Water Quality & Instrumentation
Apera Instruments PH60 Premium Waterproof pH Pocket Tester, Replaceable Probe, ±0.01 pH Accuracy, -2.00-16.00 pH Range
$78.50
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Apera Instruments PC60 Premium 5-in-1 Waterproof pH/Conductivity/TDS/Salinity/Temp. Multi-Parameter Pocket Tester, Replaceable Probe
$130.60
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Honey Refractometer for Honey Moisture, Refractometer 58-90 % Scale Range Honey Tester, by Aqueous Lab
$22.88
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Antifreeze Refractometer Ethylene Glycol: -84°F-32°F 0-70% ,Propylene Glycol: -60°F-32°F 0-63% with ATC, Concentration of ethylene glycol or propylene glycol in antifreeze liquids.From Hanstronik
$25.00
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Assured Automation WM-NLC Series Lead Free Brass Water Meter 3/4"
$129.00
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Syrtenty 2" Square TENS Unit Electrodes 2x2 - 44 Pack Electrode Pads for TENS Massage EMS - 100% Satisfaction Guarantee
$27.99
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Apera Instruments PH60S Premium Food pH Pocket Tester, Swiss Spear Sensor (Replaceable), ±0.01 pH Accuracy, -2.00-16.00 pH Range
$234.51
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Hanna Instruments HI 711 Checker HC Handheld Colorimeter, For Total Chlorine
$55.00
Avg. Savings $5.93
Hanna Instruments HI701 Checker HC Handheld Colorimeter for Free Chlorine
$57.99
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DEF Refractometer for Measuring Diesel Exhaust Fluid Concentration of Diesel Engines
$23.99
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1 X Hydrometer - Triple Scale
$8.26
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Aqueous Lab Alcohol Refractometer for Winemakers and Bartender, 0-80 Volume Percent
$18.99
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LotFancy 40PCS Round TENS Unit Electrode Pads with Premium Adhesive Gel for EMS & Muscle Stimulators, Comfortable Soft Foam Backing (1.25 Inches)
$20.99
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Apera Instruments EC20 Value Conductivity Pocket Tester, ±1% F.S Accuracy, BPB Sensor, Complete Kit
$51.84
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Hanna Instruments HI98103 Checker pH Tester with Replaceable Electrode for Plant Germination
$37.26
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Hanna Instruments HI721 Iron Checker HC Handheld Colorimeter 0.00 to 5.00 ppm Range
$70.00
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GPI 01N31GM 113255-4 Nylon Digital Turbine Fuel Flowmeter 3-30 GPM
$219.99
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Syrtenty Premium TENS Unit Electrodes 4.5"x6" butterfly electrodes 6 pack Electrode for TENS Massage EMS - 100% Satisfaction Guarantee
$12.99
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API Pondcare Master Liquid Test Kit
$30.15
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Extech PH100 ExStik 0.00 to 14.00-PH Waterproof Meter
$124.00
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ATC Glycol Fluids Refractometer Auto Car Vehicle Fluids Antifreeze Battery Acid Engine Coolant Tester Tool
$7.76
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HM Digital C342 TDS and EC Calibration Solution, 342 ppm (NaCl), 90 ml Volume
$9.50
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Therapist’s Choice FDA CLEARED OTC Medical Grade TENS Unit Electrodes. 2"x2" Square, White Cloth Topping, 40 Electrode Pads Per Pack for TENS Massage EMS. 100% Satisfaction Guarantee
$16.99
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HYDROMETER - ALCOHOL, 0 - 200 PROOF and Tralle by Bellwether
$7.45
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HM Digital 1000ppm TDS Calibration Solution
$9.99
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High Resolution Quantitative Spectroscope - 400-700nm, +/-5nm
$9.99
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Hanna Instruments HI713 Phosphate Low Range Checker® HC
$57.99
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Assured Automation WM-NLC Series Lead Free Brass Water Meter 3/4" with Pulse Output
$163.00
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Apera Instruments PH700 Benchtop Lab pH Meter, 0.01 pH Accuracy, 1-3 Points Auto Calibration, 3-in-1 pH/Temp. Electrode
$249.90
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Oakton AO-35614-30 pH 150 Waterproof Portable Meter with SJ All-in-One Electrode
$508.09
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Extech FL700 Fluoride Meter
$244.00
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Liph Solutions Ultimate pH Balance - 2.0 oz. Alkaline Liquid Silica Mineral Super Concentrate. (Makes 1 gallon of finished product)
$28.99
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Atago 3810 PAL-1 Digital Hand Held Pocket Refractometer, 0.0 - 53.0% Brix Measurement Range
$304.98
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Fill-Rite TT10AN In-Line Digital Turbine Meter, 1" Female NPT Thread, 1" ID, Aluminum/Acetal/Stainless Steel/Gold
$214.97
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Beer Wort Refractometer,V-Resourcing Brix/Specific Gravity Refractometer for Beer Brewing, Dual Scale( Brix 0-32%, SG Wort 1.000-1.130)
$15.99
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E-Z Red S102 Anti-Freeze Hydrometer
$12.31
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Bluelab pH Probe - Replacement pH Probe for Bluelab Meters, Monitors and Controllers - PROBPH
$89.00
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North Mountain Supply Glass Hydrometer - Alcoholmeter 0-200 Proof & 0-100 Tralle
$9.95
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Apera Instruments EC60 Premium Waterproof Conductivity Pocket Tester, ±1% F.S Accuracy, Easy Switch of EC/TDS/Salinity, Replaceable BPB Sensor
$102.27
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Flow Meter
$862.18
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Alcohol Refractometer with ATC, Dual Scale of 0-25%vol Alcohol & 0-40% Brix, for Wine Making, Homebrew Kit
$18.00
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HM DIGITAL In-Line Single TDS Monitor SM-1 0-9990 ppm Accuracy +/-2% For Water Filtration System,RO Systems,Coolers,more
$25.95
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Milwaukee MW102 PH and Temperature Meter
$188.25
Avg. Savings $29.11
0-90% Brix Meter Refractometer,V-Resourcing Portable Hand Held Sugar Content Measurement for Sugar, Food, Fruit, Beverages Honey
$16.99
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Milwaukee Instruments MA871-BOX Digital Brix Sugar Refractometer for General Measurements with Protective Padded
$138.60
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Hanna Instruments HI98128 pHep 5pH/Temperature Tester, 6-25/64" Length x 1-19/32" Width x 1" Height
$139.00
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Apera Instruments TN400 Portable Turbidity Meter, Large Colored TFT display with graphic and text guides, Accuracy: ±1%
$708.81
Avg. Savings $46.40
Starrett 25R Contact Point Set for Indicators
$173.21
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