| BENCH-TOP DIGITAL MULTIMETER |
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DISPLAY |
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Display |
3 ½ digit LED display, maximum reading of 1999. |
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Polarity |
Automatic, with no indication opposite implied, " -" implies negative indication. |
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Over range |
: "1" or "-1" is displayed. |
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Zero |
Automatic |
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Measurement rate |
2.5 times per second, nominal |
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Operating environment |
0 0 c to 50 0 c at less than 90% relative humidity |
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VOLTAGES |
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DC Volts |
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. Ranges |
200mv, 2v, 20v, 200v, 2000v
The required range can be selected through the range select switch provided. |
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Resolution |
0.1mv |
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Accuracy |
± 0.3% |
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Over load protection |
1000V |
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AC Volts |
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. Ranges |
200mv, 2v, 20v, 200v, 2000v
The required range can be selected through the range select switch provided. |
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Resolution |
0.1mv |
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Accuracy |
± 3% |
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Over load protection |
750V |
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CURRENTS |
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DC Current |
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Ranges |
200µ A, 2mA, 20mA, 200mA, 2000mA, 20A
The required range can be selected through range select switch provided. |
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Accuracy |
± 0.2% |
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Input Protection |
fuse protected |
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AC Current |
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Ranges |
200µ A, 2mA, 20mA, 200mA, 2000mA, 20A
The required range can be selected through range select switch provided. |
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Accuracy |
± 3% |
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Input Protection |
fuse protected |
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RESISTANCE |
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Ranges |
200Ω, 2K Ω, 20KΩ, 200KΩ, 2000KΩ , 20MΩ
The required range can be selected through range select switch provided. |
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Accuracy |
0.2% up to 200 K Ω
± 2% in 2000 K Ω & 20 µ Ω |
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Open Circuit Voltage |
400mV. |
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| DIGITAL METERS |
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Description |
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(3½ digit, mains operated, Bench top, +/- 0.2% accuracy, Single Range) |
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PHY-501 |
For DC Current, 200µA/2mA/20mA/ 200mA/2A/10A |
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PHY-502 |
For DC Voltages, 200µV/200mV/2V/20V/200V/1000V |
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PHY-503 |
For AC Current, 2mA/200mA/2A/10A |
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PHY-504 |
for AC Voltages, 200mV/2V/20V/200V/1000V |
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PHY-505 |
Temperature Indicator 0-1200C |
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PHY-505A |
For DC Voltage of 0-20mV |
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