DT9205A Digital Multimeter
1. INTRODUCTION
The DT9205A Digital Multimeter is a precision, battery powered, 3-1/2 digit LCD Digital Instrument.
High accuracy
Digit height 33mm
Single 32 position rotary switch for FUNCTION and RANGE selection, allows fast and convenient operation.
Curvilinear soft case.
Auto-Power Off
2. GENERAL SPECIFICATION
Display: 3-1/2 digits LCD with a maximum reading of 1999.
Measurement rate: updates 2-3 sec.
Over range indication: "1" figure only in the display
Automatic negative polarity indication.
The 
symbol is displayed when the battery voltage drops below the operating voltage.
Full range over load protection.
Capacitance measurement Auto-zeroing.
Auto Power Off. Automatic cut off approx. 15 minutes after the power on. It needs to be switched off and on again to continue operation.
Operating temperature: 0°C~40°C, 0~75% R.H. Storage temperature: -10°C~50°C, 0~75% R.H.
Power: Single standard 9V battery.
Dimensions: 191mm L x 89mm W x 35mm H.
Weight: approx 310g (including battery)
Accessories: test leads, spare fuse 0.5A (in case), Operating instructions.
3. ELECTRICAL SPECIFICATIONS
Accuracy is given as ± (% of reading + number of least significant digits) for one year, at 23°C±5°C RH<75%
3.1 DCV
Range |
Accuracy |
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200mV |
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2V |
0.5% ± 1 |
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20V |
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200V |
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1000V |
0.8% ± 2 |
Input impedance: 10MΩ on all ranges.
TOODMM02 DT9205A Digital Multimeter
3.2 ACV
Range |
Accuracy |
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200mV |
1.2% |
±3 |
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2V |
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20V |
0.8% |
± 2 |
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200V |
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750V |
1.2% |
±3 |
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Input impedance: 10MΩ Frequency range: 40 ~ 400Hz
3.3 DCA
Range |
Accuracy |
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2mA |
1% |
± |
3 |
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20mA |
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200mA |
1.8% |
±3 |
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20A |
2% |
±5 |
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Measuring voltage drop: 200mV |
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3.4 ACA |
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Range |
Accuracy |
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2mA |
0.8% |
± 1 |
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20mA |
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200mA |
1.2% |
±1 |
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20A |
2% |
±5 |
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Measuring voltage drop: 200mV Frequency range 40 ~ 400Hz
3.5 CAPACITANCE
Range |
Accuracy |
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2nF |
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20nF |
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200nF |
2.5% ±3 |
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2uF |
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20uF |
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3.6 OHM |
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Range
200Ω
2K Ω
20K Ω
200K Ω
2M Ω
20M Ω
200M Ω
Accuracy
0.8% ± 3
0.8% ± 1
1% ±2
5% ±1
TOODMM02 DT9205A Digital Multimeter
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