-5 15 V DC Voltmeter Physics Teaching Equipment
Product information:
HT-J0408 DC Voltmeter is suitable for ordinary secondary school and technical secondary school. It is used for measuring the voltage of direct-current circuit when doing experiment.
Technical parameters:
2-1,The angle between indication panel and the horizontal plane is 45°
2-2,Working environment: Temperature: 040
Relative humidity: ≤85%.
2-3,Measuring range: (-13V)(-515V)
2-4,Measurement accuracy: 2.5 grade.
2-5,Dimension: 117×100×93mm.
2-6,Damping time: not more than 4s.
2-7,The defense rating for the outside magnetic field is grade.
2-8,Full scale current: 1mV.
2-9,Dimension: 98×133×96mm3
