Little Dipper 2 KitTee ¾"Nut & o-ring
Walchem WEL Series pH/ORP ElectrodeElectrode, pH, Bulb surface(Does not contain everything pictured)
Walchem W300 & 400 Series Cooling Tower Electrode, Conductivity, 5ft Cable, 4 WireCompatible with WCT400, WCT410, WDT400 and WDT410Discontinued Controller Compatibly = WCT300, WCT310, WDT300 and WDT310
Walchem W300 & 400 Series Cooling Tower Electrode, Conductivity, 20ft Cable, 4 WireCompatible with WCT400, WCT410, WDT400 and WDT410Discontinued Controller Compatibly = WCT300, WCT310, WDT300 and WDT310
Walchem WEL Series pH/ORP Electrode Electrode, pH, flat surface
Walchem WEBMASTER Cooling Tower Electrode, Contacting Conductivity, PP/Graphite, 20' Cable, 6 Wire
Walchem WEL Series pH/ORP Electrode Electrode, pH, flat, HF resistant
Walchem WEL Series pH/ORP ElectrodeElectrode, ORP, flat surface(Does not contain everything pictured)
Walchem WEL Series pH/ORP ElectrodeElectrode, pH, low ionic strength (under 100uS/cm)
Walchem WEL Series pH/ORP ElectrodeElectrode, ORP, rod style(Does not contain everything pictured)
Electrode, pH, Differential, Walchem, 1-1/2"NPT connection for inline or submersion mounting, 15ft cable extendable up to 1000ft total feet, 23 to 203F temperature range.