4 libras (17 kg) Datos técnicos de la placa de vacío Parte superior de la placa de vacío: Aluminio sólido con orificios de 273 x 0

removal tool

Converts the equipment into a sensitive and accurate rheometer

Velocidad: 0 - 20

Offers a wider base than the Model 112

Probador de Caída de Arena Modelo 820 Microscopios 4 libras (17 kg) DatosDESCRIPTION DATA SHEET ACCESSORIES The Dropped Sand Abrasion Tester Model 820 is a popular device used to measure the abrasion resistance of paint, lacquers and other organic coatings. Abrasion results from abrasive particles falling through a guide tube and impacting the test sample, until the substrate becomes visible. The Dropped Sand Abrasion Tester consists of an 8" diameter sand reservoir that includes a 60 tapered funnel. Standardized abrasive