The dispenser is suitable for a variety of different media (aqueous, organic, aggressive, highly viscous, gaseous). The wetted parts are made of borosilicate glass, PTFE and PCTFE in the standard version.
The module can be controlled manually via a touch display, computer-aided via RS232 or using a PLC via the I/O interface.
Operating principle
The active valve switches to the input port. The syringe (self-priming) will be completely filled via the LOAD command. With the 5 STEP functions, different doses with variable dosing parameters can be carried out several times in succession.
By changing the dosing parameters, the flow and dosing characteristics of the respective medium can be modified for optimal dosing.
Dosing parameters:
Volume
Dosing flow rate (TopFlow)
Start speed (StartFlow)
Acceleration at the start of dosing (Slope Up)
Deceleration at the end of dosing (Slope Down)
End speed (EndFlow)
d.Drive DISPENSE application
Exact dosing from µl to ml
Operation
Touchdisplay
All functions of the dispenser can be controlled via touch panel on the front. It enables simple, intuitive and direct operation of the dosing unit. Relevant parameters can be easily configured and monitored.
Windows Software
The optional Windows software enables basically the same operation as the touch display. Additional functions: units for flow rate, dosing volume and dosing time.
RS232 Protocol
The RS232 command protocol is also available for technically experienced users. The pump and the individual dosing modules to be controlled without special software.
I/O Interface
It is possible to control the unit via a process control system using the I/O port.
Application examples & special solutions for d.Drive DISPENSE
The dispenser is suitable for a wide range of different media (aqueous, organic, aggressive, highly viscous, gaseous), the wetted parts are made of borosilicate glass, PTFE, PCTFE and PEEK in the standard version.
DURATEC is a supplier and manufacturer of products and services for the fields of instrumental analysis, chemical analysis technology and technical, industrial or scientific processes or applications.