Heavy Duty Concrete Surface Texture Tester And Digital Roughness Meter Featuring Fast Charge Design And Bright Backlit Lcd Screen For Straight Up No Nonsense Performance

Handheld Surface Roughness Probe With Fast Charge LCD
✔️ Measuring Ra 0.005-20um Rz 0.02-200um Lithium 420g

This handheld texture tester measures concrete flatness and surface irregularities directly on construction sites or workshops. Professionals use it to verify grinding results inspect weld seams and check pavement quality before applying coatings or sealants.

✅ 2.4-inch color graphic display with backlighting
✅ Fast charging lithium battery cuts setup time
✅ Diamond pin probe tracks Ra Rq Rz Rt parameters
✅ Upright or horizontal positioning meets walls
✅ Stores up to seven measurement datasets locally
✅ Compact aluminum housing weighs just 420 grams

💡 Why do uneven readings pop up when testing slab texture profiles?
Using this handy profiler on uneven floors takes a steady grip precise zeroing and proper filter dialed in. You can trust your numbers when you dial in these steps:
- Lock the guide head vertical radius tight against the base before dragging
- Switch the Gaussian filter off noise spikes without flattening real scratches
- Match stroke length to roughness class so cutoffs align with actual peaks
- Zero out the stylus voltage on certified glass before stepping onto concrete

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