For All Sizes of Ball and Butterfly Valves
the user is notified by an audible alarm tone and the multicolored LED digital display
All blowers come with UL listed Premium Efficiency Inverter Duty Motors designed for Class 1
with or without depth
*Altivar 320 variable speed drive
YSI COD Vial Reagents Enclosure Accessories For All Sizes of BallYSI COD Vial Reagents COD vial reagent packs with instructions and accessories for use with the YSI 910 colorimeter and a thermal reactor. Product # Reagent Measurement Range 251984Y COD, High Range, Hg Free, 25 Pack 0 15,000 mg L 251992LPY COD, High Range, 150 Pack 0 15,000 mg L 251985Y COD, Mid Range, Hg Free, 25 Pack 0 1,500 mg L 251991LPY COD, Mid Range, 150 Pack 0 1,500 mg L 251986Y COD, Low Range, Hg Free, 25 Pack 0 150 mg L 251990LPY COD, Low