Fluke 87V MAX Multimeter Review I’ve killed more multimeters than I care to admit by dropping them off ladders or getting them wet on rainy jobsites. That’s why I was excited to test the Fluke 87V MAX True-RMS Digital Multimeter, Rugged, Waterproof and Dustproof IP67 Rated, Up to 800 Hour Battery Capacity — it’s rated … Read more
FNIRSI DSO-TC3 vs FNIRSI DSO-510: Best Oscilloscope for Component Testing? If you’re trying to decide between the FNIRSI DSO-TC3 and the FNIRSI DSO-510, you’re looking at two very different takes on a handheld oscilloscope. The DSO-TC3 is a 3-in-1 tool with a 500kHz bandwidth and 10MSa/s sampling rate, while the DSO-510 is a pure oscilloscope … Read more
FNIRSI 2C53P vs FNIRSI DPOS350P: Best Tablet Oscilloscope for Advanced Users? I’ve spent serious bench time with both the FNIRSI 2C53P and the DPOS350P, and let me tell you — these are two very different beasts. The 2C53P packs a 50MHz bandwidth with 250MS/s sampling and a 4.3-inch touch screen, while the DPOS350P cranks things … Read more
Fluke 88V Deluxe Automotive Multimeter Review I’ve been burned before by cheap multimeters that couldn’t handle modern car electronics. That’s why I tested the Fluke 88V Deluxe Automotive Multimeter — it has a 10 meg ohm input impedance that won’t damage sensitive computer circuits. This meter is built for real mechanics who work on both … Read more
FNIRSI 2C23T vs DSO-510: Best Budget Handheld Oscilloscope for Hobbyists? I’ve been testing two of FNIRSI’s most popular budget oscilloscopes side-by-side: the 2C23T 3-in-1 and the DSO-510 2-in-1. Both pack 10MHz bandwidth into a portable package, but the 2C23T throws in a full multimeter while the DSO-510 focuses on being a lean signal generator and … Read more
Fluke 3000 FC Wireless Multimeter Review I was tired of crawling into tight electrical panels just to read my multimeter display. So I tested the Fluke 3000 FC Wireless Digital Multimeter and it handles AC/DC voltage up to 1000V with 0.01 mA resolution — perfect for detailed troubleshooting. This meter really shines for electricians who … Read more
Fluke T6-600 Electrical Tester Review I’ve been in plenty of situations where I needed to check voltage but couldn’t easily get to bare wires or terminals. The Fluke T6-600 Electrical Tester solves that with its Field Sense technology, letting you measure up to 600V through the open fork without making contact. This tool is really … Read more
Fluke 302+ Digital Clamp Meter Review I was wrestling with a jumble of wires in a crowded panel the other day, wishing my old meter had a bigger jaw. That’s when I grabbed the Fluke 302+ Digital Clamp Meter, 30mm Jaw, Measures AC Current to 400A, Measures AC/DC Voltage to 600V, Includes 2 Year W … Read more
Fluke 773 Advanced Milliamp Process Clamp-Meter Review I’ve been in plenty of tight spots trying to troubleshoot a 4-20 mA signal without shutting down the whole system. The Fluke 773 Advanced Milliamp Process Clamp-Meter lets me measure those signals without breaking the loop, and its detachable clamp with an extension cable is a lifesaver in … Read more
Fluke 115 True RMS Multimeter Review I’ve been burned by cheap multimeters that give flaky readings, so I finally grabbed the Fluke 115 Multimeter 4.8. This compact True-rms digital multimeter measures voltage and current accurately up to 600 volts, and the large white LED backlight is a lifesaver in dim panels. This meter is really … Read more