Data Sheet

• Smart Tweezers™ LCR meter
allows you to test various
component types, including
secondary components of Dissipa-
tion Factor (D), Quality Factor (Q).
This handheld also includes other
functions that result in a more
detailed component analysis.
• The built-in Equivalent Series Resis-
tance (ESR) mode helps you better
understand the inherent
resistance - behavior typically
found in capacitors across
selected frequencies.
• In its DIODE mode Smart
Tweezers™ tests diode polarity
and indicates if it is short.
• Smart Tweezers™ has a continuity
detector. Variable beeper sounds
for resistance reading below
set thresholds. Additionally, this
function helps to locate shorted
conductors (e.g. on a PCB).
• In manual modes Smart
Tweezers™measuresaspecic
circuit parameter — L, C, R, Z or
ESR. Manual modes also improves
componenttypeidenticationfor
in-circuit tests.
• Variable test signal output from
0.5 to 1.0 Vrms allows to improve
test precision in different situation
e.g. for in-circuit measurement and
loose leaded ceramic capacitors.
• Visible and audible tolerance
mode allows to perform
component sorting.
• Math null function allows to
store a pre-measured offset and
improve measurement precision.
Wide Spectrum of Additional Functions
Technical Specications
AC test mode Test frequency: 1 kHz, 10 kHz, 120 Hz, 100 Hz
Test frequency accuracy: 50 PPM (0.005%)
Test signal level: 0.5/1.0 +/- 5% Vrms Sine wave
Source impedance: 100Ω+/-1%
Measurement Ranges
Resistance R: 0.05Ωto9.9MΩ
Capacitance C: 0.5pFto4999μF
Inductance L: 0.5uHto999mH
Quality factor Q: 0.001 to 1000
Dissipation factor D: 0.001 to 1000
Physical Specications
Size 15.0 x 1.8 x 1.5 cm
(5.9x0.7x0.6in)
Weight 29grams(0.06lb)
Operating temperature: 0°C to 50°C
Battery Type: 3.7VLiPOrechargeable180mAH
Battery Life (continuous) 20 hours, 3 hours charging cycle