Insize Portable Refractometer DEF 0–40% Series 5803-B40 Insize Tubular Inside Micrometer 10-11" Range Series 3229-11 Travel of micrometer head: 13mm

Travel of micrometer head: 13mm

high-precision tools suitable for various measuring ranges

Machining Method: Shot blasting

Al/Cu alloys (observe appropriate cutting speeds and lubricants)

Insize Portable Refractometer DEF 0–40% Series 5803-B40 Insize Tubular Inside Micrometer 10-11" Range Series 3229-11 Travel of micrometer head: 13mmInsize Portable Refractometer for Diesel Exhaust Fluid The INSIZE 5803 B40 Refractometer is a precision optical instrument designed to measure the concentration of urea in diesel exhaust fluid (DEF). Featuring a wide measuring range and easy operation, it ensures reliable monitoring for SCR (Selective Catalytic Reduction) systems. Compact and portable, this refractometer is ideal for field use and workshop applications. Specifications : Part No: 5803