Hanna Inst. pH/Temperature Tester with 0.01 pH Resolution - pHep®5 tank 8"L x 18"W blade is

8"L x 18"W blade is chemical-resistant and will not rust or break

These Shade Cloth Hinged Grommet Fasteners simplify shade cloth installation with interlocking teeth that bite down on shade cloth to hold it in place

of 50 grommets

Includes 1" x 1" mesh

Hanna Inst. pH/Temperature Tester with 0.01 pH Resolution - pHep®5 tank 8"L x 18"W blade ishe pHep5 is a water pH tester with a 0. 01 pH resolution and an accuracy of 0. 05 pH. It has many advanced features that are found in more expensive portable instrumentation. One, two, or three point calibration is automatic to two selectable buffer sets (4. 01, 7. 01 and 10. 01 or 4. 01, 6. 86, and 9. 18). The pHep5 also features a replaceable electrode with a stainless steel round connector. This cartridge design has no pins to line up or that can