Family Owned & Operated Since 1971• Bakersfield, CA
Multimeters, clamp meters, insulation testers, circuit testers, and electrical safety equipment
3807 products
Three models to choose from, with or without True RMS and AC or AC/DC Current functions. Choose True RMS model for accurate readings of non-sinusoidal waveforms, model with DC Current function for automotive applications, or model with Type K function when applications require Temperature measurements. The MA440 Series meters are fully loaded with multimeter functions and built-in non-contact voltage (NCV) detector to meet your application needs!
The MA63 is an AC/DC current clamp with NCV voltage detector and full overload protection. Manual ranging clamp meter with three Current ranges and AC/DC voltage to 600V. The 6000mA range allows for low current measurements that may be used in the automotive industry. Unique VFC (variable frequency control) mode helps troubleshoot and diagnose HVAC applications that are variable frequency driven. The MA63 also features resistance, capacitance, frequency, diode and continuity measurements as well as data hold low battery indicator, and auto power off functions. Complete with test leads, carrying case, and two AAA batteries.
The MG310 is a Compact Insulation Resistance Tester which allows quick and easy testing/troubleshooting of motors, transducers, and other industrial appliances. Wide range measurement up to 1000V with Insulation Resistance to 5.5GΩ. Includes an easy snap on protective hard cover and soft pouch to conveniently transport your meter and accessories to the next job site or to safely store away. Featuring Low Resistance measurement with Zero function, Continuity beeper, Large 2000 count dual display with backlight, High voltage and overload indication, Auto-discharge and voltage output warning functions as well as Low battery indication. Complete with test leads, alligator clips, 6 x AA batteries, hard cover, and soft carrying case.
Combines a portable 20GΩ/1000V Insulation Tester with a True RMS MultiMeter. Insulation tester includes PI/DAR modes, programmable timer, and a comparator for custom test configurations and quick results. Multimeter functions include AC/DC Voltage, Resistance, and Continuity Test. Manually store/recall up to 99 readings. Designed with rugged housing and large backlit 6,000 count LCD display with analog bargraph. Complete with test leads, alligator clip, 6 x AA batteries, and soft case.
The MG500 is a digital high voltage insulation tester that tests voltage up to 10kV and measures insulation resistance to 500GOhm. The MG500 has a CAT III 300 Volt safety rating. This product is complete with a year warranty, built-in heavy duty carrying case with cover, test leads, alligator clips, and 8 x C batteries.
The MN35 is a convenient mini size multimeter with protective rubber holster and tilt stand. Manual ranging, measures AC and DC Voltage to 600V, Resistance with Continuity and Diode functions, DC Current to 10A, Temperature, and 9V/1.5V Battery test. Includes protective rubber holster, 9V battery, test leads and Type K thermocouple probe.
The Extech MN36 digital multimeter is compact but still packed with features. Capable of measuring AC and DC voltage up to 600 volts, the MN36 is autoranging, which means it automatically displays readings with the proper decimal place location and maximum resolution. Comes with protective rubber holster, 2xAAA batteries, bead wire Type K temp. probe and test leads.
The Extech PQ1000 is a CAT IV Test Lead accessory kit For PQ3400 series power analyzers. It includes a set of 4, 3 m (10 ft) test leads (black, red, blue, yellow) with shrouded banana plugs on both ends (right angle on one end). Includes test probes, alligator clips, and long reach spring loaded clips.
The PQ2071 is a 1-/3-Phase 1000 Amp True RMS AC Power Clamp Meter. Extech's multifunctional PQ2071 Power Clamp meter operates as a True RMS Clamp Meter, Power Meter, Multimeter, and AC Voltage Detector. Featuring a CAT IV-600 Volt safety rating, the PQ2071 measures AC Current, Voltage, Frequency and Power including True Power, Apparent Power, Reactive Power and Active Power. Measures 1-Phase and balanced 3-Phase True Power (kW), Apparent Power (kVA), Reactive Power (kVAR) and Active Power (kWh), plus Power Factor and Phase Angle. Featuring a 2.16 in. (55 mm) clamp jaw opening. Large dual backlit LCD display (9999 count) with bargraph. Frequency measurements to 200Hz. manually store/recall up to 99 data sets. Data Hold, Max/Min, and Auto power off functions. USB interface for connection to a PC for data logging function with included software. Complete with test leads, four color-coded leads and alligator clips, USB cable, PC software, 9V battery and soft case.
The Extech PQ3220 is a set of 3000 Amp flex clamps (set of 3) for the PQ3350 analyzer. Probes are 61 cm (24 in) for wrapping around bus bars.
The Extech PQ3350-1 is a 3-Phase Power & Harmonics Analyzer capable of up to 52,428 single phase readings or 17,476 3-phase readings. It includes a large backlighting LCD displays up to 35 parameters in one screen, and allows for the simultanious display of harmonics and waveform. For single and 3-phase/3-wire or 3-phase/4-wire systems. Complete with 3 flexible current clamps, 4 voltage leads with alligator clips and retractable plunger clips, 8 AA batteries, universal AC adaptor, software, USB interface cable, and case.
The Extech PQ3350-3 is a 3-Phase Power & Harmonics Analyzer capable of up to 52,428 single phase readings or 17,476 3-phase readings. It includes a large backlighting LCD that can display up to 35 parameters in one screen, and allows for the simultanious display of harmonics and waveform. For single and 3-phase/3-wire or 3-phase/4-wire systems. Complete with 4 voltage leads with alligator clips and retractable plunger clips, 8 AA batteries, universal AC adaptor, software, USB interface cable, and case. Current Probes sold separately.
The Extech PQ34-12 is a set of 1200 Amp Current Clamp Probes. For use with the PQ3450 and PQ3470 analyzers. Featuring a 50 mm (2 in) jaw size, this product comes with three current clamp probes and a year warranty.
The Extech PQ34-2 is a set of 200 Amp Current Clamp Probes. Use with the PQ3450 and PQ3470 analyzers. Featuring a 19 mm (0.8 in) jaw size, this product comes with three current clamp probes and a year warranty.
The Extech PQ34-30 is a set of 3000 A Flexible Current Probes for PQ3450/PQ3470 power quality analyzers. It has a 61 cm (24 in) length for wrapping around bus bars and wire bundles. Switch between 3 ranges: 3000 A, 300 A, and 30 A.
Wire Tracer/Tone Generator
The Extech VT30 is a voltage, continuity and phase tester, featuring a built-in flashlight and backlit digital display with bar graph. This rugged tester is protected by a double molded IP64 housing and offers polarity detection with LEDs for positive and negative DC as well as a CAT III 600 Volt / CATIV 600 Volt safety rating. The VT30 comes complete with a one year warranty, 2 AAA batteries, protective cap, and pouch case.
Explore the Flir CM276 clamp meter – a versatile tool integrating thermal imaging and electrical measurement for effective inspection of electrical systems, solar panels, and more. Its Infrared Guided Measurement (IGM) feature ensures safe identification of hot spots and overloaded circuits. With Meterlink app compatibility, enjoy efficient data capture and sharing of readings, images, and videos for comprehensive analysis and trending.
The FLIR CM78-PV is designed for both commercial and industrial electrical inspections. It supports solar photovoltaic (PV) DC measurements up to 1,500 V using test leads, and handles up to 1,000 A DC or AC via the clamp jaw for DC Power measurements. The device is equipped with features such as Inrush AC current, variable frequency drive (VFD) mode, True RMS, and Low Impedance (LoZ) mode to meet advanced electrical testing and measurement needs. The built-in non-contact infrared thermometer aids in troubleshooting panels, conduits, and motors allowing for issue diagnosis and confirmation through contact measurements or by capturing intermittent faults with its datalogging function. Additionally, the Bluetooth FLIR METERLiNK technology enables wireless connection to the METERLiNK app on mobile devices, facilitating instant documentation, reporting, and sharing of results from the field.
The DM66 digital multimeter is ideal for automation field service or electronics technicians, providing a comprehensive feature set including low impedance (LoZ) mode, frequency, diode, capacitance, and a Type K thermocouple input for temperature measurement. The multimeter combines rich features, precise measurements, and quality construction into a tool of exceptional value. Easy to use and built to last, the DM66 offers long-term stability for everyday use.
The FLIR EV45-NACS is equipped with a built-in NACS plug for NACS charging stations or AC wall connectors and is compatible with SAE J1772 Type 1 stations. It is designed for level 1 or level 2 electric vehicle AC charging stations (EVSEs) at both residential and commercial destinations. Test charge current interrupt device (CCID) to ensure electrical safety and verify EV Charger maximum current output charging voltages and frequency for further performance and safety checks with the included FLIR DM286 IGM multimeter for a comprehensive kit solution. The Bluetooth FLIR METERLiNKtechnology in the DM286 allows you to connect wirelessly to the METERLiNK app on mobile devices, enabling instantaneous documentation, reporting, and sharing of results.
The FLIR EV45-NACS is equipped with a built-in NACS plug for NACS charging stations or AC wall connectors and is compatible with SAE J1772 Type 1 stations, with a compact adapter included. It is designed for level 1 or level 2 electric vehicle AC charging stations (EVSEs) at both residential and commercial destinations. Maintain EV charging station safety by checking Protective Earth (PE) and electrical wiring, Test charge current interrupt device (CCID) to ensure electrical safety, Verify EV Charger maximum current output, Output charging voltages and frequency for further performance and safety checks, with the option to use the FLIR DM286 IGM multimeter for a comprehensive kit solution. The Bluetooth FLIR METERLiNK technology in the DM286 allows you to connect wirelessly to the METERLiNK app on mobile devices, enabling instantaneous documentation, reporting, and sharing of results.
The FLIR PV48 is a highly effective tool engineered to assess the maximum power and efficiency of solar panels. It quickly measures critical parameters such as maximum power, voltage, current, open-circuit voltage (VOC), short-circuit current (ISC), and ambient temperature. With its I-V curve tracer, it offers intuitive and visual analysis of up to 800W per panel, ensuring peak solar panel performance. The device features a built-in lithium ion battery and a large high-contrast LCD screen that remains easily readable even in direct sunlight. The included MC4 PV plugs and clips simplify the process of diagnosing and troubleshooting solar panels, making it both straightforward and efficient.
The FLIR PV78 is designed for solar site surveys, panel installation, and maintenance of photovoltaic systems. It allows for instant measurements to determine solar (irradiance in watts per square meter) as required by IEC 62446-1 Electrical Safety of PV installations standard. You can measure temperature by placing the meter directly on the panel or by connecting an external probe for continuous measurements. The device also includes a compass to find the predominant direction and a tilt function to verify the inclination of a roof or panel. With FLIR METERLiNK Bluetooth technology, you can wirelessly connect to the METERLiNK app on mobile devices, enabling instantaneous documentation, reporting, and sharing of results from the field.