ysi

Nitrogen, Ammonia Reagent for YSI pHotoFlex Colorimeter

$126.24

Phosphate (Orthophosphate) Reagent for YSI pHotoFlex Colorimeter

$34.68

Pro Plus Field Kit with 4m Cable – Polarographic DO, Temp-Conductivity, pH, and ORP

$3,924.16

Pro1020 YSI Professional Series Instrument

$908.89

Pro1030 YSI Professional Series pH-ORP-Conductivity Instrument

$908.89

Pro20 YSI Professional Series Dissolved Oxygen Instrument

$665.71

ProDSS Handheld - Meter only

$2,194.46

ProDSS Handheld with GPS - Meter only

$2,872.76

Replacement Ammonium Electrode Module

$359.06

Replacement Chloride Electrode Module

$359.06

Replacement Nitrate Electrode Module

$359.06

Replacement pH Electrode Module

$226.06

Replacement pH-ORP Electrode Module

$332.46

Replacement ProDSS ODO Sensor Cap

$166.19

Replacement Sensor Cap for EcoSense ODO200 Series Meters

$124.56

Stand and Holder for Electrodes

$294.15

YSI 20m Quatro Cable Assembly

From $309.50