Apera Instruments PH8500 Portable Digital pH mV Meter Waterproof Probe Case
$289.99

Excellent pre-owned cosmetic condition. Basically like new as it was only used twice and then carefully stored in its original protective carrying case with electrode in proper solution for entire time.
Fully functional and provided accurate readings when last used approximately 8-10 months ago. Electrode has been continuously stored in proper storage solution, with an additional bottle of opened storage solution included. Has not been recently recalibrated or accuracy-tested. Includes carrying case, manual, probe, and pictured accessories.
Msrp $412

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.