Technodigm offers Fluid Dispensing Systems and Controllers for virtually any dispensing applications. Our wide range of dispensing equipment will help you to dispense virtually any assembly fluid – glue, thin solvents or thick silicones and brazing paste. Our dispensing system apply the fluid quickly, precisely and also minimize waste as well as hand fatigue.

1. Dispensing Systems
Liquid Dispenser AD2000
The AD2000 is a versatile automatic liquid dispenser which is perfectly suited for dispensing a wide variety of materials.
From minute dots of grease to larger volumes of potting materials and silicones, the AD2000 is able to accurately
dispense the desired amount of material. The fine “suck-back” adjuster allows precise and effective control of
dripping when dispensing low viscosity materials. The optional stainless steel one-touch, push-in connector allows easy
attachment of the barrel adaptor with minimal wear and tear.
Features
• Can be used with a wide range of materials
• Fine suck-back adjuster
• Foot pedal or robot-controlled dispensing
Specifications
Selectable Time Range 0.005 – 30sec
Best Achievable Cycle Time 0.1 sec/cycle
Supply Air Pressure 5 – 7 Bar, 70-100 PSI
Output Air Pressure 0.1 – 7 Bar, 1.5-100 PSI
Vacuum Pressure 0.1 – 1 Bar, 1.5-100 PSI
Power 220 VAC
Size 250 X 163 X 68mm
Weight 2.8kg
Digital Dispenser DD2500
With a digital display for time and pressure, DD2500 Digital Dispenser offers users digital time and pressure control for a
more accurate dispensing output. DD2500 also allows users to save and recall up to 10 different programs.
Features
• Digital display of dispensing time
• Digital display of precise pressure control
• Bright LCD
• 10 Memory Locations to automatically cycle 10 user-
taught programs
• Auto cycling mode allows sequencing of a self-taught
program which includes a preset dispense time and
wait duration between cycles
• Manual mode allows user to control precise timing for
dispensing
• Auto mode allows user to preset timing for dispensing
• Convenient operation via foot pedal or front panel
button
• Adjustable suck-back feature
• Complete with accessory dispensing kits
Specifications
Size 130 X 130 X 140mm
Dispense Time 0.005 – 999.999sec
Operation Modes Manual, Auto, Cycle
Internal Memory 10 Memory Locations
Power 110/220VAC
Air Input 5 – 7 Bar, 70~100 PSI
Air Output 0.1 – 7 Bar, 1~100 PSI
Weight 1.8kg
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2. Precision Digital Dispenser DD3500
When highly accurate dispensing is required, the DD3500
with its precision digital pressure control system can be used.
Incorporating a high precision air regulator with digital read-outs
for both the feed and vacuum pressure settings, together with
digital time control, allows the DD3500 to be fine-tuned to suit
even the most demanding dispensing application.
Features
• Precision pressure control
• Digital display of Pressure and Vacuum settings
• Various selectable display of Pressure units: MPa/kPa, Specifications
kfg/cm3, bar, psi, mmHg, inHg Control Method Microprocessor controlled
• Allow storage for 10 timer-controlled programs Pneumatic Control Precision
• Easy entry of dispensing parameters through front regulator control
panel keyboard Digital ON/OFF Air control
• Simple call of programmed dispense parameters Constant/Pulse vacuum control
• Selection of constant ON/time-control-pulsing for Display Section LED Program No. and Digital
vacuum control Timer Display
• 2 modes of operations: Manual and Auto Digital pressure output display for
• Timer indication for Manual and Auto mode (00.000 air output and vacuum
to 99.999) Selectable display of unit for
• Allow pedal control or press button control of pressure output
dispensing action Memory Function 10 Programs
• Optional Level Sensor & Buzzer for low material level Input/Output Signal Opto-coupler
sensing Supply Pressure Max 10 Bar
• Enhanced feature: stabilize pressure for air output Power 110/220VAC
Power Consumption 45W
Positive Displacement Pump PDP1000
PDP1030/PDP1010 is designed to be different from other dispensers. It utilized direct drive mechanism to deliver precise
amount of epoxy air free. It can be used on any type of epoxy/adhesive that is package in standard 30 and 10cc
industrial barrel. It is especially useful for volumetric dispensing of short pot life material because no moving parties in
contact with the epoxy/adhesive. This ensures that no material will be dried or cured within the equipment. Therefore
it requires little or no maintenance.
PDP1030/PDP1010 is a truth volumetric dispenser because it dispenses the exact volume of programmed epoxy/
adhesive. It is not influenced by the change in viscosity nor is it influenced by any air pressure change. Built in features
ensure that there will be no dripping or drooling of material after dispensed.
Designed to be mounted on dispensing robots, it comes with an easy use and features packed controller, PDP1000.
The controller allows users to enter the volume to be dispensed in a couple of ways. Controlled by microprocessor, it
allows the saving of up to 9 programs.
Features
• Volumetric Dispensing up to 2 – 5% tolerance (depends on the type
• of material.)
• Microprocessor Control (Micro stepping)
• LCD Display
• Easy Programming
• No dripping or drooling of material after dispensed
Specifications
Dispense Resolution 0.001mm (0.0004/ 0.0001cc on a 30/10cc Syringe)
Dispensing Speed Adjustable from 0.5mm/sec (depending on models)
Low Level Sensing Audio Alarm and Automatic Retract
Material Level Graphical display on LCD
Stored Programs 9
Dispensed Volume Direct setting/Stroke setting
Weight(Valve) 1.45kg
Weight(Controller) 3.2kg
* Will be influenced by material used, syringe type/packaging and volume dispensed.
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3. Peristaltic Pump Dispenser PP1000
The PP1000 Peristaltic Pump Dispenser is perfectly suited to dispense low viscosity materials such as cyanoacrylate glue,
UV adhesives, alkalines, acids, oils and solvents. The system works by applying a controlled positive pressure on the tube
carrying the material. No air pressure is required as the pressure to push out the material is supplied by a turning rotor.
Features
• Air-free dispensing
• Direct dispensing from bottle/container
• Manual or timed dispensing intervals
• 10 step variable pump speed to adjust flow rate
• Reversible pump flow for “vacuum suck-back” &
maintenance
• Consistent dispensed volume
Specifications
Size 190 X 184 X 94mm
Weight 4kg
Power 220VAC
RPM 0-200
Dispensing Range 0-6500 Pulse
Vacuum Range 0-3sec
Shot Size Min 0.0001cc
Viscosity Range Below 10,000 cps
Programmable Digital Dispenser PD4000
Dispensers typically have some difficulty with maintaining a consistence dispensed volume over the entire syringe
of material. Generally the dispensed volume drops as the volume of material decreases in a syringe. How serious
a problem depends on factors like viscosity, dispensed volume, needle sizes etc. PD4000 is designed with feedback
mechanisms that allow it to automatically compensate to rectify the reduction in dispensed volume. It is simple to use
and does not require any special setting or other inputs.
For material that changes viscosity over time, there is a feature that allows user to program pressure changes over
time. Memory functions allow the saving of up to 4 of such program. This function is most suitable for two component
materials.
Features
• Automatic Feedback (for compensation of
dispensing volume).
• Programming of pressures for viscosity changes over
time.
• Micro-Processor control
• Easy to use and no maintenance
• Selection of Bar/PSI for dispensing pressure
• Selection of constant ON/time-control-pulsing for
vacuum control
• Timer indication for Manual and Auto (Timer) Mode
Specifications
Control Method Electro-Pneumatic System
Pneumatic Control Automatic digital air pressure
control
Constant/Pulse vacuum control
Dispensing Pressure Up to 7 Bar/100psi
Dispensing Time 0.01 – 999.99 sec
Display Section LED digital display
Memory Functions 99 Programs plus 4 for pressure/
time programming
Supply Air Pressure > 1 Bar above dispensing pressure
Power 110-220VAC
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