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DT71 Mini Digital Tweezers - LCR/ ESR Meter, Multimeter, SMD Tester with Built-in Micro Signal Generator

SKU
110991444
Rating:
80% of 100

DT71 Mini Digital Tweezers is a tool for multi-function measurements with full differential input measurement. DT71 has a unique trinary structure, which can be separated into the controller, testing arms, and tweezer tips, flexible to be replaced and combined.

$59.00
In stock
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PRODUCT DETAILS

Features 

  • Innovative trinary structure: separated into the controller, testing arms, and tweezer tips, which are flexible to be replaced and combined.
  • 360° rotatable controller with OLED screen, with good viewing angles
  • Smart gesture recognition with automatic identification of left/right-hand operation and adjusting the screen orientation accordingly
  • Hidden touch button on top of the controller, which makes it easy to operate with only a light touch
  • Test arms use magnetic elasticity to provide an easy clipping, ergonomic, and long-lasting structure
  • Built-in dual lithium batteries in test arms, balancing both arms and providing a longer standby time
  • Several kinds of gold-plated interchangeable tweezer tips, enabling higher measurement accuracy in various usages
  • Automatically identify SMDs including resistor, capacitor, inductor, and diode, showing both main and secondary parameters
  • A built-in signal generator can output a variety of waveform signals

Note!!!

Please use the USB cable from UBC-A to USB-C to charge the tweezers, and pay attention if you use a 9V voltage output adapter, it may cause damage to the device.

Description

DT71 Mini Digital Tweezers is a tool for multi-function measurements with full differential input measurement. DT71 has a unique trinary structure, which can be separated into the controller, testing arms, and tweezer tips, which are flexible to be replaced and combined.

It is compact and pocket-size for easy carrying. You can use it in laboratories, workbenches, warehouses, and in the field. 

It also has dual built-in rechargeable lithium batteries that can last 10 hours at a stretch with a single full charge that takes about 2 hours to charge.

 DT71 Mini Digital Tweezers have an  OLED screen on the 360° rotatable controller, providing visibility at all angles. Smart gesture recognition will automatically identify left/right-hand operation and adjust screen display.

It has various measurement types to fulfill all your needs.

The test arms of DT71 Mini Digital Tweezers use magnetic elasticity to provide an easy clipping, ergonomic, and long-lasting structure.

DT71 Mini Digital Tweezers features a pair of beautiful intensified gold-plated interchangeable tweezer tips, which enables higher measuring accuracy.

DT71 Mini Digital Tweezers have manual and automatic Identification modes. In auto mode, DT71 can automatically identify SMDs including resistor, capacitor, inductor, and diode, showing both main and secondary parameters, very useful in fast distinguishing different components.

Meanwhile, a built-in miniature waveform signal generator can output a variety of waveform signals. DT71 provides a perfect solution for debugging and maintenance of complex electronic systems and the classification and detection of discrete chip components.

Different from other LCR testers, DT71 Mini Digital Tweezers have no physical buttons, instead, it has a hidden touch button on top of the controller, which makes it easy to operate with only a light touch.

DT71 Mini Digital Tweezers has intelligent functions such as Automatic identification, Automatic shutdown, and also the firmware can be upgraded.

Specifications

Product Specifications
Operation time 10 hrs (in continuous operation)
Charging time 2 hrs
Display 96*16 OLED

Size
Controller 47mm
Test Arms 106mm
Weight 22g
Operation Hidden touch button
Measurement Specfications
Range Resolution Accuracy

Resistance
0.1Ω~1KΩ 0.1Ω 0.5%+2
1KΩ~2000KΩ 1KΩ 0.5%+2

Capacitance
0.1pF~1000pF 0.1pF 2%+3
0.001uF~400uF 0.001uF 2%+3

Inductance
1uH~1000uH 1uH 5%+3
1mH~50mH 1mH 5%+3

Voltage
1mV~100mV 1mV 2%+5
0.1V~40V 0.1V 1%+3

Frequency
10Hz~1KHz 10Hz 0.1%+3
1KHz~20000KHz 1KHz 0.1%+3
Diode silicon diodes, Schottky diodes, LEDs (+0.1~3V) 0.1V 1%
Max input voltage -5V~+50V
Source Impedance 1MΩ
Functions
Automatic Identification Yes
Designated measurements Yes
Continuity and Diode testing Yes
Signal generator SINE Support: 10KHz, 5KHz, 2KHz, 1Khz, 500Hz, 200Hz
NOISE Support: 100KHz
USER Support: 10KHz, 5KHz, 2KHz, 1Khz, 500Hz, 200Hz
PULSE Support: 100KHz, 0KHz, 20Khz, 10KHz, 5KHz, 2KHz, 1Khz, 500Hz, 200Hz

Reviews from Community

Dimensions

Part List

1 x DT71 Controller 

1 x Test Arms 

2 x Tweezer Tips

1 x Data Cable

1 x Carrying Case

1 x Safety Instructions

ECCN/HTS

HSCODE 9030820000
UPC

LEARN AND DOCUMENTS

Documentations

Learn

This is a review on the DT71 smart tweezers by CNX SOFTWARE

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REVIEWS

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  1. Rating
    60%
    Great Idea - Slightly flawed implementation
    A useful device with some issues.

    There are plenty of pros. The form-factor is good. The rotating display with auto-orientation is easy to read. The device is fairly accurate. Battery life seems to be pretty good. It has a nice set of functions.

    But there are a few things one should look out for. The product images make it appear that the device can measure and identify devices in-circuit. This is not so and a close look at the manufacturers website shows they make no claims that it can. As someone else mentioned, the capacitive touch button is problematic. It will often get triggered while you hold the device making measurements. The probe tips are slightly rounded which makes it harder to push through oxide that forms on lead-free solder joints. And finally the device is turned on by plugging the display into the tweezer portion. However if you don't get it securely clicked into place then the slightest motion of the display will turn the device off even though it came on after seemingly being clicked into place.
    By
  2. Rating
    80%
    Very handy tool with some flaws
    Wide array of measurements and signal generator. Nice form factor.

    However single capacitive "button" makes for a bad UI experience. It sometimes gets wonky and keeps switching. There's no tactile feedback and everything is done by sinlge or long press.

    Signal generator is not that customisable from the device itself you can switch between types of signal but the frequency is not adjustable on the device. You have to plug in to your computer and adjust it.

    The hinge is a bit too loose and plasticky and tips were not aligned making small SMD stuff hard to hold/grab.


    Still overall it's a pretty neat device.

    Having a case for it out of the box is also a big plus.


    USB-C for charging and configuration is always a plus.

    At that price for that form factor and those capabilities even with flaws it's a great device.
    By
  3. Rating
    100%
    Coolest test equipment in my toolbox
    This VLCR meter with signal generator is just what I've been looking for. With the ability to easily measure the voltage at an SMT capacitor it can also show the value of the same capacitor when the power is off. The tweezers makes it easy to test standard SMD parts.
    By

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