Review on 🔦 Extech EX330 Mini Multimeter: NCV, Type K Temperature | Orange & Green by Jason Childs

Disadvantages: - The battery connector clamp is fragile, there are no contacts in the case. This results in a very high load voltage. - The maximum voltage in DIODE is only 1.55V, so the LED cannot be turned on. - Slow autotuning, especially in ohms. - The holster is slippery. The gauge slides into the table when the handle is rotated with one hand. - To replace the battery, you must remove the case. - Fragile folding bracket. - There is no AWG reference on the sensor cables. - The first left position of the selector switch is not OFF. - The default value for microamps is AC, not DC. - Peak-Min-Max only works with AC voltage - Beep on function change. - The HOLD function is very simple. - Smart hold is not convincing. - Too simple quick start guide in paper form for several models. Full specifications should be on paper, not CD. - The backlight must remain on permanently. Benefits: - PTC and MOV heat-shrink tubing and explosion protection give you confidence in ingress protection and CAT ratings. - Screw-in banana sensor sockets - Continuity of sound and image in noisy environments - Very good LCD viewing angles - Category IV sensors with caps for use as Category II sensors - Battery cover is held in place by two screws that will not fall off -REL Knob is a good feature - Backlight stays on for a long time - Very good bar graphs - VDC and VAC are separated by fun action - High knob torque - No 10A fuse.