Lots of publications have their annual issues of holiday gift ideas or recommended products each year. Here is ours, albeit perhaps not quite as exciting as some of those – It’s our list of recommended professional meters for water systems troubleshooting.
There are five on the list. There are lots of other good meters out there, but here’s what Franklin Electric’s team of Field Service Engineers use on a day-to-day basis:
- First on the list is the Fluke 177 Digital Multimeter from John Fluke Mfg (www.fluke.com). As the name implies, this meter can be used to measure voltage, capacitance, resistance, and frequency. Measuring frequency is especially handy when you’re using a generator or variable frequency drive. List price is around $250.
- Also from John Fluke Mfg is the Fluke 375 Digital Clamp-On Ammeter. This meter measures current and is crucial for determining how hard the motor is working. List price on this meter is $325.
- In a previous post, I stated that a megger could turn time into money (Turning Time into Money). The one Franklin uses is manufactured by Universal Enterprises (www.ueitest.com). Their digital version is called the UEI DMEG3 Digital Megohmeter. It lists for $250 and is worth every dollar. It also can do double duty and measure resistance.
- The Simpson 372 Analog Ohmmeter has been a mainstay of our industry and others for literally decades. The 372-3 is the latest version and available at www.simpsonelectric.com. List price is $175.
- Is that capacitor still good? If you have a MFD-10 Digital Capacitor Checker from SUPCO (www.supco.com), you can find out in a snap. This little meter is ideal for control box troubleshooting and is only around $75.
There you have it. A list of the five meters for your toolbox that will allow you to handle just about any water systems troubleshooting scenario you run into. So, while this list may not seem as exciting as others you see this time of year, quickly and effectively diagnosing what’s going on with your customer’s water systems can be satisfying in its own way, not to mention profitable.
If you have any questions about these meters or how to use them, Franklin Electric’s Key Dealer Hotline can help. Don’t hesitate to give us a call at 800/348-2420.
Thanks to Rick Campbell, Franklin Electric, for his contributions to this post.