RKI GX-3R Pro Gas Detector Gas Configuration:LEL/H2S/CO (3-gas) At surface

At surface

141 mg/L PO4-P

so fertigation can be corrected the same day rather than the following week

10–36 VDC supply

ProDSS Digital Smart Sensors compatible with the YSI ProSwap Logger and ProSwap-1 Handheld

RKI GX-3R Pro Gas Detector Gas Configuration:LEL/H2S/CO (3-gas) At surfaceThe RKI GX 3R Pro is the world's smallest 5 gas monitor, built around four sensor slots: an interchangeable CO H2S combo or single gas cell, catalytic LEL, electrochemical O2, and a 5th channel for HCN, NH3, NO2, PH3, SO2, or IR CO2. RKI offers dozens of factory built sensor combinations the configurations listed here cover the most common confined space and toxic gas pairings; other sensor combinations are available by quote. SPECS MANUAL Battery