Rite-in-the-Rain - #270F-LG Large Bound Book, Universal Pattern, Blue Bottles and Containers well below the MFM manufacturer’s

well below the MFM manufacturer’s maximum input pressure of 42 PSI

Drag pointers measure the maximum readings obtained per weighing

and certified for food contact

The Pro30 provides everything you need in a handheld meter that measures salinity

Rite-in-the-Rain - #270F-LG Large Bound Book, Universal Pattern, Blue Bottles and Containers well below the MFM manufacturer’sProduct Code: 270F LG All weather paper. Yellow farbrikoid cover. 80 sheets (160) pages (perforated), ruled with light blue lines, 6 3 4" x 8 3 4". Universal Pattern. Blue cover with white pages. The cover, the paper, the sewn in pages, even the glue is designed to survive the elements. This is a Hard Bound Field book with Fabrikoid cover material (waterproof fabric wrapped, rigid cover stock, that does not saturate when submerged).