Frequency Detection
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Amplifier Probe ; 1Hz ~ 12 kHz,
Tone Generator: 1 kHz +/- 15%
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Over Protection
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Tone Generator : 80 V/DC
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Tone
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Alternation tone, fast and slow
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Connection
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Amplifier Probe : Audio jack,
Tone Generator : RJ11
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Sensitivity Control
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yes
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Receiver Distance
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< 50 cm.
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DC Voltage
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Measuring Ranges
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400 mV/4V/40V/400V/1000V
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Resistance
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0.1 mV/1 mV/10 mV/100 mV/1V
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Accuracy
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± (0.5 % rdg. + 3 Digit)
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AC Voltage
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Measuring Ranges
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400 mV/4V/40V/400V/750V
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Resistance
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0.1 mV/1 mV/10 mV/100 mV/1V
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Accuracy
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± (1 .0 % rdg. + 5 Digit)
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Resistance
|
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Measuring Ranges
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400Ω/4KΩ/40kΩ/400kΩ/4MΩ/40MΩ
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Resolution
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0.1Ω/1Ω/10Ω/100Ω/1kΩ/10kΩ
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Accuracy
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± (1 .2 % rdg. + 3 Digit)
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Continuity
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Range
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400Ω
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Buzzer sounds below
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<25Ω
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Operating Temperature
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0°C ~ 50°C ≤ 80% R.H.
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Storage Temperature
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-10°C ~ 60°C ≤ 80% R.H.
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Power Supply
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Amplifier Probe : 9V battery
Tone Generator : 9V battery
DMM : 1.5V x 2 (AAA)
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Dimensions
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Amplifier Probe : 270 x 50 x 25 mm
Tone Generator/DMM : 183 x 82 x 44 mm
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Weight
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Amplifier Probe : 125g,
Tone Generator/DMM : 305g
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Safety standards
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EN 61326-1 / EN 55011
EN61000-4-2 / EN 61000-4-3
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