YSI Pro Series 1004 Ammonium ISE, NH4+ Sensor Direct Mount Butterfly Valve Every valve is performance tested

Every valve is performance tested for leaks with nitrogen at max

MODEL #: 6ES72231PH320XB0

ATI Model H10-14 Low Range Ozone (O3) Smart Sensor

5mL of DI Water and Stirbar

YSI Pro Series 1004 Ammonium ISE, NH4+ Sensor Direct Mount Butterfly Valve Every valve is performance testedYSI Pro Series 1004 Ammonium ISE, NH4+ Sensor Measure ammonium (ammonia conversion) quickly and easily with the 1004 sensor. Easy user replaceable sensor allows for quick sensor replacements, if needed. No tools necessary. Note for use in freshwater applications only. Compatible Meters: ProQuatro Compatible Cables: 60510 (ISE) 6051020 (ISE DO) 6051030 (ISE conductivity) 605790 Quatro (DO conductivity ISE ISE)