ProsKit MT-3109 - Accurate Specifications; DC Voltage; AC Voltage

MT-3109 AC/DC Digital Clamp Multimeter
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Accurate Specifications
Accuracy: +(a% reading + b digits).
Operating temperature: 23℃±5℃
Relative humidity: ( 85%R.H)
Temperature coefficient: 0.1x (specified accuracy)1℃
A. DC Voltage
Range Resolution Accuracy
Overload
protection
400.0mV 0.1mV +(1 %+3)
4.000V 1mV
40.00V 10mV
400.0V 100mV
+(1 %+1)
600V 1V + (1 %+5)
600V DC/AC
Remarks: Input impedance: 10MΩ
B_ AC Voltage
Range Resolution Accuracy
Overload
protection
4.000V 1mV
40.00V 10mV
400.0V 100mV
+ (1.2%+5)
600V 1V +( 1 .5 %+5)
600V DC/AC
Remarks:
●Input impedance: 10MΩ// less than 100pF
● Frequency response: 40Hz-400Hz.
● Change to AC: Change to AC by using average response
method. Input sine wave, then adjust the reading until it is
same as the effective value.