Overview
CAT III 600 V
6000 Counts
True RMS
Auto range
Flashlight function and backlight
Non-contact voltage test
AC/DC current measuring range
600 V high-performance fuses
CAT III 600 V
6000 Counts
True RMS
Auto range
Flashlight function and backlight
Non-contact voltage test
AC/DC current measuring range
600 V high-performance fuses
The VOLTCRAFT hand multimeter VC 191 is your multimeter with very goodequipment in the compact VC 100 series.
Impedance switching
The LoZ function makes it possible to measure alternating voltages with low impedance. The lower internal resistance of the measuring device reduces the measurement deviations due to stray and ghost voltages.
Switchable low pass filter (LPF)
In digitally controlled motors, unwanted modulated control signals are ignored for the measurement.
Delta measurement
For measuring deviations of a specified value. This allows you to focus on the positive and negative changes and does not have to reckon with all the time.
Sample ratio
Measurement rate or duty cycle refers to phase angle control, switched-mode power supplies and other digital switched devices to determine the percentage value between ON (pulse) and OFF.
Min Max
The highest and lowest values of a series of measurements are saved and displayed.
Start-up tips
Very short signal events, which last just one millisecond, are reliably logged.
Razor-sharp display
Impressive, clear EBTN display in Heller-environment as well as also when dark. With 5.6 cm (2.2 inch) display screen diagonal, all numbers and symbols are displayed much larger, thus avoiding measuring errors.
Display and keypad lock
Subtly incorporated edges protect the display, the rotary switch and all the keys.
An elaborately produced 2-component casing with integrated soft-rubber protection not only provides grip, but also protects the device during rough applications.
Anti-tipping
The broad bearing surface made of soft rubber provides much more stability when the stand is folded out.
Non-slip
Lying and standing with connected measuring leads - the measuring device remains in position. When stored without test leads, the rubberized edge protector prevents it from slipping even when the meter is lying on the display side.
Built-in torch
It's easier to find your way in the dark to the fuse box with the built-in LED light.
Contact-free voltage detection
An NCV sensor is integrated in the front of the casing. The electromagnetic field that occurs with a cable under voltage is detected. This allows you to find e.g. the position that would lead to an interruption in the case of a pinched extension cable. Through the insulation.
Exact measured value through True RMS Real-effective value measurement
True RMS measurement enables reading of asymmetrical voltage and amperage with wave forms other than a sinus. Asymmetric voltages are very common in various types of dimmers, speed limiters, synchonised switches, pulse-type chargers, or scale model speed controllers. Which means that in these cases conventional meters displaying average readings are prone to large measurement errors.
Removable protective caps
The measuring tips are protected against accidental contact. If necessary, a protective cap can be removed, in order to measure in luster terminals, for example.
Wear indicator of the measuring line
The leads feature two layers of insulation, each in a different colour. Damage to the first insulation layer reveals a different color insulation. Ideal for training devices, to change worn test leads early.
Factory calibration ensures accurate readings
Calibration according to manufacturer standards is part of Voltcraft Quality Assurance. This ensures high quality products and compliance with tolerance limits as outlined in the user manual. This does not include certification.
This text is machine translated.
AC / DC voltage measurement
AC / DC current measurement up to 10 A.
Resistance measurement
Capacitance measurement
Temperature measurement
Frequency measurement
Duty cycle
Diode test
Acoustic continuity tester
Low-pass filter (LPF)
Peak reading (PEAK)
Low impedance (LoZ)
MAX/MIN Function
Hold function
Relative Function
Low-battery indicator
Robust enclosure with protective rubber coating
Auto power off.
display backlight
04064161193342, VOLTCRAFT, VC-12232375, VC191, digital multimeter, dmm