TDS + PPM + EC Meters
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Hanna Combo HI98129 pH/EC/TDS/Temperature Tester with Low Range EC
Vendor:Hanna InstrumentsRegular price $210.00 USDRegular priceUnit price per$210.00 USDSale price $210.00 USD -
Hanna DiST 5 Waterproof Tester
Vendor:Hanna InstrumentsRegular price $135.61 USDRegular priceUnit price per -
Hanna GroLine Direct Soil and Soiless Media pH Electrode for use with HI9814
Vendor:Hanna InstrumentsRegular price $226.32 USDRegular priceUnit price per$226.32 USDSale price $226.32 USD -
Hanna GroLine Direct Soil EC Tester/Pen
Vendor:Hanna InstrumentsRegular price $164.99 USDRegular priceUnit price per -
Hanna GroLine Hydroponic Nutrients Monitor for pH, EC, TDS, and Temperature
Vendor:Hanna InstrumentsRegular price $389.00 USDRegular priceUnit price per -
Hanna GroLine Hydroponic Waterproof Pocket pH/EC/TDS/Temperature Tester HI98131
Vendor:Hanna InstrumentsRegular price $249.99 USDRegular priceUnit price per$249.99 USDSale price $249.99 USD -
Hanna GroLine Replacement pH/EC/TDS Electrode for HI981420
Vendor:Hanna InstrumentsRegular price $214.99 USDRegular priceUnit price per$250.00 USDSale price $214.99 USDSale -
Hanna GroLine Waterproof Portable pH/EC/TDS/Temperature Meter HI9814 (new model)
Vendor:Hanna InstrumentsRegular price $309.99 USDRegular priceUnit price per$309.99 USDSale price $309.99 USD -
Hanna Instruments pH/EC/TDS Multiparameter Probe for use with HI9814 GroLine Combo Meter
Vendor:Hanna InstrumentsRegular price $155.00 USDRegular priceUnit price per$155.00 USDSale price $155.00 USD -
Hanna pH Electrode for Direct Soil Measurement
Vendor:Hanna InstrumentsRegular price $115.50 USDRegular priceUnit price per$175.00 USDSale price $115.50 USDSale -
Hanna PHEP Tester (Model HI 98107)
Vendor:Hanna InstrumentsRegular price $71.42 USDRegular priceUnit price per -
HM Digital Handheld TDS Tester Model TDS-3
Vendor:HM DigitalRegular price $23.20 USDRegular priceUnit price per -
HM Digital Portable/Wall Mount/Bench Continuous pH/EC/TDS/Temp
Vendor:HM DigitalRegular price $322.51 USDRegular priceUnit price per -
Myron L Ultrapen PT1 (EC)/TDS/Salinity Pen
Vendor:Active AirRegular price $284.31 USDRegular priceUnit price per -
Myron L Ultrapen PT2 pH & Temperature Pen
Vendor:Active AirRegular price $318.77 USDRegular priceUnit price per -
Replacement Probe for Hanna HI9813-6N Waterproof pH/EC/TDS Meter
Vendor:Hanna InstrumentsRegular price $139.99 USDRegular priceUnit price per
