Works where a traditional caliper can't! Advanced, convenient way to measure the thickness of instrument tops and backs for graduating.
Unlike a traditional mechanical caliper, MAG-ic Probe's electronically calibrated magnet-based design works for assembled instruments, too—it's easy to measure prized instruments and replicate their specs in your own builds.
Downloadable software lets you record your measurements directly to your computer on a photo or drawing of your instrument—very handy!
Each MAG-ic Probe utilizes a wired sensing wand (the probe) that electronically measures the distance to the magnet. As the probe samples the upper surface of an instrument top or back, the magnet follows the sensor on the inside surface, jumping over braces and tone bars. This provides a continuous readout of the wood thickness in thousandths of an inch (mils) or millimeters, accurate to 0.1mm. The effective range of measurement is 0.0" to 0.6" ( 0-15mm). Two magnets are included, a larger one for guitars and large instruments, and smaller one for mandolins, ukuleles and small instruments.
Bonus: Downloadable MAG-ic Probe software lets the probe work with your Windows or Mac computer via a USB connection. You can upload a JPEG photo or drawing of your instrument, and record your measurements directly on it, to save or print. See System Requirements below.
#4101 MAG-ic Probe is a portable outfit. It includes a 9-volt battery-operated handheld unit with LCD readout, plus a plug-in probe with magnets. A USB cable is supplied for attachment to your computer, to use with downloadable MAG-ic Probe software if desired. Battery included.
Works on Windows and Mac computers, learn more and download the software at www.magicprobe.net
Warning! MAG-ic Probe uses seriously strong rare earth Neodymium spherical magnets. Keep them away from other electronic equipment, guitar pickups, pacemakers and children.