HI1000 Series Process Digital pH Probe-5m (16.4′)-HF – Hydrofluoric Acid Resistant-PTFE$852.23 Original price was: $852.23.$724.39Current price is: $724.39.Add to Cart
Spare EC Sensor for HI769819X Probe – HI7698194-3$509.06 Original price was: $509.06.$432.70Current price is: $432.70.Add to Cart
5000µS/cm Conductivity Standard (1 L bottle) – HI7039/1L$46.02 Original price was: $46.02.$39.12Current price is: $39.12.Add to Cart
Molybdenum Reagents (100 tests) – HI93730-01$215.90 Original price was: $215.90.$183.51Current price is: $183.51.Add to Cart
Compact Magnetic Mini-Stirrers with Electrode Holder – HI181-Moss Green$240.90 Original price was: $240.90.$204.77Current price is: $204.77.Add to Cart
Maple Syrup Digital Grader Glycerol Reference Set – HI759-11$41.47 Original price was: $41.47.$35.24Current price is: $35.24.Add to Cart
Deionized Water (230 mL) – HI70436M$28.97 Original price was: $28.97.$24.63Current price is: $24.63.Add to Cart
Iodine Reagents (100 tests) – HI93718-01$63.64 Original price was: $63.64.$54.09Current price is: $54.09.Add to Cart
Pool Line Waterproof ORP & Temperature Tester – HI981204$354.53 Original price was: $354.53.$301.35Current price is: $301.35.Add to Cart
HI7035M 111800µS/cm Conductivity Standard (230 mL Bottle)$31.81 Original price was: $31.81.$27.04Current price is: $27.04.Add to Cart
Copper Low Range CAL Check™ Standards – HI97747-11$386.34 Original price was: $386.34.$328.39Current price is: $328.39.Add to Cart
Foodcare pH Electrode for Meat Products with DIN Connector – FC232D$602.24 Original price was: $602.24.$511.91Current price is: $511.91.Add to Cart
pH 3.00 Technical Calibration Buffer Sachets (25 x 20mL) – HI50003-02$99.99 Original price was: $99.99.$84.99Current price is: $84.99.Add to Cart
Manganese Low-Range Portable Photometer with CAL Check – HI97748$530.26 – $817.11Price range: $530.26 through $817.11Select Options
Pool Line Phosphate Low Range Checker® HC Calibration Check Set – HI7134-11$31.81 Original price was: $31.81.$27.04Current price is: $27.04.Add to Cart
Marine Nitrate Low Range Checker® HC Calibration Check Set – HI781-11$46.02 Original price was: $46.02.$39.12Current price is: $39.12.Add to Cart
Solvent or Waste Bottle Top Assembly for HI903 – HI900531$1,045.40 Original price was: $1,045.40.$888.59Current price is: $888.59.Add to Cart
HI38020-200 Free and Total Chlorine (Low, Medium, and High Range) Test Kit Replacement Reagents (200 tests)$115.91 Original price was: $115.91.$98.52Current price is: $98.52.Add to Cart
HI70701M Fluoride Standard Solution 1 g/L (230 mL)$95.45 Original price was: $95.45.$81.13Current price is: $81.13.Add to Cart
Burette Cap Removal Tool for Titrator – HI900942$109.09 Original price was: $109.09.$92.72Current price is: $92.72.Add to Cart
Marine Magnesium Checker HC Handheld Colorimeter – HI783$159.08 Original price was: $159.08.$135.22Current price is: $135.22.Add to Cart
Dissolved Oxygen Reagents (300 tests) – HI93732-03$502.25 Original price was: $502.25.$426.91Current price is: $426.91.Add to Cart
Professional Waterproof Portable pH/ORP/ISE Meter – HI98191$1,545.37 Original price was: $1,545.37.$1,313.57Current price is: $1,313.57.Add to Cart
Calibration / Storage Vessel for HI764113 opdo Probe – HI764113-2$97.72 Original price was: $97.72.$83.06Current price is: $83.06.Add to Cart
Extended Length Penetration K-Type Thermocouple Probe with Handle (500mm) – HI766TR1$197.71 Original price was: $197.71.$168.06Current price is: $168.06.Add to Cart
T-Logger Temperature Data Logger – HI144 – Meter only$143.18 Original price was: $143.18.$100.22Current price is: $100.22.Add to Cart
HI76407 Polarographic Dissolved Oxygen Probe with 4 meter cable$531.78 Original price was: $531.78.$452.01Current price is: $452.01.Add to Cart
Conductivity Transmitters to use with Four-ring Probe – HI8936 -0.0 to 199.9 mS/cm-Without LCD$624.97 Original price was: $624.97.$531.22Current price is: $531.22.Add to Cart
Calcium Reagents (50 tests) – HI937521-01$77.26 Original price was: $77.26.$65.67Current price is: $65.67.Add to Cart
Waterproof Portable EC/TDS/Resistivity/Salinity Meter – HI98192$1,693.09 Original price was: $1,693.09.$1,439.12Current price is: $1,439.12.Add to Cart
Nitrate ISE 1000 ppm Standard – HI4013-03$188.63 Original price was: $188.63.$160.34Current price is: $160.34.Add to Cart
Heavy-Duty Stainless Steel Cover Mini-Stirrer with Autospeed (5 L) – HI310N-2$384.07 Original price was: $384.07.$326.46Current price is: $326.46.Add to Cart
Spare pH Sensor for HI769819X Probe – HI7698194-0$370.44 Original price was: $370.44.$314.88Current price is: $314.88.Add to Cart
HI70038C 6.44 g/L (ppt) TDS Calibration Solution (25 x 20mL)$86.36 Original price was: $86.36.$73.40Current price is: $73.40.Add to Cart
HI7007C pH 7.01 Calibration Solution (500 mL)$36.37 Original price was: $36.37.$30.91Current price is: $30.91.Add to Cart
Backpack Lab Soil Quality Educational Test Kit – HI3896BP$1,056.76 Original price was: $1,056.76.$898.25Current price is: $898.25.Add to Cart
PVDF Body Foodcare pH Electrode with BNC Connector for Dairy Products – FC100B$377.26 Original price was: $377.26.$320.67Current price is: $320.67.Add to Cart
Refillable PEI Body pH Electrode with BNC + Pin Connector – HI1332P$334.07 Original price was: $334.07.$283.95Current price is: $283.95.Add to Cart
ORP Analog Controller with Self-Diagnostic Test – HI8720$1,420.38 Original price was: $1,420.38.$1,207.32Current price is: $1,207.32.Add to Cart
Phosphorus Ultra Low-Range Checker® HC Calibration Check Set – HI736-11$31.81 Original price was: $31.81.$27.04Current price is: $27.04.Add to Cart
Conductivity Transmitters to use with Four-ring Probe – HI8936 -0 to 1999µS/cm-With LCD$954.49 Original price was: $954.49.$811.32Current price is: $811.32.Add to Cart
HI70702M Fluoride Standard Solution 10 mg/L (230 mL)$95.45 Original price was: $95.45.$81.13Current price is: $81.13.Add to Cart
Titanium Body pH Electrode for Plating Baths with DIN Connector – HI62911D$413.61 Original price was: $413.61.$351.57Current price is: $351.57.Add to Cart
Pump Calibration Standard for Titratable Alkalinity in Water Mini Titrator – HI84531-55$42.61 Original price was: $42.61.$36.22Current price is: $36.22.Add to Cart
Portable Turbidity and Bentonite Check Meter – HI83749$2,522.59 Original price was: $2,522.59.$2,144.20Current price is: $2,144.20.Add to Cart
pH Electrode with Conical Tip and Quick Connect DIN Connector – HI10533$479.52 Original price was: $479.52.$407.59Current price is: $407.59.Add to Cart
Calibration Check Key at -0.4°F – HI762-004F$65.90 Original price was: $65.90.$56.01Current price is: $56.01.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
EPA Compliant Benchtop Turbidity Meter – HI88703$4,488.39 Original price was: $4,488.39.$3,815.13Current price is: $3,815.13.Add to Cart
Cloud Enabled Swimming Pool Controller with Built-in Dosing Pumps with Panel Mounted Flow Cell Kit$3,988.41 Original price was: $3,988.41.$3,390.16Current price is: $3,390.16.Add to Cart
Stabilizer Powder Packets for Sulfur Dioxide Mini Titrator (100 Packets) – HI84500-62$54.54 Original price was: $54.54.$46.35Current price is: $46.35.Add to Cart
Cyanuric Acid CAL Check™ Standards – HI97722-11$386.34 Original price was: $386.34.$328.39Current price is: $328.39.Add to Cart
Nitrate ISE 100 ppm Standard – HI4013-02$188.63 Original price was: $188.63.$160.34Current price is: $160.34.Add to Cart
Total Hardness and pH Portable Photometer-kit$961.31 Original price was: $961.31.$817.11Current price is: $817.11.Add to Cart
Total Chlorine Ultra Low-Range Checker HC® Calibration Check Set – HI761-11$31.81 Original price was: $31.81.$27.04Current price is: $27.04.Add to Cart
Total Nitrogen Low Range Reagents (50 tests) – HI93767A-50$277.26 Original price was: $277.26.$235.66Current price is: $235.66.Add to Cart
ISO 7027 Compliant Benchtop Turbidity Meter – HI88713$4,624.74 Original price was: $4,624.74.$3,931.03Current price is: $3,931.03.Add to Cart
HI70030C 12880µS/cm Conductivity Standard (25 x 20mL)$86.36 Original price was: $86.36.$73.40Current price is: $73.40.Add to Cart
Compact Magnetic Mini-Stirrers – HI180-Arctic White$190.89 Original price was: $190.89.$162.26Current price is: $162.26.Add to Cart
EPA Compliant Benchtop Turbidity and Chlorine Meter – HI83414$5,033.81 Original price was: $5,033.81.$4,278.74Current price is: $4,278.74.Add to Cart
HI9071 Gelled Bridge Electrolyte$38.63 Original price was: $38.63.$32.84Current price is: $32.84.Add to Cart
HALO® PEI Body Gel Filled pH Electrode with Bluetooth® – HI12302$452.24 Original price was: $452.24.$384.41Current price is: $384.41.Add to Cart
Digital Refractometer for % Brix, °Oe and °KMW Sugar Analysis in Wine, Juice and Must – HI96814$543.15 Original price was: $543.15.$461.67Current price is: $461.67.Add to Cart
Copper Low Range Reagents (100 tests) – HI95747-01$302.26 Original price was: $302.26.$256.92Current price is: $256.92.Add to Cart
Bluetooth Portable Multiparameter pH, EC, OPDO Meter – HI98494$4,476.75 – $6,094.55Price range: $4,476.75 through $6,094.55Select Options
Glass Body Reference Electrode for Measurements with Remote Filling – HI5314$452.24 Original price was: $452.24.$384.41Current price is: $384.41.Add to Cart
Nitrate Half-Cell Ion Selective Electrode (ISE) – HI4013$2,045.34 Original price was: $2,045.34.$1,738.54Current price is: $1,738.54.Add to Cart
HI93703 Portable Turbidity Meter ISO Compliant-meter only$1,965.80 Original price was: $1,965.80.$1,670.93Current price is: $1,670.93.Add to Cart
Total Copper High Range Reagents (300 tests) – HI93702T-03$1,034.03 Original price was: $1,034.03.$878.93Current price is: $878.93.Add to Cart
pH Electrode Storage Solution (30 mL)$19.32 Original price was: $19.32.$16.42Current price is: $16.42.Add to Cart
Boron Chemical Test Kit for Irrigation Water – HI38074$261.35 Original price was: $261.35.$222.15Current price is: $222.15.Add to Cart
HI9810432 HALO2 pH Meter for Cosmetic Creams$318.16 Original price was: $318.16.$270.44Current price is: $270.44.Add to Cart
HI7033M 84µS/cm Conductivity Standard (230mL Bottle)$31.81 Original price was: $31.81.$27.04Current price is: $27.04.Add to Cart
GroLine Portable Hydroponics Waterproof pH, EC, TDS, Temperature Meter – HI9814$543.15 Original price was: $543.15.$461.67Current price is: $461.67.Add to Cart
Iron and Manganese Low-Range Portable Photometer- kit including carrying case and CAL Check standards$961.31 Original price was: $961.31.$817.11Current price is: $817.11.Add to Cart
HI7006/1L pH 6.86 Calibration Solution (1 L)$46.02 Original price was: $46.02.$39.12Current price is: $39.12.Add to Cart
Tube Set and Valve for Mini Titrators – HI70500$259.07 Original price was: $259.07.$220.21Current price is: $220.21.Add to Cart
Plastic Pipette Tips (200 µL) – HI731350$26.14 Original price was: $26.14.$22.22Current price is: $22.22.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
GroLine® Low and High Range Salinity Tester – HI98325$190.89 Original price was: $190.89.$162.26Current price is: $162.26.Add to Cart
Compact Magnetic Mini-Stirrers – HI180-Lavender$190.89 Original price was: $190.89.$162.26Current price is: $162.26.Add to Cart
HI7030L/C 12880µS/cm Conductivity Standard (500mL Bottle)$52.83 Original price was: $52.83.$44.91Current price is: $44.91.Add to Cart
Phosphoric Acid Solution 85%, 500 mL – HI70434$138.63 Original price was: $138.63.$117.84Current price is: $117.84.Add to Cart
pH/EC/TDS Multiparameter Probe with CAL Check – HI1285-6$306.80 Original price was: $306.80.$260.78Current price is: $260.78.Add to Cart
Beer pH Tester – HI981031$272.71 Original price was: $272.71.$231.80Current price is: $231.80.Add to Cart
Digital Refractometer for Potential Alcohol (% V/V) Analysis in Wine, Must and Juice According to EEC – HI96816$543.15 Original price was: $543.15.$461.67Current price is: $461.67.Add to Cart
HI3817 Water Quality Test Kit$681.78 Original price was: $681.78.$579.51Current price is: $579.51.Add to Cart
DiST 2 Waterproof TDS Tester High-Range – HI98302$136.36 Original price was: $136.36.$115.91Current price is: $115.91.Add to Cart
pH Transmitter with 4-20 mA Galvanically Isolated Output – HI8614$753.37 – $1,101.08Price range: $753.37 through $1,101.08Select Options
Pump Calibration Standard for Titratable Acidity in Fruit Juice Mini Titrator – HI84532-55$68.18 Original price was: $68.18.$57.95Current price is: $57.95.Add to Cart
GroLine Storage Solution Sachets, 20 mL (25 pcs.) – HI70300G$72.72 Original price was: $72.72.$61.81Current price is: $61.81.Add to Cart
Graduated Pipette (100 µL) – HI731339P$56.82 Original price was: $56.82.$48.29Current price is: $48.29.Add to Cart
Pool Line General Purpose Cleaning Solution (20 mL x 25 Sachets) – HI7006014P$63.64 Original price was: $63.64.$54.09Current price is: $54.09.Add to Cart
Cupric ISE 0.1M Standard – HI4008-01$254.53 Original price was: $254.53.$216.35Current price is: $216.35.Add to Cart
pH Electrode with Matching Pin for Continuous Flow-thru Monitoring – 3m Cable – HI1003$424.97 Original price was: $424.97.$361.23Current price is: $361.23.Add to Cart
Copper Low-Range Portable Photometer with CAL Check – HI97747$530.26 – $817.11Price range: $530.26 through $817.11Select Options
HI7001L pH 1.68 Calibration Solution (500 mL)$36.37 Original price was: $36.37.$30.91Current price is: $30.91.Add to Cart
Phenols Test Kit Replacement Reagents (100 tests) – HI3864-100$199.99 Original price was: $199.99.$169.99Current price is: $169.99.Add to Cart