Free & total HR chlorine meter Mi413-R Back Catalog number: MI413-R Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended MR9600-380 Filter for Accuris Microplate Reader, 380 nm Price on request MW11 Total chlorine handy photometer MW11 Price on request MR9600-620 Filter for Accuris Microplate Reader, 620 nm Price on request