pH, EC & TDS
Showing 49–64 of 94 results
-
HM Digital 1000 ppm TDS Calibration Solution, 3 oz (90 ml) (HMDC1000)
SALE 14% OFF! Original price was: $9.49.$8.15Current price is: $8.15. Add to cart -
Milwaukee Instruments MA871 Digital Brix Refractometer, Range 0-85% (MIMA871)
SALE 26% OFF! Original price was: $199.99.$147.00Current price is: $147.00. Add to cart -
HM Digital COM-100,PH-200, Protective Case & Solutions (HM-HPK-1)
SALE 23% OFF! Original price was: $179.95.$138.83Current price is: $138.83. Add to cart -
GroStar GS1-E replacement pH electrode (AI58010)
SALE 36% OFF! Original price was: $50.99.$32.43Current price is: $32.43. Add to cart -
Milwaukee Instruments pH 7 Calibration Solution, 20 ml Sachets, case of 25 (MI10007P)
SALE 48% OFF! Original price was: $22.99.$12.00Current price is: $12.00. Add to cart -
HM Digital Replacement pH Sensor Probe for HM-500 (HMDSPP5)
SALE 35% OFF! Original price was: $59.99.$39.00Current price is: $39.00. Add to cart -
HM Digital TDS 1000 ppm calibration solution – 20 packets of 20 ml (HM-CP-1000)
SALE 25% OFF! Original price was: $24.95.$18.60Current price is: $18.60. Add to cart -
Milwaukee Instruments EC40 PRO EC/TDS Nutrient Meter (MIEC40)
SALE 28% OFF! Original price was: $108.99.$79.00Current price is: $79.00. Add to cart -
HM Digital 20 pack mix of 1000 ppm TDS, pH 4, pH7, pH storage solutions (HM-ASP-20)
SALE 28% OFF! Original price was: $24.95.$18.05Current price is: $18.05. Add to cart -
Aqua Master Calibration Solution pH 4.01 100ml (AMT1103)
SALE 28% OFF! Original price was: $102.60.$73.44Current price is: $73.44. Add to cart -
Milwaukee Instruments pH600 Digital pH Pen (MIPH600)
SALE 25% OFF! Original price was: $31.99.$24.00Current price is: $24.00. Add to cart -
HM Digital Replacement TDS/EC sensor for HM-200 (HM-SP-C2)
SALE 23% OFF! Original price was: $44.95.$34.68Current price is: $34.68. Add to cart -
HM Digital Waterproof Professional Series pH/EC/TDS/Temp Meter (HM-COM-300L)
SALE 19% OFF! Original price was: $189.95.$153.24Current price is: $153.24. Add to cart -
Aqua Master P700 Pro 2 EC PPM TDS Temp Electrode (AMT1022.2)
SALE 22% OFF! Original price was: $54.95.$43.08Current price is: $43.08. Add to cart -
Aqua Master P160 Pro Electrode (AMT1019)
SALE 28% OFF! Original price was: $49.95.$35.88Current price is: $35.88. Add to cart -
GH pH Down Liquid Quart (12/Case) (Not for sale in GU VI) (722120)
SALE 47% OFF! Original price was: $188.16.$100.00Current price is: $100.00. Add to cart
Showing 49–64 of 94 results