Extech EX520 True RMS Industrial Multimeter

double molded test leads, type K bead wire temperature probe, magnetic hanging strap, carrying case, and one 9V battery. Model 20034-48 also includes remote receiver with USB cable and PC software.

主要特点

These heavy-duty industrial multimeters provide 1000 V input protection on all functions and a diode open circuit voltage of 2.8 VDC. Additional features include dual sensitivity frequency functions, auto power-off with disable feature, min/max, relative, data hold, and a large backlit LCD display with bar graph for easy operator interpretation.

Model 26852-20 features resistance, continuity, diode, frequency and duty cycle measurements, autoranging or manual range selection, and a 6000-count LCD display.

Model 26852-22 offers all of the functions of model 26852-20, and includes True-RMS measuring capabilities plus capacitance, and a beaded-wire type K probe.

Model 26852-24 offers all the functions of both models plus peak hold, 4 to 20 mA% measurement, a 44,000-count LCD display for high resolution, and precision accuracy of ±0.06%.

Model 26852-48 offers all the functions of models 26852-20, -22, and includes data acquisition mode for real-time data transmission to your PC.

Model 26852-49 offers all the functions of models 26852-20, -22, 20034-48, and includes a built-in noncontact infrared thermometer with laser pointer.