Flow measurementThe flow rate is measured by a rotor / impeller that is driven by the coolant flowing through. The rotation speed is recorded without contact using a magnetic measuring system. The optimally calibrated bearing clearance for each sensor ensures minimal running noise. The sensor delivers reliable measured values â € < â € < from approx. 35 l / h to 1000 l / h and is therefore ideally suited for most water cooling systems. A symmetrical structure allows the sensor to be integrated into the system without considering the direction of flow.
In addition, the sensor can be operated in any installation position. The very low flow resistance meets the requirements of high flow systems. The high flow NEXT is equipped with two sensors for measuring the speed of the rotor, which, in conjunction with the intelligent evaluation, achieves four times the resolution of the measurement compared to the other sensors in our high flow series. The integrated electronics enable high-precision flow measurement through preset calibration curves, with calibration curves available for DP Ultra or pure water as well as for various connection types.
Coolant quality sensorA very precise measuring system for the electrical conductivity of the coolant is integrated into the sensor. This is able to measure the conductivity between 2-200 µ S and from this to determine the quality of the coolant. If corrosion occurs or if the corrosion protection inhibitors are used up, the conductivity of the coolant increases sharply. In this case the coolant should be changed. Coolant temperature sensorThe high flow NEXT is equipped with a very precise and fast water temperature sensor. Highly integrated electronicsThe highly developed electronics are equipped with an OLED display, alarm buzzer and a complete RGBpx system.
Power supply and data connection to the PC is via the USB interface. The sensor can be conveniently configured directly via the display and three button