Dipstick Pro™ - Core Sampler

Trusted by pretreatment professionals across the U.S., the DipStick Pro™ is the go-to solution for collecting accurate, repeatable core samples of FOG (fats, oils, and grease) from grease traps, interceptors, lift stations, and sludge pits where precision is critical.

Crafted from corrosion-resistant machined aluminum and impact-resistant resin, DipStick Pro™ stands out as the only sampler on the market using ball valve technology to deliver a reliable, full-depth core sample. Its T-handle and arm lever ensure smooth, consistent valve operation—resulting in highly accurate and repeatable results.

The standard model includes a 10-foot assembly (two sections of 6' and 4') with a quick-connect system for easy handling. Unlike other core samplers that create blockage and skewed measurements, the DipStick Pro™ delivers unrestricted, true core sampling every time.

Built for durability and long-term use, it’s the most reliable FOG sampling tool available. Custom lengths can be requested to fit your exact measurement needs. Contact us via phone or email for more details.