Cleaning to spec means nothing if you can't prove it. These tools put the particle count in your hands — on your floor, in your process, with results your customers can keep on file.
From portable particle counters for the shop floor to patch test kits for field verification — every option below is specified for hydraulic fluid cleanliness to ISO 4406.
The workhorse for any hose shop, OEM assembly floor, or field service operation that needs to verify cleanliness against ISO 4406 in real time. Counts particles at all three ISO thresholds simultaneously and outputs a three-number cleanliness code on-screen. Results exportable via USB for your assembly records.
For shops that need a fast, cost-effective go/no-go check without a full particle counter. Flush a measured sample through a membrane patch, visually inspect under a loupe, and grade against an ISO reference chart. Ideal for field service, mobile hose units, and production spot-checks where a full counter isn't practical.
Your sampling bottle is part of the measurement. Using a contaminated bottle invalidates the particle count before you even start. These pre-cleaned bottles are certified cleaner than any system you'll be testing — so the only particles you count are the ones actually in your fluid.
The CS-VERIFY PRO particle counter, two CS-PATCH KITs, two packs of CS-SAMPLE bottles, and the CleanSpec ISO 4406 Field Reference Guide — everything a shop needs to establish a complete cleanliness verification program from day one. Bundled at a discount vs individual purchase.
Four steps from cleaning to certified result — done on your floor, in your time, with your equipment.
Our configurator tells you exactly what cleanliness level you need to hit — then we'll recommend the right verification method for your volume and application.