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RuoShui Pocket 3999 Counts Auto Range True RMS Multi-functional Digital Multimeter DMM with DC AC Voltage Current Meter Resistance Diode Capacitance Frequency Tester Temperature Measurement Continuity Test HZ LCD Display

RuoShui Pocket 3999 Counts Auto Range True RMS Multi-functional Digital Multimeter DMM with DC AC Voltage Current Meter Resistance Diode Capacitance Frequency Tester Temperature Measurement Continuity Test HZ LCD Display

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This mini professional multi-functional multimeter with stable performance and high precision can measure DC/AC voltage, AC/DC current, resistance, capacitance, frequency and duty ratio. It also can test temperature, diode and continuity. With directly driving LCD 8-bit microprocessor and dual-integral A/D converter, this excellent tool is great for lab, factory and family.

Features:
3999 Counts & Multi-function: Can display 3999 counts and test AC/DC voltage/current, diode, resistance, capacitance, frequency, duty cycle, temperature and continuity test with 10 auto-ranging.
Precision Circuit Board & Overload Protection: Use the ceramics protection circuit for resistance, frequency measurement, shielding interference and continuity test can be 50Ω.
More Features: Relative value testing, data hold and auto power off function.
Easy to Use & Clear to Read: Large and clear LCD display, convenient to use.
Advantages: Metal shielding plate for good anti-magnetic and anti-jamming ability. Full protection function, design of high-voltage fire-proof circuit.
Switchable Temperature Unit & Energy Saving: Can change the temperature unit between ℃ and ℉. Powered by 2 * 1.5V AAA battery (Not Included).

Specifications:
Brand Name: RuoShui
Color: Black + Orange
Material: Plastic
Display: LCD Display, 3999 (3 3/4digit)
Range Control: Auto Range & Manual Range
Screen Size: 52 * 26mm / 2.05 * 1.02in
DC Voltage Range: 400mV/4V/40V/400V/600V
DC Voltage Resolution: 100μV/1mV/10mV/100mV/1V
AC Voltage Range: 4V/40V/400V/600V
AC Voltage Resolution: 1mV/10mV/100mV/1V
DC Current Range: 400μA/4000μA/40mA/400mA/10A
DC Current Resolution: 0.1μA/1μA/10μA/100μA/10mA
AC Current Range: 400μA/4000μA/40mA/400mA/10A
AC Current Resolution: 0.1μA/1μA/10μA/100μA/10mA
Frequency Range: 1Hz/10Hz/100Hz/1kHz/10kHz/100kHz/1MKHz/30MHz
Frequency Resolution: 0.001Hz/0.01Hz/0.1Hz/1Hz/10Hz/100Hz/1kHz/10kHz
Resistance Range: 400Ω/4kΩ/40kΩ/400kΩ/4MΩ/40MΩ
Resistance Resolution: 0.1Ω/1Ω/10Ω/100Ω/1kΩ/10kΩ
Capacitance Range: 4nF/40nF/400nF/4μF/40μF/100μF/1000μF
Capacitance Resolution: 1pF/10pF/100pF/1nF/10nF/100nF/1μF
Temperature Range: -20~1000℃/ -4~1832℉, ±1.0%+3
Temperature Resolution: 1℃/1℉
Function: Hold Mode, Auto Power off, Frequency Test, Temperature Measurement, Continuity Buzzer Test with LCD, Over Load Protection, Short-circuit Protection, Diode Test
Sampling Time: about 3 times/second
Working Temperature/Humidity: 0~40℃, <80%RH
Storage Temperature/Humidity: 0~50℃, <80%RH
Power Supply: 2 * 1.5V AAA Battery (Not Included)
Item Size: Approx. 145 * 74 * 36mm / 5.71 * 2.91 * 1.42in  
Item Weight: 165g / 5.85oz
Package Size: 16 * 11 * 4.5cm / 6.30 * 4.33 * 1.77in  
Package Weight: 296g / 10.44oz

Package List:
1 * Digital Multimeter 
1 * Pair of Test Probe
1 * TP01 Thermocouple
1 * Use Manual (English) 

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Customer Reviews

Average Rating:

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  • By c***u

    January 16, 2018

    Good!Good!Good!Good!

    Is this helpful? (0) (0)

  • By m***u

    January 11, 2018

    The device was received very quickly - 15 days. Tests have shown that the claimed characteristics are met in full. I am satisfied with the purchase.

    Is this helpful? (0) (0)

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