispensing 0.56MB Download

Ordering Information

Part number Description
Click here to buy on intertronics.shop
DC50 digital liquid dispenser
FIS5601911 Universal power adaptor (included)
FIS5601888 Foot pedal (included)
FIS561851 Hose assembly – compressed air input (included)
FIS560751LF FSX Syringe stand (included)
FIS5779K712 Push connect fitting – adapts 5/32″ OD tubing to 1/4″ stem (included)
Recommended additional items
Click here to buy on intertronics.shop
Dispensing component kit – includes small (3, 5, 10cc) syringe barrels and accessories, and an extensive selection of dispensing tips
Click here to buy on intertronics.shop
Dispensing consumables starter kit – includes all standard syringe barrels (3, 5, 10, 30, 55cc) and accessories, plus a selection of dispensing needles
Click here to buy on intertronics.shop
Dispensing needle sample kit – contains a variety of dispensing needles

dc50 dispenser included accessoriesDC50 digital liquid dspenser includes these accessories


Let’s start by talking about your application

orange_phone01865 842842 orange_email  orders@intertronics.co.uk

  • If you’re in the UK, knowing your postcode would help us get in touch even more quickly. If you’re outside the UK, please indicate your country.

    Any information that you submit using this form will be processed according to our privacy policy.

  • This field is for validation purposes and should be left unchanged.

  • Last updated: January 2024
  • Version: 2.2

Statements, technical information and recommendations contained herein are based on tests we believe to be reliable but they are not to be construed in any manner as warrantees expressed or implied. The user shall determine the suitability of the product for his intended use and the user assumes all risk and liability whatsoever in connection therewith.