Bluetooth APP Digital Multimeter - BTMETER BT-90EPD Auto Ranging Multi-Tester 4000 Counts Data Logging on Mobile Phone for AC/DC Voltage Current Resistance Temperature — Open-Box, 25% Off

【Smart Bluetooth Connected Meter】This intelligent voltmeter can connect to your iPhone/Android phones allows you remotely monitor, log the data on your phone, and export in EXCEL or TXT files. Display all measurement on the same interface including: Max/min/current/average, on-screen graphing, real-time clock, sampling rate setting, export data to Excel/TXT. ✅(For iPhone, need to work with iTunes software to export the saved document.)✅ 【Loads of Features Electric Tester】It can measure AC/DC volt, AC/DC amps, Ohm,Capacitance(Nano farad ~ microfarad), Temp in ℃, Frequency, Duty cycle, Diode test, Continuity buzzer tester, Data Hold, Auto Backlit, 1.5~12V battery testing, Relative value measurement. 【Auto-Backlight Display】Built with a light sensor to sense the ambient brightness, turn ON /OFF backlit screen automatically, no more keep pressing a button back on forth during the measurement. Volt ampere meter storage case included allows you to put all accessories neat and together. 【Attached to Clamp-on Amp Probe】It’s more convenient to attach the BT-90EPD voltage ammeter to BT-605A AC/DC Amp Clamp-on Probe for amp logging. Allowing you remotely view and record voltages & currents of electric circuits, do not have to run back and forth checking.

The BTMETER BT-90EPD Auto-Ranging Digital Multimeteris the perfect DIY hand tool for troubleshoot electrical problems in a widearray of industrial and

household devices such as electronic equipment, motorcontrols, domestic appliances, power supplies and wiring systems.

It's compact, lightweight but durable and very easyto operate. It can measure AC/DC current, AC/DC voltage, resistance, continuity(buzzer), transistor and

diodes with a very high degree of accuracy. The testresults can be transmitted to the Mobile phone ( IOS & android ) in realtime via Bluetooth , and 

converted to Excel file . CATIV 600V / CATIII 1000V certificationmake sure working safety.

The Auto back Light LCD display will help userworking in dark and dimly places. Includes attachable test leads & standfor hands free use and features 

protective rubber corner guards for dropprotection.

Each unit comeswith one pre-installed 9V (6F22) Battery, 1 pairs of high quality Test Leads(for longer use) , temperature probe and User Manual.

Specifications: 

Range Selection: Auto Ranging 

Max Display: 4000 

DC Voltage: 400mV~ 1000V 

AC Voltage: 4V~ 750V 

DC Current: 400uA~ 20A 

AC Current: 400uA~ 20A Resistance: 400ohm~40Mohm 

Capcitance:51.2nf~100uF

Frequency:5.12Hz~5.12MHz

Duty cycle:0.1%~99.9%

Temperature:-20℃~-1000℃(-4℉~1832℉)

Auto LCD Backlight: Yes 

Overload protection: Yes 

Data Hold: Yes Diode Test: Yes 

Low Battery indication: Yes 

Auto power off

℃/℉：yes

Relative Value: yes

Mobile Phone APP ( Bluetooth )

Battery test:1.5V~12V

Continuity Test: Yes 

Power Supply:  9V(6F22) * 1pcs

What's in Package? 

1x BTMETER BT-90EPD Digital Multimeter

1x 9V(6F22) Battery (Pre-installed)&nb