Hm Digital

Discover a wide selection of high-quality hm digital products.

HM Digital SM-1 1-Stage Inline TDS Monitor For Single Water Line

HM Digital SM-1 1-Stage Inline TDS Monitor For Single Water Line

4.1
GERMANYStore
€ 87.60
HM Digital pH Meter pH-80 Hydrotester LCD Display With Auto Calibration & Temperature Display

HM Digital pH Meter pH-80 Hydrotester LCD Display With Auto Calibration & Temperature Display

3.7
GERMANYStore
€ 71.80
HM Digital COM-80: EC/TDS Hydrotester (TDS+Conductivity Meter)

HM Digital COM-80: EC/TDS Hydrotester (TDS+Conductivity Meter)

4.2
GERMANYStore
€ 50.84
HM DigitalDM-1 In-Line Dual TDS Monitor, 0-9990 ppm Range, 2% Readout Accuracy

HM DigitalDM-1 In-Line Dual TDS Monitor, 0-9990 ppm Range, 2% Readout Accuracy

4.5
GERMANYStore
€ 49.02
HM DIGITAL TDS Meters TDS-3 Handheld Temperature TDS (PPM) Tester, 0-9990 ppm, 1 ppm Resolution, 2% Readout Accuracy Testing Water Quality For Hydroponics Aquariums Pools Drinking etc

HM DIGITAL TDS Meters TDS-3 Handheld Temperature TDS (PPM) Tester, 0-9990 ppm, 1 ppm Resolution, 2% Readout Accuracy Testing Water Quality For Hydroponics Aquariums Pools Drinking etc

4.0
GERMANYStore
€ 29.59
HM Digitalblue 0-9990 ppm Measurement Range, 1 ppm Resolution, 3% Readout Accuracy, TDS-EZ Water Quality TDS Tester, TDS-EZ

HM Digitalblue 0-9990 ppm Measurement Range, 1 ppm Resolution, 3% Readout Accuracy, TDS-EZ Water Quality TDS Tester, TDS-EZ

4.4
GERMANYStore
€ 30.26
HM DigitalPSC-150 Extended Range EC/TDS Controller, 0-9999 µS Measurement Range, 0.1 µS/ppm Resolution, +/-2% Readout Accuracy

HM DigitalPSC-150 Extended Range EC/TDS Controller, 0-9999 µS Measurement Range, 0.1 µS/ppm Resolution, +/-2% Readout Accuracy

4.7
GERMANYStore
€ 361.61
TRM-1, 3X 1/4" Tee, Triple Inline TDS PPM Monitor/Meter

TRM-1, 3X 1/4" Tee, Triple Inline TDS PPM Monitor/Meter

GERMANYStore
€ 10.65
HM Digital AP 1 TDS Meter (White)

HM Digital AP 1 TDS Meter (White)

4.4
GERMANYStore
€ 29.61
HM DigitalTDS-EZ Water Quality TDS Tester, 0-9990 ppm Measurement Range, 1 ppm Resolution, 3% Readout Accuracy,Purple

HM DigitalTDS-EZ Water Quality TDS Tester, 0-9990 ppm Measurement Range, 1 ppm Resolution, 3% Readout Accuracy,Purple

4.5
GERMANYStore
€ 41.35
HM Digital AP-1 AquaPro Water Quality Total Dissolved Solids Tester, 0-5000 ppm TDS Range, 1 ppm Resolution, +/- 2% Readout Accuracy, Plastic, Pack of 1

HM Digital AP-1 AquaPro Water Quality Total Dissolved Solids Tester, 0-5000 ppm TDS Range, 1 ppm Resolution, +/- 2% Readout Accuracy, Plastic, Pack of 1

4.2
GERMANYStore
€ 28.74
HM DigitalHMDCOM100 Waterproof EC/TDS And Amp Temperature Combo Meter

HM DigitalHMDCOM100 Waterproof EC/TDS And Amp Temperature Combo Meter

4.4
GERMANYStore
€ 109.47
HM Digital SM-1 In-Line Single TDS Monitor, 0-9990 ppm Range, +/- 2% Readout Accuracy

HM Digital SM-1 In-Line Single TDS Monitor, 0-9990 ppm Range, +/- 2% Readout Accuracy

4.3
GERMANYStore
€ 52.30
HM DigitalC342 TDS and EC Calibration Solution, 342 ppm (NaCl), 90 ml Volume, Transparent/Blue

HM DigitalC342 TDS and EC Calibration Solution, 342 ppm (NaCl), 90 ml Volume, Transparent/Blue

4.5
GERMANYStore
€ 30.30
HM Digital PH-STOR pH Electrode Storage Solution for Use with PH-200 or PH-80, 60cc Volume

HM Digital PH-STOR pH Electrode Storage Solution for Use with PH-200 or PH-80, 60cc Volume

4.6
GERMANYStore
€ 99.06
Commercial In-Line Dual TDS Monitor

Commercial In-Line Dual TDS Monitor

4.0
GERMANYStore
€ 99.80
HM DigitalPH-200 Waterproof pH Meter, 0-14.00 pH Range, 0.01 pH Resolution, +/- 0.02 pH Readout Accuracy

HM DigitalPH-200 Waterproof pH Meter, 0-14.00 pH Range, 0.01 pH Resolution, +/- 0.02 pH Readout Accuracy

4.3
GERMANYStore
€ 120.17
HM DigitalCOM-80 Electrical Conductivity (EC) and Total Dissolved Solids Hydro Tester, 0-5000 ppm TDS Range, 1 ppm Resolution, 2% Readout Accuracy

HM DigitalCOM-80 Electrical Conductivity (EC) and Total Dissolved Solids Hydro Tester, 0-5000 ppm TDS Range, 1 ppm Resolution, 2% Readout Accuracy

4.5
GERMANYStore
€ 72.33
HM DigitalDM-1 In-Line Dual TDS Monitor, 0-9990 ppm Range, +/- 2% Readout Accuracy,Blue & White

HM DigitalDM-1 In-Line Dual TDS Monitor, 0-9990 ppm Range, +/- 2% Readout Accuracy,Blue & White

4.6
GERMANYStore
€ 50.93
HM Digital DM-1

HM Digital DM-1

4.5
GERMANYStore
€ 51.21