Water Quality & Instrumentation
Apera Instruments PH60 Premium Waterproof pH Pocket Tester, Replaceable Probe, ±0.01 pH Accuracy, -2.00-16.00 pH Range
$79.60
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Apera Instruments PC60 Premium 5-in-1 Waterproof pH/Conductivity/TDS/Salinity/Temp. Multi-Parameter Pocket Tester, Replaceable Probe
$130.45
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API Pondcare Master Liquid Test Kit
$34.97
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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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HM Digital C342 TDS and EC Calibration Solution, 342 ppm (NaCl), 90 ml Volume
$10.99
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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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Aqueous Lab Alcohol Refractometer for Winemakers and Bartender, 0-80 Volume Percent
$18.99
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HYDROMETER - ALCOHOL, 0 - 200 PROOF and Tralle by Bellwether
$7.49
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Milwaukee MW102 PH and Temperature Meter
$135.48
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Sper Scientific LUTU-2016 Lutron Turbidity Meter
$399.00
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Hanna Instruments HI98103 Checker pH Tester with Replaceable Electrode for Plant Germination
$37.99
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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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Apera Instruments PH60S Premium Food pH Pocket Tester, Swiss Spear Sensor (Replaceable), ±0.01 pH Accuracy, -2.00-16.00 pH Range
$222.96
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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
$263.12
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Hach 9531000 Pocket Pro pH Tester
$3.49
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0-32% Brix Meter Refractometer,V-Resourcing Portable Hand Held Refractometer for Sugar Content Test
$14.99
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Blue-White Flowmeter for 3" PVC Pipe, Horizontal Installation
$112.86
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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)
$19.99
Avg. Savings $5.41
Bluelab Combo Meter (pH, Conductivity, and Temperature)
$249.99
Avg. Savings $54.12
HM Digital COM-80 Electrical Conductivity (EC) and Total Dissolved Solids Hydro Tester, 0-5000 ppm TDS Range, 1 ppm Resolution, +/- 2% Readout Accuracy
$27.99
Avg. Savings $2.13
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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VIVOSUN TDS Water Test Meter 3-in-1 Professional TDS EC and Temperature Meter 0~9990 ppm Water Quality Tester
$9.99
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Hanna Instruments HI98128 pHep 5pH/Temperature Tester, 6-25/64" Length x 1-19/32" Width x 1" Height
$109.99
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Hanna Instruments HI 711 Checker HC Handheld Colorimeter, For Total Chlorine
$59.00
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Bluelab pH Probe - Replacement pH Probe for Bluelab Meters, Monitors and Controllers - PROBPH
$89.99
Avg. Savings $19.44
E-Z Red S102 Anti-Freeze Hydrometer
$12.31
Avg. Savings $0.12
Extech PH110 Waterproof ExStik pH Meter
$139.00
Avg. Savings $55.08
Proof and Tralle Hydrometer for Distilling Alcohol
$9.88
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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
$21.90
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Apera Instruments EC20 Value Conductivity Pocket Tester, ±1% F.S Accuracy, BPB Sensor, Complete Kit
$50.10
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Fill-Rite 825 Digital Meter / 2 - 20 GPM
$249.99
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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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Rola-Chem 570351 Flowmeter 30 To 150 Gpm - 2 in.
$61.87
Avg. Savings $2.61
Extech PH220-C Waterproof Palm pH Meter with Cabled Electrode
$200.92
Avg. Savings $2.57
Blue-White Flowmeter for 2" PVC Pipe, Horizontal Installation
$111.99
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GSC International 4-30421 Electric Calorimeter
$16.13
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Kendall 530 Monitoring Foam Electrodes - 30/PK (Case of 20 = 600 Electrodes)
$104.95
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Compex Easy Snap Performance Electrodes, 2" x 4" (10 Count)
$44.08
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HM Digital 1000ppm TDS Calibration Solution
$12.99
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1 X Hydrometer - Triple Scale
$7.20
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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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Hach 9531000 Pocket Pro pH Tester
$193.64
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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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Atago 3810 PAL-1 Digital Hand Held Pocket Refractometer, 0.0 - 53.0% Brix Measurement Range
$279.90
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EISCO Premium Quantitative Spectroscope, +/- 5nm Accuracy
$10.39
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pHin Wi-Fi-Enabled Smart Water Care Monitor for Pools and Hot Tubs, HPR1710
$149.99
Avg. Savings $53.90
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