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BTMETER BT-770D NCV Digital Multimeter High-Accuracy Auto Range True RMS 40000Counts

BTMETER BT-770D NCV Digital Multimeter High-Accuracy Auto Range True RMS 40000Counts

Precio habitual $56.99 USD
Precio habitual $60.00 USD Precio de oferta $56.99 USD
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✅【Professional High Precision Multimeter】BT-770D professional multimeter with 40000 Counts display and excellent precision to accurately measure AC/DC voltage, AC/DC current, resistance, capacitance, temperature, frequency, duty cycle, diode test, hFE test, true RMS, relative value and bar graph display.

✅【Gathers All Functions in One DMM】Supports NCV, Max/Min, auto backlight, auto power off, zeroing, continuity buzzer, ℃/℉ unit conversion, one button to lock the data, function switch indicator lamp and low battery indicator, all those functions for bringing you the biggest convenience in measurement.

✅【Mechanical Protection System】This multi tester has a unique mechanical protection function to prevent users from inserting the wrong test lead into the wrong port because of confusion or carelessness. After you choose the measure mode and correctly insert the test leads into the port, please note that DO NOT dial the dash board.

✅【All-round Thoughtful Design】Removable durable insulation case can protect the meter from the damage of dropping. The back of BT-770D ammeter is designed with a 180°rotating bracket for you to place it stands on the table during your measurement. 

✅【Multiple Safety Standards】BT-770D voltmeter has passed IEC-1010 double insulation, environmental pollution degree 2 , overvoltage category III safety standards. Your purchase on BTMETER is covered by two years warranty, please feel free to contact us when you have any problem.



DC Voltage: 40mV(0.5% of rdg+5dgt); 400mV/4V/40V/400V (0.1% of rdg+2dgt); 1000V (0.1% of rdg+5dgt)

AC Voltage: 40mV(1%of rdg+10dgt); 400mV/4V/40V/400V (0.8%of rdg+10dgt); 750V (1.2%of rdg+10dgt)

DC Current: 400μA /4000μA /40mA/400mA (1% of rdg+10dgt); 4A/20A (1.2% of rdg+10dgt)

AC Current: 400μA /4000μA /40mA/400mA (1.2% of rdg+10dgt); 4A/20A (1.5% of rdg+10dgt)

Resistance: 400Ω (1.0% of rdg+3dgt); 4kΩ/40kΩ /400kΩ/4MΩ (0.5% of rdg+10dgt); 40MΩ (1% of rdg+10dgt)

Capacitance: 9.999nF~99.99mF

Temperature: -20℃~1000℃(-4℉~1832℉) (3% of rdg+2dgt)

 Frequency: 9.999Hz~9.999MHz (0.1% of rdg+5dgt)

 Duty Cycle: 0.1%~99.9%(2.0% of rdg+2dgt)



High Accuracy 0.1%±2dgt 
Display Counts 40000
Auto Range
Diode Test
hFE Test
Continuity Buzzer
Data Hold
Auto Backlight
Auto Power Off
Function Switch Indicator Lamp
True RMS
Relative Value
Bar Graph Display
Battery Type 9V(6F22)
Dimension 195×88×40mm
Weight 350g



1 x BT-770D Digital Multimeter

1 x Test Leads (Pair)

1 x K-Type Thermocouple

1 x Multi-Function Socket

1 x User Manual


Shipping Policy

We have the warehouses located in the United States, United Kingdom, Australia. If your delivery address is in the United States, United Kingdom, Australia, and we have the stock there, the local delivery time is 3-12 days.

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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