Special coils - Import export

SMLD 300, THE SMALLEST With a minimum grid width of just 4.5 mm (with a special coil package even only 4 mm), the micro valves SMLD 300 are suitable for the tightest of spaces. Low-viscosity media can be dispensed with small flow rates. This type of valve offers a small internal volume of only 25 µl. VALVE COILS The valve coils are removable and available in different versions. They are optimised for very fast actuation times and minimal size. VALVE INSTALLATION Fastening type cylindrical: Grid width with highest resolution, small size. Suitable to our adapter nozzles. The thread fastening is designed to allow an easy exchange of the micro valves. especially suited when the micro valves should be as easy to exchange as possible. The micro valve can be exchanged quickly and without dismantling the entire valve holder and without disconnecting the electric connections.

Our coil systems are specially designed to generate very large magnetic fields in 1 to 3 dimensions. Every system essentially consists of 2 units: The coil system and the current control system to set the coil currents. The systems can be used for calibration, to compensate external fields, to generate specific magnetic fields, magnetic gradients etc. Our specification scope ranges from: - Frequency ranges: DC to 4 MHz, - Field ranges: from a few microtesla to 200 millitesla - Homogenity ranges: 1%, also over large volumes with small coil sizes - Field stabilities up to a few ppm FS - Size range from a few cm to more than 200 m - Actively compensated for environmental changes or uncompensated (optional) - Generating both magnetic fields and magnetic gradients with or without compensation - Magnetic far field drop off: r-3 to r-11