Multiparameter Electrodes/Sensors

Preamplified pH and EC Electrode for HI99-Series Meters, Gel Filled, BNC Connector, 1 m Cable, Hanna Instruments, HI1288
Item: HAN-HI1288-EA
Sale price$209.99

Environmental Express Oakton Replacement Sensor Module for PCTSTestr 5 Waterproof Pocket Tester, Cole-Parmer, 35634-62
Item: 91-2611-119-EA
Sale price$118.25
