TDS
Showing 1–25 of 183 resultsSorted by popularity
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HI7031L 1413 µS/cm Conductivity Standard (500mL Bottle)
$35.00 Add to cart -
HI7033L 84 µS/cm Conductivity Standard (500mL Bottle)
$35.00 Add to cart -
DiST 3 Waterproof Low-Range EC Tester – HI98303
$126.00 Add to cart -
1413 µS/cm Conductivity Standard (1 L) – HI7031/1L
$44.00 Add to cart -
Combo pH/Conductivity/TDS Tester (Low Range) – HI98129
$364.00 Add to cart -
Calcium Hardness Checker® HC
$132.00 Add to cart -
84 µS/cm Conductivity Standard (1 L) – HI7033/1L
$44.00 Add to cart -
GroLine Waterproof EC/TDS Tester – HI98318
$153.00 Add to cart -
DiST 1 Waterproof TDS Tester (0-2000 ppm) – HI98301
$126.00 Add to cart -
Combo pH/Conductivity/TDS Tester (High Range) – HI98130
$364.00 Add to cart -
Marine Salinity Waterproof Tester – HI98319
$175.00 Add to cart -
35.00 ppt Marine Salinity Calibration Standard (25 x 20 ml) – HI70024P
$68.00 Add to cart -
Ultra Pure Water (UPW) Tester (0.000-1.999 µS/cm) – HI98309
$161.00 Add to cart -
DiST® 5 EC/TDS/Temperature Tester (0-3999 µS/cm) – HI98311
$250.00 Add to cart -
Ultra Pure Water EC/Resistivity Waterproof Portable Meter – HI98197
$3,115.00 Add to cart -
Multi-range EC Meter – HI8733
$992.00 Add to cart -
GroLine Hydroponic Waterproof Pocket pH/EC/TDS/Temperature Tester – HI98131
$405.00 Add to cart -
Quick Calibration Solution (500mL Bottle) – HI9828-25
$95.00 Add to cart -
Total Hardness LR Checker HC Handheld Colorimeter
$172.00 Add to cart -
1382 mg/L (ppm) TDS Standard (1 L) – HI7032/1L
$44.00 Add to cart -
HI7030L/C 12880 µS/cm Conductivity Standard (500mL Bottle)
$46.00 Add to cart -
HI7039M 5000 µS/cm Conductivity Standard (230 mL Bottle)
$30.00 Add to cart -
HI7031M 1413 µS/cm Conductivity Standard (230mL Bottle)
$30.00 Add to cart -
HI70031P 1413 µS/cm Conductivity Standard (25 x 20mL)
$64.00 Add to cart -
HI70031C 1413 µS/cm Conductivity Standard (25 x 20mL)
$73.00 Add to cart
