Turbidity (EPA) and Chlorine Portable Meter – HI93414$3,022.56 Original price was: $3,022.56.$2,569.17Current price is: $2,569.17.Add to Cart
Copper High-Range Portable Photometer-kit$961.31 Original price was: $961.31.$817.11Current price is: $817.11.Add to Cart
HI510 Universal Controller Wall Mounting Kit$152.26 Original price was: $152.26.$129.43Current price is: $129.43.Add to Cart
Chloride ISE 0.1M Standard – HI4007-01$152.26 Original price was: $152.26.$129.43Current price is: $129.43.Add to Cart
GroLine pH 4.01 Calibration Buffer (500 mL) – HI7004-050$36.37 Original price was: $36.37.$30.91Current price is: $30.91.Add to Cart
pH/EC/TDS/Temperature meter with CAL Check and Probe – HI9813-61$468.16 Original price was: $468.16.$397.94Current price is: $397.94.Add to Cart
Multiparameter (pH/EC/DO) Probe for HI98194 – HI7698194$2,028.29 – $2,984.49Price range: $2,028.29 through $2,984.49Select Options
Skin and Scalp pH Tester – HI981037$272.71 Original price was: $272.71.$231.80Current price is: $231.80.Add to Cart
Magnesium Hardness Portable Photometer-meter only$623.83 Original price was: $623.83.$530.26Current price is: $530.26.Add to Cart
Total Hardness Chemical Test Kit – HI3812$70.46 Original price was: $70.46.$59.88Current price is: $59.88.Add to Cart
Pool Line pH Tester with 0.01 pH Resolution – HI981004$113.63 Original price was: $113.63.$96.58Current price is: $96.58.Add to Cart
Ionic Strength Adjuster (ISA) for Nitrate ISEs – HI4013-00$195.45 Original price was: $195.45.$166.13Current price is: $166.13.Add to Cart
Ammonia Low Range Reagents – HI93764A-25$218.17 Original price was: $218.17.$185.45Current price is: $185.45.Add to Cart
Professional Portable Meat pH Meter – HI98163$1,636.27 Original price was: $1,636.27.$1,390.83Current price is: $1,390.83.Add to Cart
Suction Lysimeter Activator and Cleaning Solution Replacement (500 mL) – HI83900-25$72.72 Original price was: $72.72.$61.81Current price is: $61.81.Add to Cart
Optical Dissolved Oxygen Probe – HI764113 – 4m (13′) cable$2,068.07 Original price was: $2,068.07.$1,757.86Current price is: $1,757.86.Add to Cart
Fluoride ISE 2 ppm Standard with TISAB II – HI4010-12$177.27 Original price was: $177.27.$150.68Current price is: $150.68.Add to Cart
Total Chlorine Liquid Reagents (300 tests) – HI93701-T$104.54 Original price was: $104.54.$88.86Current price is: $88.86.Add to Cart
Stabilized Iodine 0.02N, 1L – HI70440$115.91 Original price was: $115.91.$98.52Current price is: $98.52.Add to Cart
HI7083M 3.0 g/L NaCl Standard Solution (230 mL Bottle)$43.75 Original price was: $43.75.$37.18Current price is: $37.18.Add to Cart
Conductivity Transmitters to use with Four-ring Probe – HI8936-0.00 to 19.99 mS/cm-Without LCD$624.97 Original price was: $624.97.$531.22Current price is: $531.22.Add to Cart
Blackstone 2.9 L/h Chemical Dosing Pump – BL3$472.70 Original price was: $472.70.$401.80Current price is: $401.80.Add to Cart
Timer Controlled Stainless Steel Cover Mini-Stirrer with Tachometer (5L) – HI324N-2$411.35 Original price was: $411.35.$349.65Current price is: $349.65.Add to Cart
Marine Alkalinity Checker® HC Calibration Check Set – HI755-11$31.81 Original price was: $31.81.$27.04Current price is: $27.04.Add to Cart
Short Flow Cell for HI9829 Multiparameter Portable Meter – HI7698294$243.17 Original price was: $243.17.$206.69Current price is: $206.69.Add to Cart
Carbon Dioxide ISE Filling Solution – HI4005-40$265.89 Original price was: $265.89.$226.01Current price is: $226.01.Add to Cart
AmpHel® pH Electrode with Replaceable Battery – General Purpose, 5m$472.70 Original price was: $472.70.$401.80Current price is: $401.80.Add to Cart
HI1000 Series Process Digital pH Probe-50m (164.0′)-LT – Low Temperature-Ceramic$2,170.33 Original price was: $2,170.33.$1,844.79Current price is: $1,844.79.Add to Cart
Magnesium and Total Hardness CAL Check™ Standards – HI96719-11$374.00 Original price was: $374.00.$317.90Current price is: $317.90.Add to Cart
GroLine Electrode Storage Solution (120 mL) – HI70300-012$17.05 Original price was: $17.05.$14.49Current price is: $14.49.Add to Cart
Pool Line pH Controller and Dosing Pump – Meter, probe and in-line mounting kit – BL100-10$1,090.85 Original price was: $1,090.85.$872.67Current price is: $872.67.Add to Cart
Titratable Acidity Mini Titrator & pH Meter for Vinegar – HI84534$1,522.64 Original price was: $1,522.64.$1,294.25Current price is: $1,294.25.Add to Cart
pH 1.68 Technical Calibration Buffer Sachets (25 x 20mL) – HI50016-02$99.99 Original price was: $99.99.$84.99Current price is: $84.99.Add to Cart
Iron (High Range) Test Kit Replacement Reagents (100 tests) – HI38041-100$50.57 Original price was: $50.57.$42.98Current price is: $42.98.Add to Cart
Magnesium CAL Check™ Standards – HI97754-11$386.34 Original price was: $386.34.$328.39Current price is: $328.39.Add to Cart
Compact Magnetic Mini-Stirrer (Yellow) – HI180A-2$190.89 Original price was: $190.89.$162.26Current price is: $162.26.Add to Cart
Portable ISO Compliant Logging Turbidity Meter with Data Logging and PC Connectivity – HI93703-11$2,193.06 Original price was: $2,193.06.$1,864.10Current price is: $1,864.10.Add to Cart
High Range Titrant for Titratable Acidity in Fruit Juice Mini Titrator – HI84532-51$68.18 Original price was: $68.18.$57.95Current price is: $57.95.Add to Cart
Pool Line pH Controller and Dosing Pump – Meter and probe – BL100-00$818.14 Original price was: $818.14.$695.42Current price is: $695.42.Add to Cart
10 ppm and 100 ppm Ammonium Calibration Standard Sachets for HI9829 (10 x 20 mL each) – HI9829-10/11$186.35 Original price was: $186.35.$158.40Current price is: $158.40.Add to Cart
HI80300M Electrode Storage Solution in FDA Bottle (230 mL)$50.57 Original price was: $50.57.$42.98Current price is: $42.98.Add to Cart
pH/ORP/ISE Multiparameter Benchtop Meter – HI6222-02$2,750.00 Original price was: $2,750.00.$2,337.50Current price is: $2,337.50.Add to Cart
pH, Free and Total Chlorine Portable Photometer with CAL Check – HI97710-meter only$623.83 Original price was: $623.83.$530.26Current price is: $530.26.Add to Cart
pH Test Kit Replacement Reagents (300 Tests) – HI38058-100$43.75 Original price was: $43.75.$37.18Current price is: $37.18.Add to Cart
HI5005 pH 5.00 Technical Calibration Buffer (500 mL)$68.18 Original price was: $68.18.$57.95Current price is: $57.95.Add to Cart
Flat Tip pH Electrode for Skin and Surfaces with BNC Connector – HI1413B$374.98 Original price was: $374.98.$318.74Current price is: $318.74.Add to Cart
ORP Transmitter with 4-20 mA Galvanically Isolated Output – HI8615-With LCD$1,295.38 Original price was: $1,295.38.$1,101.08Current price is: $1,101.08.Add to Cart
Pool Line Professional Waterproof Portable pH/ ORP Meter – HI981914$1,545.37 Original price was: $1,545.37.$1,313.57Current price is: $1,313.57.Add to Cart
pH Meter edge® Multiparameter – HI2020$1,124.94 Original price was: $1,124.94.$956.20Current price is: $956.20.Add to Cart
Pool Line pH Controller and Dosing Pump – Meter, probe and panel mounted flow cell kit – BL100-20$1,363.56 Original price was: $1,363.56.$1,159.03Current price is: $1,159.03.Add to Cart
Portable Galvanic Dissolved Oxygen Meter – HI9147-4m (13′)$1,215.84 Original price was: $1,215.84.$1,033.46Current price is: $1,033.46.Add to Cart
Nitrite Chemical Test Kit – HI3873$99.99 Original price was: $99.99.$84.99Current price is: $84.99.Add to Cart
Bromine, Chlorine, Cyanuric Acid, Iodide, Iron, and pH Portable Photometer with CAL Check – HI97101-meter only$840.86 Original price was: $840.86.$714.74Current price is: $714.74.Add to Cart
HI5007-G pH 7.01 Technical Calibration Buffer (500 mL)$68.18 Original price was: $68.18.$57.95Current price is: $57.95.Add to Cart
pH/EC/TDS Multiparameter Probe – HI1285-5$306.80 Original price was: $306.80.$260.78Current price is: $260.78.Add to Cart
HI70300P Storage Solution for pH and ORP electrodes, (25 x 20 ml)$72.72 Original price was: $72.72.$61.81Current price is: $61.81.Add to Cart
Aluminum Portable Photometer-meter only$623.83 Original price was: $623.83.$530.26Current price is: $530.26.Add to Cart
T-Shaped Fahrenheit Thermometer (125mm) – HI145-01$127.27 Original price was: $127.27.$108.17Current price is: $108.17.Add to Cart
Copper Low-Range Checker® HC – HI747$143.18 Original price was: $143.18.$121.70Current price is: $121.70.Add to Cart
HI7089L 125 g/L NaCl Standard Solution (500 mL)$63.64 Original price was: $63.64.$54.09Current price is: $54.09.Add to Cart
Three Range Portable TDS Meter – HI8734$1,090.85 Original price was: $1,090.85.$927.22Current price is: $927.22.Add to Cart
Burette Syringe, 50 mL – HI900250$704.51 Original price was: $704.51.$598.83Current price is: $598.83.Add to Cart
HI7084M 58.4 g/L NaCl Standard Solution (230 mL Bottle)$43.75 Original price was: $43.75.$37.18Current price is: $37.18.Add to Cart
Freshwater Alkalinity Checker® HC Reagents (25 Tests) – HI775-26$55.68 Original price was: $55.68.$47.33Current price is: $47.33.Add to Cart
Pool Line pH Checker® HC Calibration Check Set – HI779-11$36.37 Original price was: $36.37.$30.91Current price is: $30.91.Add to Cart
Carbon Dioxide Combination Ion-Selective Electrode (ISE) – HI4105$2,068.07 Original price was: $2,068.07.$1,757.86Current price is: $1,757.86.Add to Cart
Iodine Checker® HC – HI718$129.54 Original price was: $129.54.$110.11Current price is: $110.11.Add to Cart
edge® Multiparameter EC, TDS, Salinity Meter – HI2030$1,681.72 Original price was: $1,681.72.$1,429.46Current price is: $1,429.46.Add to Cart
® Compatible Digital DO/Temperature Electrode – HI764080$977.22 Original price was: $977.22.$830.63Current price is: $830.63.Add to Cart
Marine Salinity Waterproof Tester – HI98319$190.89 Original price was: $190.89.$162.26Current price is: $162.26.Add to Cart
DiST® 6 EC/TDS/Temperature Tester (0.00 to 20.00 mS/cm) – HI98312$272.71 Original price was: $272.71.$231.80Current price is: $231.80.Add to Cart
HI1000 Series Process Digital pH Probe-10m (32.8′)-HF – Hydrofluoric Acid Resistant-Ceramic$965.86 Original price was: $965.86.$820.97Current price is: $820.97.Add to Cart
TISAB II for Fluoride ISEs (1 gallon) – HI4010-05$293.16 Original price was: $293.16.$249.18Current price is: $249.18.Add to Cart
HI8035L 111800µS/cm Conductivity Standard in FDA Bottle (500mL)$57.39 Original price was: $57.39.$48.77Current price is: $48.77.Add to Cart
Portable Multiparameter Turbidity and Ion Specific Meter – HI93102$2,727.12 Original price was: $2,727.12.$2,318.05Current price is: $2,318.05.Add to Cart
HI7662-T Stainless Steel Temperature Probe$195.45 Original price was: $195.45.$166.13Current price is: $166.13.Add to Cart
GroLine Hydroponic Waterproof Pocket pH/EC/TDS/Temperature Tester – HI98131$443.16 Original price was: $443.16.$376.68Current price is: $376.68.Add to Cart
Calcium Hardness Checker® HC Calibration Check Set – HI720-11$55.68 Original price was: $55.68.$47.33Current price is: $47.33.Add to Cart
Hydrochloric Acid 0.01N, 1L – HI70462$42.61 Original price was: $42.61.$36.22Current price is: $36.22.Add to Cart
pH 10.01 Technical Calibration Buffer Sachets (10 x 20mL) – HI50010-01$66.00 Original price was: $66.00.$56.10Current price is: $56.10.Add to Cart
Sulfuric Acid Reagent 10%, 500 mL – HI70443$70.46 Original price was: $70.46.$59.88Current price is: $59.88.Add to Cart
Bromide Half-Cell Ion-Selective Electrode (ISE) – HI4002$1,590.82 Original price was: $1,590.82.$1,352.20Current price is: $1,352.20.Add to Cart
HI700664P Cleaning Solution for Humus Deposits (25 x 20 mL Sachets)$90.90 Original price was: $90.90.$77.26Current price is: $77.26.Add to Cart
Total Hardness and pH Portable Photometer-meter only$623.83 Original price was: $623.83.$530.26Current price is: $530.26.Add to Cart
HI1000 Series Process Digital pH Probe-10m (32.8′)-HT – High Temperature-Ceramic$965.86 Original price was: $965.86.$820.97Current price is: $820.97.Add to Cart
HI70670L Cleaning Solution for Salt Deposits (500 mL)$77.26 Original price was: $77.26.$65.67Current price is: $65.67.Add to Cart
2.3 g/L Sodium Standard Solution, 500 mL – HI7080L$63.64 Original price was: $63.64.$54.09Current price is: $54.09.Add to Cart
Lead/Sulfate Combination Ion-Selective Electrode (ISE) – HI4112$2,420.32 Original price was: $2,420.32.$2,057.28Current price is: $2,057.28.Add to Cart
Silver Reagent kit for 150 tests, PAN method – HI93737-03$1,272.66 Original price was: $1,272.66.$1,081.76Current price is: $1,081.76.Add to Cart
Foodcare pH Electrode for Yogurt and Creams with BNC Connector – FC210B$490.89 Original price was: $490.89.$417.25Current price is: $417.25.Add to Cart
High Range Titrant for Sulfur Dioxide Mini Titrator – HI84500-51$44.88 Original price was: $44.88.$38.15Current price is: $38.15.Add to Cart
Aluminum CAL Check™ Standards – HI97712-11$386.34 Original price was: $386.34.$328.39Current price is: $328.39.Add to Cart
Compact Magnetic Mini-Stirrers with Electrode Holder – HI181-Orange$240.90 Original price was: $240.90.$204.77Current price is: $204.77.Add to Cart
Autosampler for Potentiometric Titrator – 16 beaker tray – 2 peristaltic pumps – HI922-120Add to Cart
Free Chlorine Test Kit Replacement Reagents (50 tests) – HI3831F-050$28.97 Original price was: $28.97.$24.63Current price is: $24.63.Add to Cart
Injector valve for BL series pool controller – BL120-201$44.88 Original price was: $44.88.$38.15Current price is: $38.15.Add to Cart
Portable Turbidity Meter HI93703 ISO Compliant – With HI731313 maintenance kit$2,272.60 Original price was: $2,272.60.$1,931.71Current price is: $1,931.71.Add to Cart
HI7010L/C pH 10.01 Calibration Solution with Certificate (500 mL)$52.83 Original price was: $52.83.$44.91Current price is: $44.91.Add to Cart