50 ml Syringe with integrated Magnetic Stirrer
Pulsation-free Dosing of aqueous and viscous Mixtures without Sedimentation
In some applications it is necessary to ensure the gentle mixing of substances or to keep the concentration of mixed substances nearly constant over a certain amount of time during dosing and to prevent sedimentation.
The neMIX 50 syringe stirrer is the perfect solution for both requirements. Its combination of stirring and linear motion ensures optimum mixing of suspensions during the entire dosing process.
Your Benefits at a Glance
- Pulsation-free dosing of aqueous and viscous mixtures
- Gentle, stress-free stirring of cell suspensions
- Wetted parts are autoclavable
- Large syringe volume of 50 ml
- Adjustable stirring speed (rotation)
- Adjustable speed for linear movement of the stirring ring
How it works
For this syringe stirrer we have integrated a conventional magnetic stirrer into an ordinary 50 ml syringe. A rotating permanent magnet in the stirrer ring of the stirring module causes the stirrer located inside the syringe to move in a circular motion. In addition, the stirrer ring can move in linear direction, covering the entire range of the piston. The stirrer on the inside follows this linear movement, while rotating at the same time.
These two movements of the stirrer – rotation and linear movement – guarantee an excellent mixing of suspensions inside the syringe, across the entire stroke of the piston.
The uniform, PID-controlled advancing motion of the neMESYS syringe pump module ensures pulsation-free dosing of this suspension.
Glass or plastic - the choice is yours
The neMIX50 syringe stirrer can be equipped with either a 50 ml B. Braun Perfusor syringe (plastic) or a high-quality 50 ml precision glass syringe. Depending on the type of syringe, we deliver the syringe stirrer with the appropriate syringe holder + piston clamp. If you want to use both syringe types, simply order the second syringe holder as an accessory.
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neMESYS Plugin for QmixElements Software
Pump Software that is Fun to Use
The neMESYS plugin incorporates all neMESYS syringe pumps into the QmixElements software suite. This plugin provides you with powerful pump features, which you won’t find anywhere else. The clearly laid-out, attractive user interface gives you a good overview of all important parameters, such as syringe filling level, configured syringes, dosing direction, current flow rate, current valve position or the current pressure.
Simple, Intuitive and Powerful
- Graphical display of syringe size, filling levels and valve position
- SI units for volumes and flow rates are freely selectable (ml, nl, ml/s ...)
- The syringe wizard guides you through the configuration of new syringes
- Real-time display of current values, such as flow rate, syringe filling level or dosed volume
- Coloration of the syringe depending on the movement direction (orange = filling, blue = dispensing, gray = stopped)
Graphical Pressure Display
For more Safety and a better Overview
The pressure display for neMESYS syringe pumps lets you keep an eye on the pressure of integrated pressure sensors at all times. The display elements visualize the current value of the pressure sensor in the form of a digit as well as a bar diagram. The display also uses different colors – green (low pressure, yellow (medium pressure) and red (high pressure) – to give you a good idea of a module’s pressure range, so you can detect critical conditions and react quickly.
Easy Syringe Configuration
Selecting existing Syringes or Creating your Own
You can choose from a broad selection of existing syringes or use the syringe wizard to quickly configure your own. Simply select the inside diameter, the piston stroke and the syringe material for a new syringe and you are done. The software will then show you your syringe with the selected material and the thickness and length you selected.
neMESYS Pressure and Analog I/O Safety Monitoring
For more Safety through automatic Alarm Reaction
The analog I/O monitoring feature lets you use any analog inputs or pressure sensors as safety switches for neMESYS syringe pumps. In dangerous situations, such as exceeding a certain maximum pressure or temperature, you can stop neMESYS pumps automatically, shut them off or simply release an alert message. The inputs (pressure, temperature…) as well as the alarm response (stopping the pump, pump shut-down, warning…) can be freely selected by the user.
Graphical Programming of complex Processes
neMESYS pumps are fully supported by the QmixElements script system, letting you program your own complex dosing processes in a very short time through a graphical interface using drag&drop. With powerful script functions you can very quickly implement requirements, such as time-controlled dosing with multiple pumps or the creation of flow gradients over a certain time period. In combination with other Qmix or neMESYS devices, this lets you set up complex processes and tests in your laboratory.
Laboratory automation platform
The QmixElements software is a comprehensive, plugin-based, modular software solution for the control of all cetoni devices via a common graphical user interface. The software consists of a core that provides the basic features and services, such as the application window, the event log or the tool bar.
Qmix SDK Pump Library
Windows 32-bit / 64-bit DLLs
The Qmix SDK pump library is part of the Qmix SDK and your library for integrating neMESYS syringe pumps and peRISYS tube pumps into your own applications and devices. All functions are supplied through a Windows DLL (32-bit/64-bit), enabling simple and inexpensive integration into all Windows 32-bit and 64-bit development environments supporting the use of DLLs, such as:
- Qt Framework + QtCreator
- Microsoft Visual C and Microsoft Visual Studio .NET
- Microsoft Visual Basic
- Agilent VEE
- Embarcadero RAD Studio with C++ Builder
Qmix SDK LabVIEW Kit
Full LabVIEW Integration
LabVIEW lets you integrate all cetoni pumps into your LabVIEW applications, quickly and inexpensively. You will have a selection of approx. 40 virtual instruments (VIs) for the control of all pump functions.
- Approx. 40 VIs for all pump functions
- Clearly laid out grouping and color coding of VIs according to their function
- LabVIEW-conformant troubleshooting
- Sample VIs for quicker introduction
- Supports 32 and 64 bit LabVIEW versions
With the Qmix SDK you can…
And much more
- Dosing of volumes (pick up and dispense)
- Selecting Si-units (ml, ul, nl...)
- Creating flow rates
- Creating time-controlled dosing processes
- Requesting current parameters (filling level, flow rate, dosed volume)
Qmix Software Development Kit (SDK)
For integration of cetoni devices into custom applications
The Qmix SDK is a powerful software package that allows developers to integrate their Qmix system and its various modules into their applications. Central to the Qmix SDK are device-specific libraries that provide the programming interface (APIs) for each Qmix module (neMESYS pumps, rotAXYS and neMAXYS positioning systems, Qmix IO, etc.).