Advanced Millivolt Meter China Engineering Lab Training System Suppliers
This advanced millivolt meter is a essential equipment in electrical and electronic lab used for voltage measuring. It is welcomed by many colleges, as well as some professional schools, due to its distinguished performance.
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Voltage measurement ranges |
12 ranges: 300μV, 1, 3,10,30,100,300mv. 1,3,10,30 and 100v full scale. |
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Voltage accuracy: |
Within ±3% of full scale |
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Frequency channel |
20HZ-200KHZ within ± 3%,10HZ-1MHZ within ±10% |
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Input channel single |
CH Dual Channel 2CH |
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Maximum input voltage |
300V |
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Decibel range: Db |
-90dB to +40dB |
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Input resistance |
1MΩ±5% |
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Input capacitance |
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Output resistance |
600Ω±20% |
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Output voltage |
0.1Vrms±10% |
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Channel isolation |
>=40dB |
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Input power |
AC220V±10% 50HZ |
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