Calibration Certificate for Accuracy

The accuracy of testing, debugging and identification of the miniaturized circuits/components tops the priority for the manufacturers and users of the Smart Tweezers. Unlike bulky old multimeters with dangling wires, Smart Tweezers is a one touch testing tool with a bulls eye accuracy. It has been calibrated to give the best possible test results and comes with an accuracy of 0.2%. A traceable certificate of calibration issued by NIST (National Institute of Standards and Technology) and/or NRC (National Research Council of Canada) comes along with it to give you 100% confidence in its test results.

Electronic technology is going so far in advancement that it becomes virtually impossible to accurately test and identify the Surface Mounted Components (SMC) using conventional testers like multi-meters. Even with naked eyes you cannot distinguish between the miniaturized SMD components. Here, Smart Tweezers sets very high standards in accurately testing, measuring and identifying SMD Chip Inductors, Capacitors and Resistors. Troubleshooting a complex electronic circuits and accurately finding a fault is now just a touch away.

Accuracy of Smart TweezersThe calibration certificate provided by the manufacturer Advance Devices Inc. Canada (issued by NRC or NIST) ensures that the equipment has passed the stringent tests of accuracy.

Following tests are passed in this certificate:

  • Maximum Gain Current Offset.
  • Maximum Gain Voltage Offset.
  • Voltage Gain Error for 100Hz, 1KHz, 10KHz.
  • Current Gain Error for 100Hz, 1KHz, 10KHz.
At room temperature of 18°C to 28°C (64°F to 82°F), with a relative humidity of 90%, following are the accuracy readings of Smart Tweezers
Resistance Accuracy (R): 0.05 Ÿ to 9.9 MŸΩ
Capacitance Accuracy (C): 0.5 pF to 4999 µF
Coils (Inductors):
Inductance Accuracy (L): 0.5 uH to 999 mH
Quality factor (Q): 0.001 to 1000
Dissipation factor (D): 0.001 to 1000

Comparison test with the best Benchtop LCR Meter (AT-810) shows the accuracy of this amazing hand held tool. It gives an amazing accuracy.


SMD-5S Package (contains Smart Tweezers ST-5S, 4pcs of SMD probes, ESD safe SMD Tweezer)
SMD-5S Package (contains Smart Tweezers ST-5S, 4pcs of SMD probes, ESD safe SMD Tweezer)

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* 30 days money back guarantee. * 2 Year Extended Warranty