3B Scientific ESCOLA 30 1013526 Physics Teaching Aid Analogue Multimeter Didactic Meter for School Experiments, Training and University Internships

The ESCOLA 30 is a didactically high-quality, electronic pointer instrument with mirror scale for analogue current and voltage measurements in teaching, training and university internships. The device allows current and voltage measurements for DC and alternating sizes, as well as measurements with central pointer position for identical sizes. Alternating sizes can be detected up to a signal frequency of over 40 kHz. All measuring ranges are adjusted with a rotary switch. The use of a robust core magnetic measuring mechanism and an impact-resistant housing allow operation even under heavy duty conditions. Together with the integrated safety precautions (see product description), the device is therefore already suitable as a student measuring device for all years. The integrated, electronic overload protection is achieved without device fuses, eliminating the hassle of fuse changes and spare parts required. Nevertheless, the protection works without auxiliary energy and is also guaranteed with discharged or missing battery. Voltage ranges: 0.3; 1; 3; 10; 30 V AC/DC; Current ranges: 1; 10; 100; 1000; 3000 mA AC/DC; Device category: CAT I, 30 V; Dimensions: approx. 100mm x 150mm x 50mm; Connectors: 4mm safety jacks (more technical data in product description and user manual)