14 products were found matching your search for FMYSJ Pl001 Frequency Tester in 2 shops:

VEVOR Digital Multimeter, 6000 Counts, Multimeter Tester DC AC Voltmeter NCV, Ohm Volt Amp Tester, for Voltage Current Resistance Capacitance Continuity Diode Temperature Duty Ratio Frequency TRMSLarge LCD DisplayHigh ReliabilityThoughtful DesignMultiple ScenariosPractical Accessories6000-Count MultimeterLCD Screen Size: 52.4 x 50.4 x 2.6 mm,LCD Screen Backlight Duration: 15 seconds,Range Selection: Auto or Manual,Working Environment: 32°F to 104°F (0°C to 40°C);

This electrical tester set includes a Digital Clamp Meter (model # CL800) and a GFCI Outlet Tester (model # RT250). Klein Tools CL800 Electrical Tester is an automatically ranging true root mean squared (TRMS) digital clamp meter that measures AC/DC voltage, resistance, continuity, frequency, capacitance and tests diodes via test-leads and temperature via a thermocouple probe. It also features a Low Impedance (LoZ) mode for identifying and eliminating ghost or stray voltages. The RT250 is an electrical receptacle tester that tests the wiring conditions at an electrical outlet and inspects GFCI devices. The LCD displays the voltage, identifies the wiring fault and the time required to trip a GFCI device. It is designated for use with North American 3-wire 120-Volt electrical outlets.

The Klein Tools NCVT-5A is a dual-range non-contact voltage tester (NCVT) with integrated laser pointer. The tester can be set to detect voltage from 70 to 1000V AC (Mode 1) or from 12 to 1000V AC (Mode 2). High pitched audible alerts beep at greater frequency as higher voltage is sensed, or proximity to the voltage source gets closer. The laser pointer can function independent of or simultaneously with the NCVT. CAT IV 1000V safety rating.

The TRIPLETT Model MG500 Insulation Tester tests Insulation Resistance to 200GΩ using five test voltages (50V, 100V, 250V, 500V and 1000V), and also measures AC/DC Voltage, Resistance, Capacitance, Frequency, and Continuity. Additional features include Polarization Index ((PI), Dielectric Absorption Rate (DAR), Backlit 6000 count display with bargraph, Timed Test function (1 to 10 minutes in 1 minute increments), Comparison Mode (pass/fail), a Lock Power function for hands-free operation, Data Hold to "freeze" the reading on the display, Auto power off, live circuit voltage Indicator, plus store/recall 99 measurement groups. CAT IV 600V safety category. Includes test leads, test probes, remote control probe, alligator clips, (6) AA batteries, and carrying case. 1-year warranty. ETL listed.

The Klein Tools NCVT-5A is a dual-range non-contact voltage tester (NCVT) with integrated laser pointer. The tester can be set to detect voltage from 70 to 1000V AC (Mode 1) or from 12 to 1000V AC (Mode 2). High pitched audible alerts beep at greater frequency as higher voltage is sensed, or proximity to the voltage source gets closer. The laser pointer can function independent of or simultaneously with the NCVT. CAT IV 1000V safety rating.

KPS-TP5000HY is Multi-function Voltage Tester with OpenJaw 16 mm 10.000 count backlit display and LED bargraph indicator. Voltage 1000-Volt, AC Current 3000 Amp, Resistance 10kΩ and Frequency 10kHz. Flexible coil of 18 in. L (diameter 0,30 in.) with quick screw fixing. Simplifies current measurements in difficult locations. AC/DC 1000-Volt Voltage Measurement with Autoranging and Reading Hold. AC Current up to 200 Amp, Resistance 50kΩ and Continuity Test. Phase sequence (Left/Right) and Pole Search function to detect the Phase. Drop resistance of 1 m., IP65 Rating, Backlit Display with 10,000 Counts and built-in torch.

The LAN Scout Jr. 2 Cable Tester tests installed or loose data (CAT 5e, CAT 6/6A) cables terminated with RJ45 connectors. It also, tones cables with multiple tone frequencies. The larger display is backlit for easier reading in low lit areas. This model uses 2 x AAA batteries (included). 3 buttons provide an intuitive user interface.

VEVOR Digital Multimeter, 4000 Counts, Multimeter Tester DC AC Voltmeter NCV, Ohm Volt Amp Tester with Test Probes for Voltage Current Resistance Capacitance Continuity Diode Duty Ratio Frequency TRMSLarge LCD DisplayHigh ReliabilityThoughtful DesignMultiple ScenariosPractical Accessories4000-Count MultimeterLCD Screen Size: 52.4 x 50.4 x 2.6 mm/2.06 x 1.98 x 0.10 in,Range Selection: Auto or Manual,Working Environment: 32°F to 104°F (0°C to 40°C);

The TRIPLETT MG530 tests Insulation Resistance to 4000MΩ using 4 test voltages (125-Volt, 250-Volt, 500-Volt and 1000-Volt) and also measures AC/DC Voltage, Resistance, Frequency and Continuity. Additional features include a Lock Power function for hands-free operation, Min/Max Hold records highest and lowest readings, Data Hold to "freeze" the reading on the display and a backlit 4000 count LCD display with bargraph. In addition, it has a LoZ (impedance) mode for identifying ghost voltages and LPF (low pass filter) mode for filtering frequency and harmonic interference when measuring variable frequency drives, Auto Power off with disable, Low voltage indicator and a CAT IV 600V safety rating. Includes test leads, (6) AA batteries and carrying case. 1-year warranty.

The Triplett MG530-NIST with Certificate of Traceability to N.I.S.T. tests Insulation Resistance to 4000MΩ using 4-test voltages (125V, 250V, 500V, and 1000V), and also measures AC/DC Voltage, Resistance, Frequency, and Continuity. Additional features include a Lock Power function for hands-free operation, Min/Max Hold records highest and lowest readings, Data Hold to "freeze" the reading on the display, and a backlit 4000 count LCD display with bargraph. In addition, it has a LoZ (impedance) mode for identifying ghost voltages and LPF (low pass filter) mode for filtering frequency and harmonic interference when measuring variable frequency drives, Auto Power off with disable, Low voltage indicator, and a CAT IV 600V safety rating. Includes test leads, (6) AA batteries, carrying case and Certificate of Traceability to N.I.S.T. 1-year warranty.

Klein Tools CL800 Electrical Tester is an automatically ranging true root mean squared (TRMS) digital clamp meter that measures AC/DC voltage, resistance, continuity, frequency, capacitance and tests diodes via test-leads and temperature via a thermocouple probe. It also features a Low Impedance (LoZ) mode for identifying and eliminating ghost or stray voltages. Klein Tools' Test and Measurement product line was exclusively designed from the ground up by electricians for electricians. Years of field research, combined with extensive input from electricians across America, inspired the development of meters and electrical testers loaded with innovative, time-saving features. Includes Klein Tools' Magnetic Hanger accessory (Cat. No. 69417).

Klein Tools CL800 Electrical Tester is an automatically ranging true root mean squared (TRMS) digital clamp meter that measures AC/DC voltage, resistance, continuity, frequency, capacitance, and tests diodes via test-leads, and temperature via a thermocouple probe. It also features a Low Impedance (LoZ) mode for identifying and eliminating ghost or stray voltages. Klein Tools' Test and Measurement product line was exclusively designed from the ground up by electricians for electricians. Years of field research, combined with extensive input from electricians across America, inspired the development of meters and electrical testers loaded with innovative, time-saving features.

The CL900 Electrical Tester is an auto-ranging, true root mean square (TRMS) digital clamp meter. It measures AC/DC current via the clamp and measures AC/DC voltage, resistance, continuity, frequency, duty-cycle, capacitance, and tests diodes via test-leads. It features a Low Impedance (LoZ) mode for identifying and eliminating ghost or stray voltages, and has a dedicated mode for capturing Inrush Current.

Klein Tools CL700 Electrical Tester is an automatically ranging true root mean squared (TRMS) digital clamp meter that measures AC current via the clamp, and measures AC/DC voltage, resistance, continuity, frequency, capacitance, and tests diodes via test-leads, and temperature via a thermocouple probe. It also features a Low Impedance (LoZ) mode for identifying and eliminating ghost or stray voltages. Klein Tools' Test and Measurement product line was exclusively designed from the ground up by electricians for electricians. Years of field research, combined with extensive input from electricians across America, inspired the development of meters loaded with innovative, time-saving features.