Conductivity Meters & Accessories

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Apera Instruments EC20 Value Conductivity Pocket Tester, ±1% F.S Accuracy, BPB Sensor, Complete Kit
(2)

$45.34

Avg. Savings $11.83
HM Digital C342 TDS and EC Calibration Solution, 342 ppm (NaCl), 90 ml Volume
(103)

$12.90

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HM Digital 1000ppm TDS Calibration Solution
(80)

$10.90

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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
(6)

$93.50

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Laboratory Industrial Grade Electrical Conductivity Salinity & TDS Test Equipment - Conductivity K 1.0 Kit - Conductivity Sensor/Probe & BNC Connector, Calibration Solution, Conductivity Circuit

$229.99

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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)

$26.00

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HM Digital COM-100 Waterproof Combo Meter for EC, TDS and Temperature, 1-Pack
(92)

$49.49

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HM Digital ZT-2 Basic TDS Tester, 0-999 ppm Measurement Range , 1 ppm Resolution, +/- 3% Readout Accuracy
(35)

$11.96

Avg. Savings $1.27
VIVOSUN TDS Water Test Meter 3-in-1 Professional TDS EC and Temperature Meter 0~9990 ppm Water Quality Tester
(1)

$9.99

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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
(189)

$15.99

Avg. Savings $7.09
Hanna Instruments HI98304 DIST4 EC and TDS Tester, 19.99 mS/cm, 0.01 mS/cm Resolution, +/-2% Accuracy
(7)

$136.99

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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.
(2)

$53.99

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

$179.22

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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)
(701)

$10.99

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Dr.Meter TDS-3C Water Quality TDS Tester 0-9990 ppm Range 1 ppm Resolution +/- 2% Accuracy
(202)

$4.99

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LCD Digital TDS Meter Tester Water Quality Ppm Purity Filter (TDS Tester)
(185)

$14.99

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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
(133)

$10.39

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Water Quality Tester, J.B.W. 2016 Newest Released Premium TDS Handheld TDS Quality Water Tester Meter + Protective Carrying Case 0 - 9990 ppm TDS Measurement - WHITE
(93)

$24.99

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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
(89)

$15.98

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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
(58)

$11.99

Avg. Savings $0.99
Modernway Digital Water Quality Tester,Professional TDS,EC and Temperature Meter,0-9990ppm,0-9990us/cm,+/-2% High Accuracy for Drinking Water,Hydroponics,Gardening,Aquariums,Pools and Spas(TDS-EC)
(26)

$13.99

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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
(25)

$22.20

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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
(21)

$18.99

Avg. Savings $1.57
Home Testing Digital TDS Meter and pH Meter Combo Set
(19)

$10.99

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Oakton WD-35462-15 Waterproof EcoTestr TDS High Tester Pocket Meter
(17)

$79.35

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Etekcity PH 2011 Plus Digital Handheld 0.05 Accuracy PH Meter and TDS Meter Combo (Yellow Blue)
(16)

$26.99

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uxcell Water Test Meter 0-9990ppm Accurate Reliable Ideal F Drinking Water, Aquariums, Ponds, TDS, EC Temperature Meter
(8)

$7.83

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Poit Water Quality Digital TDS Meter Tester, ATC/Measuring Temperature/Data Hold/Auto-off Function -Promotion
(8)

$10.99

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Digital Salinity Meter with Temperature 70ppt Water Quality Tester
(4)

$30.99

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Oakton Waterproof Microprocessor SaltTestr 11 Pocket Meter, 0.0 to 10.00 ppt TDS Range
(4)

$105.00

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Best TDS EC Meter Temperature Tester pen 3 In1 Function Conductivity Water Quality Measurement Tool
(4)

$14.67

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TDS Meter & Digital Thermometer Combination - Includes Carrying Case & Instruction Sheet
(4)

$30.98

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DISSOLVED OXYGEN SENSOR KIT FOR ARDUINO
(3)

$339.99

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Digital TDS Meter Tester Handheld Water Quality Test Kit Sensor Tester Pen with 0-9990 ppm Measurement Range by Bseen
(3)

$10.79

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PÜRATest TDS Drinking Water Quality Tester Pen / Digital Water Filtration and Purification Meter
(3)

$9.79

Avg. Savings $0.84
Digital Salt Tester by CE
(1)

$185.68

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Myron L 532T1 DS Conductivity Meter, 0-50, 500, 5000 ppm
(1)

$500.00

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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
(1)

$281.94

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BIPEE 3060 Hand Held Digital TDS Meters 0~999ppm with ATC Water Quality Tester, Dissolved Solids Tester, Waterproof
(1)

$48.69

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

$134.00

Avg. Savings $11.06
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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Hanna Instruments PRIMO5 EC Tester, 0 to 1999956;S/cm, 1956;S/cm Resolution, +/-2% Accuracy, 0 to 60 Degree C

$81.20

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EZO Dissolved Oxygen Circuit - Precise Measurements of Temperature, Salinity & Pressure Concentration of Dissolved Oxygen - Flexible Calibration - Compatible Microprocessor UART, or I2C Protocol

$53.99

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Milwaukee MC510 ORP Controller with Mounting Kit, +/- 1000 mV, +/-5 mV Accuracy

$140.97

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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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TDS Meter Digital Water Tester with Backlit LCD, Accurate Professional TDS EC Temperature Test Pen for Drinking Water Quality, Hydroponics, Swimming Pools, Aquariums, 0-9990 ppm, ± 2% Accuracy

$9.99

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

$385.00

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Oakton EcoTestr CTS Pocket Conductivity, Salinity, and TDS Meter

$82.19

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PPM Meter, Newdy Digital Water Quality TDS Tester, TDS, EC, Temperature Tester 3 in 1, 0-9990 ppm, 1 ppm Resolution,+/-2% High Accuracy, for Hydroponics, Pool, Aquarium, Spa-White

$6.99

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