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YOKOGAWA 270710 ELECTRIC GALVANOMETER |
YOKOGAWA 270710 ELECTRIC GALVANOMETER
Model 2707 is a compact transistorized electronic galvanometer using a battery. With sensitivity of 10 µV/div., this instrument is highly suited to field measurements and as an indicator for complex measuring instruments.
- 10µV div. Sensitivity
- Stable measurement Zero drift as low as 1µV/h or 1µV/20°C
- 300 hours battery life
- Overload protection circuit
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Measuring Range |
±250μV+20-10 |
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Voltage Sensitivity |
10µV/div. ±10% |
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Maximum Sensitivity |
10µV/div. ±10% |
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Response Time |
Approx. 3 seconds |
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Common Mode Rejection |
More then 140 dB at DC and commercial frequencies (50 and 60 Hz) |
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Normal Mode Rejection |
More then 60 dB |
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Vibration of Pointer |
Unrecognizable |
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Drift |
Less then ±1µV/10 Minutes or ±2µV/20°C |
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Max. Allowable Input |
5V |
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Insulation Resistance |
Approx. 9kΩ |
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Power Source |
One 9V Battery (JIS 6F22 or Equivalent) |
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Life of Battery |
Approx. 300 hours when continuously used |
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Dimensions |
113 x 106 x 46 mm
4 1/2 x 4 1/4 x 1 7/8 in |
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Weight |
1 lbs
0.45 kg | |
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