Reviews Ac dc Voltage Measurement

Digital Multimeter RQ-770S,TRMS 6000 Counts Auto-Ranging Voltmeter Fast Accurately Measures Voltage Current Resistance Diodes Continuity Duty-Cycle Capacitance Temperature hFE with NCV Function

...of which value range to use. Adopt 6000-digit LCD display, character height 25mm, clear reading.
Safety first – Complies with IEC-1010 overvoltage category CAT III 1000V and pollution 2 for electronic measuring instruments, and is equipped with 800mA/250V fast fuse for protection of temperature testing and current measurement circuits up to 600mA, with 20A /250V fuse for protection of 20A range, silicone sleeve to prevent drop damage..
What You Will Get：1* RQ-770S Digital Multimeter, 1* 9V Battery, 1* Manual, 2* Test leads(Black&Red ), 1* Thermometer Probe (Black&Red ), 1* Screwdriver, 1* 9103 Test leads.We provide 2 years warranty and lifetime technical support.If you have any problem after receiving the product，please feel free to contact us..

【High Performance】AVID POWER auto-ranging 6000 counts digital clamp multimeter is ideal for accurate measurement of AC/DC voltage, AC/DC current,....
【Multifunction】This AMP clamp meter features NCV testing and detecting function with backlight alarm, Auto power off, Low battery indication, Data....
【Safety Compliance】Meeting IEC 61010-1, CAT. III 600V, CE standard. High Voltage Protection.
【Easy to Use】You can measure current by clamping the meter around one of the wires(be sure not the whole power cord, otherwise the multimeter....
【What You Would Get】1*Durable Clamp Multimeter, 2*Probe Pens, 1*K Thermocouple, 2*1.5 V Batteries, 1*Tool Bag, 1*English User Manual and 24H....

Perform measurements of ac/dc voltage and current, resistance, capacitance, frequency, duty cycle, diode and continuity test.
Measuring frequency, ac/dc current and duty cycle by clamp. Relative value measurement and auto range function.
Data holding, to hold the readings while taking measurement. Maximum and minimum value measuring and holding.

【Datalogging Digital Multimeter】This voltmeter can connect with a computer via USB cable using the software included in the CD Allows you to monitor & log the voltage, current, temp, resistance etc. Display all measurement on the same interface including: Max/min/current, on-screen graphing, real-time clock, sampling rate setting, export data to Excel/TXT file.
【Multifunctional PC Link DMM】Data-recording multi-meter measures AC/DC Voltage, AC/DC Current, resistance, frequency, capacitance, temperature, diode test, continuity buzzer, 1.5V/9V battery test..
【Auto-Backlight & Auto Shutdown】Built with a light sensor to sense the ambient brigtness, turn ON/OFF backlit screen automatically, no more pressing a button back on forth during the measurement. In case you forget to turn the meter OFF, it’ll auto power OFF after 30 mins of operation. Long press “SELECT” you can disable it anytime..
【Attached to Clamp-on Amp Probe】It’s more convenient to attach the BT-90EPC meter to BT-605A AC/DC Amp Clamp Probe for amps measurement. Allowing you remotely monitor to computer and record the circuit data..

True effective value, big screen and big characters..
AC voltage/current frequency measurement..
Data retention (H)/relative value (REL)..
NCV measurement, sound and light alarm, automatic shutdown, backlight, high current overheating alarm..

10 MEASUREMENT FUNCTIONS: This Digital Multimeter measures AC and DC Voltage, AC and DC current, continuity, resistance, Capacitance, frequency, duty....
MULTIPLE USE DESIGN: This compact digital multimeter features a 3-in-1 design with multimeter, non-contact AC Voltage detector and work light..
DURABILITY AND RELIABILITY: The 16020N Compact 3-in-1 CAT IV Digital Multimeter was built to last and has a drop test of 2M..
SAFETY AND INDUSTRY APPROVAL: This multimeter is UL Listed – representative samples of this product have been evaluated by UL and meet applicable....
WHAT’S IN THE BOX: The multimeter tester - 16020N Compact 3-in-1 CAT IV Digital Multimeter and AAA Battery (2) Included..

【Innovative Super Large Full Display】This Clamp has a large full display and auto function, which makes it easy to read and operate. The Amp meter is as big as your phone and can be easily put in your pocket.
【Smart True-RMS clamp meter】 This multimeter can accurately measure AC/DC Current, AC/DC Voltage, Frequency or Duty Cycle, Resistance, Capacitance and also provides Diode, Continuity and Temperature tests. True RMS for accurate measurements on non-linear loads. Easy to use for labs factories and household.
【Multi-function and Large Range】 Backlit LCD Display, LED Flashlight, Temperature Measurement included K-Type Thermocouple, Low Battery Indication, Auto power off after 15 minutes inactivity. Large measure range can measure DC/AC current up to 600A.
【NCV Defection Function】 Non-contact voltage detection effectively check electrical status through measuring EM field intensity without touching any wires.
【Highly Automation】Automatic recognition of AC and DC voltage, resistance, diode, capacitor.
Avoid hazardous situations by using the convenient clamp to safely measure AC or DC current without having to strip a cord or break a circuit.

Detecting cables, electrical lines-water/gas supply pipelines buried in wall or earth.
Detecting interruptions and short circuit in cables and electrical lines buried in wall or earth.
Detecting fuses and assigning current circuits..
Both transmitter and receiver display power level, code, battery, detected voltage type and value, and high-voltage alert..
Transmitter built in DC/AC voltage meter for linear measurement of 12-400V DC/AC voltage.

The Clamp Meter has VFD and LoZ modes, which can provide higher accuracy readings.A perfect troubleshooting tool that will help you solve electrical problems in the car or at home quickly and safely..
✅【Multi-Function】Digtal backlit LCD display - LED Flashlight, Temperature Measurement for liquids and air conditioning ports, Low Battery Indication, Data Hold, True-RMS, ZERO, Automatic range, SEL fuction, Auto power off after 10 minutes inactivity, Non-Contact AC Voltage Detection,full-range overload protection, 2*1.5VAAA batteries already included..
✅【Easy to read】The AC/DC clamp meter has a backlit screen and led flashlight so you can see the readings when working in dim or low-light conditions,like electrical closets, under buildings, behind appliances, and in other enclosed spaces,Convenient LED flashlight illuminates a dimly lit area..
✅【NCV Defection Function】Non-Contact Voltage (NCV) Detector can easily and quickly determine whether there is a voltage.The NCV non-contact AC voltage detection function can be switched by short pressing the NCV button in any gear..
✅【Safety First& Customer Service】 IEC Rated CAT.III 600V, CE and RoHS certified, and it has overload protection on all ranges.ME....