Test Kits & Thermometers
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Test Kits & Thermometers
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VIVOSUN Digital pH Meter Tester Pen
$7.99
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5x20ml, Storage + pH 4 + 4 + 7 + 7 Buffer Solution for pH Meter Calibration
$13.92
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HM Digital TDS-EZ +1382 ppm solution, water purity PPM Testing
$16.50
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HM Digital Tds Water Testing Meter, Tds-4
$17.90
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4x20ml, Storage + pH 4 + 7 + 10 Buffer Calibration/Solution/Fluid/Probe/Tester
$12.94
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ICOCO Professional Quality Water Test Meter, LCD Digital TDS Meter Filter Pen Temp PPM Tester Stick Water Purity Tester 0-9990 PPM Temperature Pen
$7.99
Avg. Savings $0.66
Brand New Pen Type Meter Long Tube Self Calibration One Touch for aquarium, beverage, aquaculture, food processing, laboratory, quality control, school & more.
$37.90
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6 in 1 Digital Monitor Water testing Meter- ph ppm temp tds ec cf Tester
$119.99
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Aquascape - KoiMedic Salt Meter - Electronic Pond Water Salt Level Tester
$90.00
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HDE Digital TDS (Total Dissolved Solids) Water Purity Quality Tester Meter ppm Pen
$8.99
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XLUX Digital TDS Meter, Water Quality Tester, 0-9990 ppm Measurement Range, 1 ppm Resolution, 2% Readout Accuracy
$6.99
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Digital Water Quality Tester TDS Meter Thermometer with Backlit LCD Screen. Accurate and Reliable, With Protective Carrying Case. TDS (Totally Dissolved Solids)
$12.99
Avg. Savings $1.07
Pond Boss DPT Pond Thermometer
$19.99
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VANTAKOOL Digital PH Meter 0.01 Resolution Pocket Size Water, 2
$1,516.65
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Milwaukee MA9070 Zero Oxygen Solution, 500 ml - for SM600/MW600 DO meter
$33.99
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3x Watersafe WS-207 Lead in Home Tap Drinking Water Test Kit, Single Use per package.
$31.27
Avg. Savings $1.80
ZT-2 + WS-425W Well Drinking Water, HM Digital TDS ppm Meter/Tester + Watersafe Test Kit, Bacteria, Lead, Pesticide, Nitrate / Nitrite, pH, Hardness, Chlorine, Copper, Iron
$34.99
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High Range TDS, EC and Temperature Meter, Water Quality Test Meter for Drinking Water, Aquariums, Swimming Pool, Ponds, Travelling and more
$20.99
Avg. Savings $1.73
AQUANIQUE Floating Pond Thermometer
$14.86
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3 in 1 Professional Water Quality Test Meter, Professional Quality TDS, EC & Temperature Meter, 0-9990ppm. Accurate and Reliable Water Test Meter. Ideal for Drinking Water, Aquariums.
$13.99
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Global Pure Test TDS Digital Meter with LCD Screen For Water Quality Testing -9990 ppm TDS Measurement Range, 1 ppm Resolution, +/- 2% Readout Accuracy (TDS Tester-Blue)
$8.95
Avg. Savings $2.62
Northlight 10.25" Jumbo Easy-Read Transparent Blue Swimming Pool Thermometer with Cord
$8.99
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Jenco ORP650B Bluetooth Wireless Lab Quality Pocket Size Digital ORP & Temperature Meter Tester for Drinking Water & Water Treatment | Pools & Spas | Aquariums | +/- 1% F.S.
$69.00
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Professional 3 in 1 Portable pH/TDS/TEMP Meter Trimeter Water Quality Monitor Tester Wine
$44.99
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2 Pairs of pH Buffer Solution Powder for Meter Calibration; Light and Portable Just Add Distilled Water; Makes 2 x 1 cup Jars of Each 4.01 and 6.86 Solution
$7.97
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PH Meter, Isuri High Accuracy Digital PH Meter Mini PH Pen Tester Water Quality Tester for Household Drinking Water, Aquariums, Swimming Pools, PH 0-14.0 Measuring Range (Yellow)
$11.98
Avg. Savings $0.99
Water Quality Tester,UEB Digital TDS EC Meter, Professional-Grade Water Test Kit for in Drinking Water, Aquariums and More
$10.90
Avg. Savings $7.96
ZT-2 + WS-425B City, HM Digital TDS ppm Tester + Watersafe Home Tap Drinking Water Test Kit, Bacteria, Lead, Pesticide, Nitrate / Nitrite, pH, Hardness, Chlorine
$89.93
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Etekcity 2 Pack 2011 Plus Digital pH Meter, 0.01 Resolution, 0.05 Accuracy Handheld Pen Tester (Yellow)
$24.99
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3IN1 Ph+TDS-3+TDS EC Tester Meter Set Combo of +/- 0.1ph High Accuracy Ph Meter +/- 2% Readout Accuracy TDS Meter TDS EC Water Filter Purity Pen Conductivity temperature Monitor Tool
$20.99
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GAME 1700 Derby Dolphin Spa and Pool Themometer
$9.99
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TDS Water Meter - Water Quality Tester with TDS & EC & Temp Function Range 0-9999ppm - Accurate Readout and Reliable TDS Meter with Protective Leather Case for Testing Water Purity Salinity Hardness
$19.99
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Wall Mounted Galileo Thermometer 18in
$55.30
Avg. Savings $6.10
Solaxx Salt Dip 2-in-1 Salt Water Electronic Water Tester
$162.27
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KKmoon Water Quality Tester, 7 in 1 Multi-Parameter Water Testing Meter Digital LCD Multi-Function Water Quality Monitor ORP/pH / RH/EC / CF/TDS(PPM) / Temp Tester
$93.99
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3-in-1 Water TDS EC Temperature Tester Meter - Exqline Accurate Professional TDS Tester for Domestic Water Testing, Filter Performance, Aquariums, Aquaculture
$15.99
Avg. Savings $1.32
Portable Water Quality PH/CL2 Chlorine Tester Level Meter PH Tester for Swimming Pool
$59.00
Avg. Savings $25.73
Water Quality Test Kit
$11.37
Avg. Savings $3.24
Electronic Water Level
$50.95
Avg. Savings $11.90
Combo Meter for EC Conductivity, TDS and Temperature PPM PPT uS mS C/F Pen-type 1-Pack with Pouch
$29.90
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Combo Meter for EC Conductivity, TDS and Temperature PPM PPT uS mS C/F Pen-type 1-Pack with Pouch
$29.90
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Jellas TDS-982 Pen-type TDS Meter Water Quality Tester with 4 Digital Backlit LCD Display, 0-1999 ppm Measurement Range , 1 ppm Resolution, +/- 2% F.S Accuracy.
$31.99
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