Proster Digital Multimeter 3999 LCD Auto Ranging Multi Meter with Capacitance Resistance DC AC Voltage Current Transistor Diode Continuity

Proster 3 3/4 digital multimeter measures DCV, ACV, DCA, ACA, resistance, capacitance, frequency, temperature, duty cycle, transistor, diode, and continuity, etc.
It also provides functions including unit symbol display, data holding, relative value measuring, auto range, auto power off and warning alarm.
It uses a LCD with 32mm high figure, which makes the reading clearer and the operation more convenient.
It is an ideal tool for labs, factories and radio-technology.

Features:
Basic Function: DCV, ACV, DCA, Resistance, Capacitance, Centigrade temperature
Special Function: Diode test, hFE test, Continuity test, Low battery indication, Duty cycle measuring, Data hold, Auto power off, Function protect.
Max display: 4000(3 3/4) digits, automatic polarity and unit symbol display
AC frequency response: 40-400Hz
Operation way:auto range
Measurement method: double integral A/D conversion
Working environment: (0～40)°C, relative humidity: <80%
Store condition: (-10～50)°C, relative humidity: <80%
Power supply: 2pcs 1.5V battery ("AAA"7# battery)

Specification:
DCV Range: 400mV/4V/40V/400V, Accuracy: ±(0.5%+4); 1000V, Accuracy: ±(1.0%+4)
ACV Range: 400mV, Accuracy: ±(1.5%+6); 4V/40V/400V, Accuracy: ±(0.8%+6); 750V, Accuracy: ±(1.0%+6)
DCA Range: 400uA/4000uA/40mA/400mA/4A, Accuracy:±(1.0%+5); 20A, Accuracy: ±(2.0%+5)
ACA Range: 400uA/4000uA/40mA/400mA/4A, Accuracy: ±(1.5%+5); 20A, Accuracy: ±(2.0%+10)
Capacity Range: 40nF/40nF/400nF/4uF/40uF/200uF, Accuracy: ±(2.5%+6)
Frequency: 10Hz/100Hz/1kHz/10kHz/100kHz/1MHz/30MHz, Accuracy: ±(0.5%+4)
Resistance: 400Ω, Accuracy: ±(0.8%+5); 4kΩ/40kΩ/400kΩ/4MΩ, Accuracy: ±(0.8%+1); 40MΩ, Accuracy:±(0.8%+1)

Package Content:
1 x Proster Digital Multimeter
2 x Multimeter Probe
1 x Temperature Probe
2 x AAA battery (in the Multimeter)
1 x Carry Bag

Warranty: This Proster Digital Multimeter Provides 18 Months Warranty.