Hall-effect unit HU 2
Article No: 11801-01
The Hall effect unit is used for holding and supplying Hall effect carrier boards with doped and undoped germanium crystals. It enables temperature-dependent measurement of Hall voltage and conductivity. Fork-shaped metal housing with integrated 3-digit 9 mm LED display for indicating sample temperature and drive current Thermal overload protection with automatic shutdown for the sample heater Adjustable constant current and Hall voltage compensation Selection of different maximum temperatures during the heating process Simple plug-in system for inserting carrier boards (see accessories) Guide groove for Hall probe USB port for direct connection to a PC, no additional interface required Magnetic field sensor (13610-02) can be connected directly to the Hall effect module, which transfers all measured values synchronously to the PC 4 mm safety sockets for tapping Hall and sample voltage and for supplying the operating voltage Control in experiments compatible with the measureLAB software Technical Specification Max. sample current: ±55 mA Max. sample temperature: 140 °C Power supply max.: 12 V AC / 48 VA Housing outer dimensions: 16 × 10.5 × 2.5 cm Weight: 0.6 kg Incl. support rod (l = 12 cm, d = 1 cm) with M6 thread