CMA 4004 Syringe Pump: the benchmark in microdialysis
The CMA 4004 is a revolutionary syringe pump developed by CMA Microdialysis AB to meet the specific needs of laboratories specialising in microdialysis. Designed to offer extremely precise flow control, it is compatible with a wide range of syringes from 0.5 µl to 10 ml, making it ideal for both microinjections and standard perfusions. One of the major advantages of the CMA 4004 is its ability to operate completely autonomously, without the need for a computer connection. All functions can be configured directly from its intuitive and responsive 4.3-inch colour touchscreen interface.
This device also stands out for its exceptional flow rate range, from 0.54 picolitres per minute to 11.70 millilitres per minute, covering a very wide spectrum of applications, from the most delicate manipulations to high-flow infusions. Accuracy (±0.35%) and reproducibility (±0.05%) are ensured by a high-quality stepper motor, controlled by a microprocessor with micro-steps (1/16th), guaranteeing smooth and regular piston movement.
The pump can operate in horizontal or vertical mode, allowing optimal adaptation to the layout of the experimental setup. It can also reverse the flow direction for protocols requiring fluid withdrawal. Thanks to its RS-485, USB and TTL digital I/O connectors, the CMA 4004 can be networked with other pumps or controlled remotely as required. Users can program complex methods, share them by email, import them from other stations or update the software remotely.
Its compact design (22.6 x 17.78 x 15 cm) and light weight (2.1 kg) allow easy integration into any type of laboratory.
The CMA 4004 is a high-end solution that combines reliability, flexibility and ease of use, ideal for researchers wishing to automate or secure their microdialysis, perfusion or biological fluid extraction procedures with extreme precision.
