YSI Professional Plus 4-Port Cable Model Pro 10102030 4m cable with 4-ports
All YSI cables are. port isn’t used simply put a port plug. Four ports for user-replaceable. Ports accept a temperature/. Quatro – Dual ISE/Cond/DO/Temp cable assembly. two ISE sensors among pH, ORP.
Denver Instruments YSI Conductivity Cell K=1.0/cm, K=100/M model 3401
Conductivity Cell. K=1.0/cm, K=100/M.
VTG Bendix Sheffield Accutron Model 51 Analog Laboratory Industrial
Selling as is must own no returns rare find good condition powers on unsure how it works otherwise unique item
YSI Model 55 dissolved Oxygen Meter, handheld Instrument W 25 FT Cable Tested
YSI Model 55 dissolved Oxygen Meter, handheld Instrument W 25 FT Cable Tested. Condition is Used. Shipped with USPS Ground Advantage.
YSI EcoSense DO200A Dissolved Oxygen Temperature Instruments Meter w Case + More
YSI EcoSense DO200A Dissolved Oxygen Temperature Instruments Meter w Case + More Takes a 9v Battery (Not included). But was tested to power on. Came from State Surplus