Conductivity Meters & Accessories

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Apera Instruments AI1209 EC60-E Replacement Probe for EC60 Pocket Conductivity/TDS/Salinity Tester

$37.23

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Apera Instruments EC20 Value Conductivity Pocket Tester, ±1% F.S Accuracy, BPB Sensor, Complete Kit

$50.05

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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

$89.98

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HM Digital C342 TDS and EC Calibration Solution, 342 ppm (NaCl), 90 ml Volume

$10.99

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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

$26.99

Avg. Savings $1.54
Oakton EcoTestr CTS Pocket Conductivity, Salinity, and TDS Meter

$82.19

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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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Neptune Systems Apex Conductivity Calibration Solution, 53.0 mS

$8.99

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Bante Instruments Conductivity Electrode, K=0.1 Cell Constant, 0.01-100µS/cm Range,

$120.00

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HM Digital ZT-2 Basic TDS Tester, 0-999 ppm Measurement Range , 1 ppm Resolution, +/- 3% Readout Accuracy

$12.99

Avg. Savings $3.25
DISSOLVED OXYGEN SENSOR KIT FOR ARDUINO

$339.99

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Koopower TDS Meter, 3-in-1 Digital Water Quality Tester (TDS, EC & Temp, High Accuracy, 0-9999ppm, Ideal Portable Water Test Kit for Drinking Water, Aquariums and More(Blue)

$4.99

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Oakton ECTestr 11 Waterproof Conductivity Meter, 0 to 2,000 microsiemens/cm/0 to 20.00 millisiemens/cm

$179.22

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Atlas Scientific Conductivity Kit (K 1.0)

$229.99

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Lynxtech TDS Meter,Water Quality Electrical Tester,with Digital LCD display,0-9990 ppm Measurement Range , 1 ppm Resolution, +/- 2% Readout Accuracy

$18.99

Avg. Savings $1.57
TDS Meter & Digital Thermometer Combination - Includes Carrying Case & Instruction Sheet

$30.98

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Horiba Potassium LAQUAtwin K-11 Pocket Tester, ; Range 39 to 3900 ppm

$385.00

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Laboratory Industrial Grade Electrical Conductivity Salinity & TDS Test Equipment - Conductivity K 0.1 Kit - Conductivity Sensor/Probe & BNC Connector, Calibration Solution, Conductivity Circuit

$229.99

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Lynxtech TDS-4TM TDS Meter,Water Quality Temperature Electrical Tester,with Digital Thermometer LCD display,0-9990 ppm Measurement Range , 1 ppm Resolution, +/- 2% Readout Accuracy

$22.20

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Myron L 532T1 DS Conductivity Meter, 0-50, 500, 5000 ppm

$468.46

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Atlas Scientific EZO Conductivity Circuit

$53.99

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Digital Aid® Best Water Quality Test Meter. Professional TDS, EC and Temperature Meter. Three-in-One. Lifetime Guarantee on this Accurate and Reliable Water Test Meter. With Protective Leather Case. TDS (Totally Dissolved Solids)

$10.99

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Digital Salinity Meter with Temperature 70ppt Water Quality Tester

$30.99

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Water Quality Tester, J.B.W. 2016 Newest Released Premium TDS-3 Handheld TDS Quality Water Tester Meter + Protective Carrying Case 0 - 9990 ppm TDS Measurement - WHITE

$11.99

Avg. Savings $0.99
DROK 200172 12V Battery Meter Tester Digital Multimeter Green LED Battery Voltmeter DC 4-30V Ammeter 0-25A, Voltage Current Power Capacity Monitor Detector Panel Gauge

$10.39

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GlowGeek Professional Quality TDS, EC & Temperature Meter, Water Quality Test Meter,0-9990ppm.Accurate and Reliable Water Test Meter. Ideal for Drinking Water, Aquariums - White

$15.98

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Poit Water Quality Digital TDS Meter Tester, ATC/Measuring Temperature/Data Hold/Auto-off Function -Promotion

$10.99

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Apera Instruments AI502 EC700 Benchtop Lab Conductivity/Temperature Meter, Plastic, 1% F.S Accuracy, 0-200.0 mS/cm Range, 1-4 Points Auto Calibration

$280.07

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Oakton Waterproof Microprocessor SaltTestr 11 Pocket Meter, 0.0 to 10.00 ppt TDS Range

$105.00

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Water Quality Tester, MagicPro 2016 Newest Released Premium TDS-2 Handheld TDS Quality Water Tester Meter 0 - 9990 ppm TDS Measurement

$15.99

Avg. Savings $7.09
HM Digital 1000ppm TDS Calibration Solution

$12.08

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Dr.Meter TDS-3C Water Quality TDS Tester 0-9990 ppm Range 1 ppm Resolution +/- 2% Accuracy

$4.99

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Etekcity PH 2011 Plus Digital Handheld 0.05 Accuracy PH Meter and TDS Meter Combo (Yellow Blue)

$26.99

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FS-TFC Digital Water Quality PH Meter with Auto Calibration Button and TDS Electronic Water Tester 0-9999 PPM

$16.99

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PÜRATest TDS Drinking Water Quality Tester Pen / Digital Water Filtration and Purification Meter

$9.79

Avg. Savings $0.84
BIPEE 3060 Hand Held Digital TDS Meters 0~999ppm with ATC Water Quality Tester, Dissolved Solids Tester, Waterproof

$48.69

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LCD Digital TDS Meter Tester Water Quality Ppm Purity Filter (TDS Tester)

$14.99

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Ohaus ST20C-B Conductivity Pen Meter, Waterproof, 0-1999 μs/cm

$94.01

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Hanna Instruments HI98304 DIST4 EC and TDS Tester, 19.99 mS/cm, 0.01 mS/cm Resolution, +/-2% Accuracy

$86.87

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HM Digital COM-100 Waterproof Combo Meter for EC, TDS and Temperature, 1-Pack

$59.99

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uxcell Water Test Meter 0-9990ppm Accurate Reliable Ideal F Drinking Water, Aquariums, Ponds, TDS, EC Temperature Meter

$7.83

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Oakton WD-35462-15 Waterproof EcoTestr TDS High Tester Pocket Meter

$79.35

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Digital Salt Tester by CE

$185.68

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Digital TDS Meter Tester Handheld Water Quality Test Kit Sensor Tester Pen with 0-9990 ppm Measurement Range by Bseen

$10.79

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Home Testing Digital TDS Meter and pH Meter Combo Set

$10.99

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Water Quality Tester & PH Test Strips, Accurate Reliable, TDS Meter, EC Meter & Temperature Meter 3 in 1, Digital Water Quality Tester for Drinking Water Purity Test, Swimming Pools, Aquariums

$10.99

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