High Precision Syringe Pump Overview
The neMESYS syringe pump by cetoni GmbH is designed for high precision and pulsation-free dosing of fluid streams, capable of handling volumes down to nanolitres. The system utilizes a PID controlled servo drive to ensure smooth piston movement, eliminating stick-slip effects and ensuring high precision.

Modular and Extensible Design
The system is modular, allowing for the assembly of multiple syringe pumps via a click system or bus cable, creating a multi-channel dosing system. This design supports the generation of various fluid streams with high precision and can be expanded as requirements grow.

Key Benefits

• Pulsation-free, high-precision dosage in nanolitres per second.
• Continuous flow capability.
• Excellent reproducibility of test results.
• Universal syringe holder for syringes with outer diameters from 6 to 30 mm.
• Quick release syringe holder for easy exchange.
• 3/2-way valve for automatic refill.
• Withdrawal and infuse modes.
• Modular and configurable system.
• Comprehensive software package.

Software and Integration
The neMESYS system includes comprehensive software support, facilitating integration into custom applications. It supports Windows 32-Bit DLLs, LabVIEW, RS232, and low-level IEC-1131 libraries, and implements the CANopen device profile DS402.

Interfaces

• USB (1.1 and 2.0)
• CAN (up to 1 Mbit/s)
• RS232 (up to 115200 bit/s)

Windows Software neMESYS UserInterface
The software provides solutions for precise volume dosing, manual and interactive flow control, and the creation of complex flow profiles. It supports automatic detection of dosing units, generation of continuous flows, and synchronous control of all units. It is compatible with Windows XP, 2000, and Vista, and allows for the import of flow profiles from Excel or text files.