Water Quality & Instrumentation
LotFancy 40PCS Round TENS Unit Electrode Pads with Premium Adhesive Gel for EMS & Muscle Stimulators, Comfortable Soft Foam Backing (1.25 Inches)
$19.99
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Apera Instruments PH60 Premium Waterproof pH Pocket Tester, Replaceable Probe, ±0.01 pH Accuracy, -2.00-16.00 pH Range
$79.68
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API Pondcare Master Liquid Test Kit
$34.98
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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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Aqueous Lab Alcohol Refractometer for Winemakers and Bartender, 0-80 Volume Percent
$18.99
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Apera Instruments PC60 Premium 5-in-1 Waterproof pH/Conductivity/TDS/Salinity/Temp. Multi-Parameter Pocket Tester, Replaceable Probe
$128.95
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1 X Hydrometer - Triple Scale
$7.00
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Syrtenty 2" Square TENS Unit Electrodes 2x2 - 44 Pack Electrode Pads for TENS Massage EMS - 100% Satisfaction Guarantee
$29.99
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Extech PH100 ExStik 0.00 to 14.00-PH Waterproof Meter
$124.00
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Apera Instruments EC20 Value Conductivity Pocket Tester, ±1% F.S Accuracy, BPB Sensor, Complete Kit
$56.92
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High Resolution Quantitative Spectroscope - 400-700nm, +/-5nm
$7.72
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Bluelab Combo Meter (pH, Conductivity, and Temperature)
$279.99
Avg. Savings $70.81
Compex Easy Snap Performance Electrodes, 2" x 2" (4 Count)
$13.88
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Hanna Instruments HI 711 Checker HC Handheld Colorimeter, For Total Chlorine
$67.00
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Brix refractometer with ATC, Brix 0-32, Hydrometer in Wine Making, Homebrew Kit (0~32%)
$17.99
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Blue-White Flowmeter for 2" PVC Pipe, Horizontal Installation
$114.00
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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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Bluelab pH Probe - Replacement pH Probe for Bluelab Meters, Monitors and Controllers - PROBPH
$89.00
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Herculometer Shatterproof Triple Scale Hydrometer - Polycarbonate Plastic Hydrometer for Homebrewing and Wine Making
$19.99
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HM Digital COM-80 Electrical Conductivity (EC) and Total Dissolved Solids Hydro Tester, 0-5000 ppm TDS Range, 1 ppm Resolution, +/- 2% Readout Accuracy
$27.50
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HM Digital C342 TDS and EC Calibration Solution, 342 ppm (NaCl), 90 ml Volume
$9.39
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Assured Automation WM-NLC Series Lead Free Brass Water Meter 3/4"
$129.00
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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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HYDROMETER - ALCOHOL, 0 - 200 PROOF and Tralle by Bellwether
$5.73
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Blue-White Flowmeter for 4" PVC Pipe, Horizontal Installation
$113.99
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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
$21.90
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Beckett 5780 Electrode Insulator Assembly
$18.99
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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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Fill-Rite TT10AN In-Line Digital Turbine Meter, 1" Female NPT Thread, 1" ID, Aluminum/Acetal/Stainless Steel/Gold
$148.89
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Assured Automation WM-NLC Series Lead Free Brass Water Meter 1"
$212.00
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Compex Easy Snap Performance Electrodes, 2" x 4" (10 Count)
$42.22
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Ade Advanced Optics GL500 Gemological Gemstone Gem Refractometer Built-In Light, Aluminum Body with Optic Lens
$99.99
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EZO Electrical Conductivity (E.C.) Circuit - Precise Measurements of EC, TDS (Total Dissolved Solids), Salinity & Specific Gravity of Sea Water, Reads Conductivity from Conductivity Probe & Electrode.
$75.99
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Milwaukee Instruments MA913B/3 pH Probe Double Junction with Kcl Gel Filled, Bnc
$46.80
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HM Digital COM-100 Waterproof Combo Meter for EC, TDS and Temperature, 1-Pack
$49.75
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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
$92.98
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Extech PH220-C Waterproof Palm pH Meter with Cabled Electrode
$254.48
Avg. Savings $38.41
pH DEVELOPMENT KIT FOR ARDUINO, pH PROBE/ SOLUTIONS/ pH CIRCUIT
$164.99
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Atago 3810 PAL-1 Digital Hand Held Pocket Refractometer, 0.0 - 53.0% Brix Measurement Range
$272.22
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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
$182.20
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Brix Refractometer Range 0-10% Brix Testing synthetic machining Coolants, maple sap, Cutting Liquid, CNC, For maple syrup makers, low-concentrated sugar solutions, Tea, ATC +LED light & pipettes
$18.99
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Milwaukee MW102 PH and Temperature Meter
$195.20
Avg. Savings $79.29
Apera Instruments AI1201 PH60-E Replacement Probe for PH60 Pocket pH Tester
$37.09
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Extech PH110 Waterproof ExStik pH Meter
$129.00
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Hanna Instruments HI 98130 Waterproof pH/Conductivity/TDS Tester with ATC, High Range
$225.00
Avg. Savings $16.25
Sper Scientific 860040 Turbidity Meter
$434.60
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DEF Refractometer for Measuring Diesel Exhaust Fluid Concentration of Diesel Engines
$23.99
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Presidium Electronic Refractive Index Meter II
$299.00
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