Fluke 87V MAX Review: The 87V Built for Weather and Drops
All the functions of the 87V in an IP67 rated body stated to survive a 4 metre drop, with a stated battery capacity up to 800 hours and TL175 leads.
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Documentation-led reviews that separate verified specifications from marketing claims.
Klein CL390 Review: A 400 A AC/DC Clamp That Also Reads DC Microamps
An auto-ranging 400 A AC and DC clamp with non-contact voltage in the jaw, temperature via thermocouple, capacitance, frequency and a DC microamp range.
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Extech 380950 Review: 80A Mini AC/DC Clamp Meter
A mini AC/DC clamp meter to 80 A with a 4000-count display and a full digital multimeter function set, for small loads and tight spaces.
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Extech 380947 Review: Mini True-RMS AC/DC Clamp Meter
A 400 A True RMS AC/DC mini clamp with a 23 mm jaw, 1 mA AC resolution, frequency to 10 kHz through the jaws, a 40-segment bar graph and auto zero.
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Extech 380942 Review: Low-Current True-RMS AC/DC Clamp Meter
A mini True RMS clamp meter with a 30 A AC/DC current range and 0.1 mA resolution, built for control circuits, sensors and other low-current work.
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testo 770-3 Review: Bluetooth Clamp Meter for HVAC and Electrical Work
A True RMS clamp meter with a retractable pincer arm, 0.01 A resolution, AC/DC current to 600 A, voltage to 1000 V and Bluetooth to the testo Smart app.
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Seaward Solar Survey 200R Review: Irradiance Measurement for PV Surveys
A solar survey meter measuring irradiance to IEC 62446 with a built-in compass, inclinometer and two temperature channels, plus data logging on the 200R.
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Seaward PV:1525 Review: 1500V Solar PV Testing for Professionals
A PV string tester for 1500 V systems covering open-circuit voltage, short-circuit current and insulation resistance in the IEC 62446 sequence.
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INFICON D-TEK 3 Review: Is This Professional Refrigerant Detector Still a Smart Buy?
An infrared refrigerant leak detector with four sensitivity settings, automatic and manual zero modes, A2L coverage and a rugged carrying case.
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A portable infrared refrigerant leak detector that combines area monitoring with pinpoint leak location and shows concentration in ppm.
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Extech EX623A Review: Dual-Input Clamp Meter With IR Thermometer
A 600 A AC/DC clamp meter with two type K inputs, a built-in infrared thermometer, LoZ, low-pass filter, inrush capture and a DC microamp range for flame rods.
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Extech MA443 Review: 400A True-RMS AC Clamp Meter
The True RMS AC-only member of the Extech MA440 family: 400 A AC current, non-contact voltage detection and a 4000-count display in a compact body.
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