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Develops Number and Counting Skills
to 100 kHz
(Please note: This may mean that the track takes about 1s to settle down if the Y position is altered)
Mat dimensions: L94 x W94cm
• Tracking: belt-tracking easily adjusted
Bek Voltmeter Age 4-5 Develops Number and Counting SkillsThe Unilab BEK Voltmeter is new addition to the Unilab Basic Electricity Kit. This simple, miniature, Voltmeter is an ideal way to make Voltage measurements in electrical circuits. Specification: Resolution 10 mV Accuracy 2% Input impedance 1M Connectors 4mm Battery life 300 hours (Typ) Battery 2 X AG13 Maximum Voltage 20V dc
