PH and Thermometers

Browse 22 ph and thermometers in stock at TenBelow. Top brands include HM Digital, Sper Scientific, Extech and more. Prices range from $14.89 to $474.05. 15 items are on rollback right now. Prices and availability are pulled live from Walmart and refreshed regularly.

22 results
Save 17%ORP Meter,Single Line ST10R
$176.47was $213.73
ORP Meter,Single Line ST10R
Save 6%Benchtop Conductivity Meter
$378.27was $400.99
Benchtop Conductivity Meter
Advanced pH Meter
$219.65
Advanced pH Meter
HM Digital Ec-3 Hm Digital Water Test Meter
$29.99
HM Digital Ec-3 Hm Digital Water Test Meter
HM Digital Orp-200 Hm Digital Water Test Meter
$139.99
HM Digital Orp-200 Hm Digital Water Test Meter
Save 20%Pocket Pro Salinity Tester
$145.33was $182.43
Pocket Pro Salinity Tester
Save 7%Conductivity Indicator with 10 Levels. The Conductivity Indicator can be used for quick comparisons of conductivity of solutions. Pack of 10.
$474.05was $512.00
Conductivity Indicator with 10 Levels. The Conductivity Indicator can be used for quick comparisons of conductivity of solutions. Pack of 10.
Save 6%Sensorex pH Elctrd Hvy Dty 3/4 NPT 10ft Cbl Flt S272CD/BNC
$308.67was $328.99
Sensorex pH Elctrd Hvy Dty 3/4 NPT 10ft Cbl Flt S272CD/BNC
Save 4%pH Datalogger Kit for pH Meters
$366.30was $381.63
pH Datalogger Kit for pH Meters
Waterproof pH/Temp Probe,1 Meter 100-1
$200.22
Waterproof pH/Temp Probe,1 Meter 100-1
Atlas Scientific Industrial pH Transmitter
$239.99
Atlas Scientific Industrial pH Transmitter
Save 23%Extech CL200 Chlorine Tester - Resolution (Chlorine Testers): 0.01ppm; 0.1F/C
$145.80was $189.99
Extech CL200 Chlorine Tester - Resolution (Chlorine Testers): 0.01ppm; 0.1F/C
Save 17%Reed Instruments Electrode,ORP Electrode,0 to 1999mV R3000SD-ORP
$171.58was $207.65
Reed Instruments Electrode,ORP Electrode,0 to 1999mV R3000SD-ORP
Save 75%Lishtot TestDrop Pro - Water Quality Tester - Test Water in 2 Seconds and Shows The Result on The app
$14.99was $59.90
Lishtot TestDrop Pro - Water Quality Tester - Test Water in 2 Seconds and Shows The Result on The app
HM Digital 716147 HydroMaster Continuous pH/EC/TDS/Temp Monitor
$296.00
HM Digital 716147 HydroMaster Continuous pH/EC/TDS/Temp Monitor
Milwaukee MA905B/3 Combination pH Electrode, with 3/4 NPT - BNC Connector Type
$112.70
Milwaukee MA905B/3 Combination pH Electrode, with 3/4 NPT - BNC Connector Type
Save 12%Sper Scientific 850038 Pure Water Meter
$304.63was $347.60
Sper Scientific 850038 Pure Water Meter
Save 17%iSpring 3-Button Digital TDS Water Quality Test Meter Kit with Temperature Calibration, 0.11 lb
$15.99was $19.18
iSpring 3-Button Digital TDS Water Quality Test Meter Kit with Temperature Calibration, 0.11 lb
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Save 7%iSpring TDS2 Digital 2-Button TDS Meter with Backlit LCD, Black
$14.89was $15.99
iSpring TDS2 Digital 2-Button TDS Meter with Backlit LCD, Black
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Save 60%Lynxtech HM Digital AP-1 AquaPro TDS Meter,Water Quality Total Dissolved Soli...
$29.99was $74.50
Lynxtech HM Digital AP-1 AquaPro TDS Meter,Water Quality Total Dissolved Soli...
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Save 8%Extech Exstik Ph Meter
$124.00was $135.00
Extech Exstik Ph Meter
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Save 13%APERA INSTRUMENTS AI209-T Value Series PH20 pH Tester Combo Kit, including the Maintenance Set, and a CalPod Solution Holder for Easy Calibration
$127.45was $146.25
APERA INSTRUMENTS AI209-T Value Series PH20 pH Tester Combo Kit, including the Maintenance Set, and a CalPod Solution Holder for Easy Calibration
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