True RMS Digital Multimeter UT139B
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Product Code : SCL-EI-13229
UNI-T's UT139B is a True RMS Auto Range Digital
Multimeter with 4000 display count and 1 kHz bandwidth, featuring VFC, NCV,
Max/Min/Rel measurements.
UT139B digital multimeter is newly designed to
offer users better performance and higher safety rating. Total over-load
protection and unique structural design make it a new type of multimeter with
high performance/ price ratio and a best choice for electricians used in
electrical maintenance and repairing. Suitable for high level use in
education.
The meter can measure AC/DC Voltage and Current,
variable frequency voltage (V.F.C.), resistance, diode, circuit on-off,
capacitance, frequency ratio.
Main features:
- MAX/MIN/REL modes
- Data hold, LED backlight, auto power off
- VFC: low pass filter
- Full range protection (600V)
- True RMS
- NCV
- Auto/manual ranges selectable
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