Shop Portable Water Tester

Sponsored
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$221.95
$239.00
Extech CL200 Exstik Waterproof Chlorine Meter
Amazon.com
41
Free shipping
$221.95
$239.00
Extech CL200 Exstik Waterproof Chlorine Meter
Amazon.com
41
$711.00
Hach DR300 Pocket Colorimeter, Chlorine, Free + Total, LR/HR, Waterproof, Portable, For Reliable Water Quality Testing, Easy-To-Use Interface, Large
Amazon.com
30
Free shipping
$711.00
Hach DR300 Pocket Colorimeter, Chlorine, Free + Total, LR/HR, Waterproof, Portable, For Reliable Water Quality Testing, Easy-To-Use Interface, Large
Amazon.com
30
$18.99
APEC TDS Meter Digital Water Quality TDS Test Kit Meter With Carrying Case, 0 To 1999 Ppm Measurement Range, 1 Ppm Resolution, +/- 2% Readout Accuracy
Amazon.com
843
$18.99
APEC TDS Meter Digital Water Quality TDS Test Kit Meter With Carrying Case, 0 To 1999 Ppm Measurement Range, 1 Ppm Resolution, +/- 2% Readout Accuracy
Amazon.com
843
$38.99
Hydrogen Water Tester 4 in 1 PH,H2,ORP&Temp,Ph Meter ORP Meter Hydrogen Tester For Water With ATC & Backlight,Accurate Hydrogen Water Ppb/Ppm Meter
Amazon.com
12
Free shipping
$38.99
Hydrogen Water Tester 4 in 1 PH,H2,ORP&Temp,Ph Meter ORP Meter Hydrogen Tester For Water With ATC & Backlight,Accurate Hydrogen Water Ppb/Ppm Meter
Amazon.com
12
$1,200.97
Lamotte 3581 Mobile Waterlink Spin Touch Lab
Amazon.com
46
Free shipping
$1,200.97
Lamotte 3581 Mobile Waterlink Spin Touch Lab
Amazon.com
46
$2,415.00
Hach DR900 Multiparameter Handheld Colorimeter, Portable Water Testing, Over 90 Colorimetric Parameters, Waterproof, Dustproof, Shock-Resistant, USB
Amazon.com
Free shipping
$2,415.00
Hach DR900 Multiparameter Handheld Colorimeter, Portable Water Testing, Over 90 Colorimetric Parameters, Waterproof, Dustproof, Shock-Resistant, USB
Amazon.com
Free shipping
$12.99
Simpure TDS Meter Digital Water Tester, 4 in 1 TDS EC & Temperature Meter, Water Quality Hardness Testing Kits, High Accuracy PPM Meter For Drinking
Amazon.com
24
$12.99
Simpure TDS Meter Digital Water Tester, 4 in 1 TDS EC & Temperature Meter, Water Quality Hardness Testing Kits, High Accuracy PPM Meter For Drinking
Amazon.com
24
$142.81
Duro Flow Meter And Pressure Tester: Home Water Line Test Kit, 0 Psi To 160 Psi, 3/4 in FGHT Female Model: MO-10060
Grainger
2
$142.81
Duro Flow Meter And Pressure Tester: Home Water Line Test Kit, 0 Psi To 160 Psi, 3/4 in FGHT Female Model: MO-10060
Grainger
2
$159.95
HM Digital Ph/TDS/EC/Temperature Digital Water Tester Com-300
Cannon Water Technology
$159.95
HM Digital Ph/TDS/EC/Temperature Digital Water Tester Com-300
Cannon Water Technology
$1,267.13
Myron L PS6FCE - Poolpro Water Tester
TEquipment
16% off
$1,267.13
Myron L PS6FCE - Poolpro Water Tester
TEquipment
$448.50
Milwaukee MW105 - MAX Waterproof Ph/ORP/Temp Portable Meter
TEquipment
$448.50
Milwaukee MW105 - MAX Waterproof Ph/ORP/Temp Portable Meter
TEquipment
$99.73
Reed Instruments Pocket Ph Tester: 0 Ph To 14 Ph, +/-0.02 Ph, 0.01 Ph Ph Resolution, Ph/Temp, Auto Model: R3500
Grainger
2
$99.73
Reed Instruments Pocket Ph Tester: 0 Ph To 14 Ph, +/-0.02 Ph, 0.01 Ph Ph Resolution, Ph/Temp, Auto Model: R3500
Grainger
2
$73.55
OAKTON WD-35634-08 Ecotestr TDS1 Waterproof Pocket Tester, 0 To 10 Ppt
Globaltestsupply.com
$73.55
OAKTON WD-35634-08 Ecotestr TDS1 Waterproof Pocket Tester, 0 To 10 Ppt
Globaltestsupply.com
$37.99
2IN1 PH Chlorine Meter Water Quality Tester
Pexav
$37.99
2IN1 PH Chlorine Meter Water Quality Tester
Pexav
$1,218.67
Humboldt Water Level Tester: 300 ft Max Dp To Water, 1 ft Measurement Increments, Buzzer/Light Model: 5DPG7
Grainger
$1,218.67
Humboldt Water Level Tester: 300 ft Max Dp To Water, 1 ft Measurement Increments, Buzzer/Light Model: 5DPG7
Grainger
$219.65
Milwaukee Ph58 - MAX Waterproof 3-In-1 Ph/ORP/Temp Tester W/ Replaceable Probe
TEquipment
$219.65
Milwaukee Ph58 - MAX Waterproof 3-In-1 Ph/ORP/Temp Tester W/ Replaceable Probe
TEquipment
$234.99
Handheld Ph Meter Waterproof Ph Meter With 0.01 Resolution - 1 / Each / 1 / Each
Grayline Medical
$234.99
Handheld Ph Meter Waterproof Ph Meter With 0.01 Resolution - 1 / Each / 1 / Each
Grayline Medical
$91.99
Allpoints 2036689 Meter Hand Held TDS Monitor Water Quality Testing Device | OEM | Commercial Restaurant Supply
RestaurantSupply.com
$91.99
Allpoints 2036689 Meter Hand Held TDS Monitor Water Quality Testing Device | OEM | Commercial Restaurant Supply
RestaurantSupply.com
$56.98
$76.92
RCYAGO TDS Meter Water Quality Tester, 4-In-1 Smart Bluetooth TDS/EC/RH/Temp Meter For Water Hydroponics Aquarium
versactfit
25% off
$56.98
$76.92
RCYAGO TDS Meter Water Quality Tester, 4-In-1 Smart Bluetooth TDS/EC/RH/Temp Meter For Water Hydroponics Aquarium
versactfit
$56.98
$76.92
RCYAGO Water Quality Tester, 6 In1 Multi-Parameter Water Testing Meter Digital LCD Multi-Function Water Quality Monitor Ph/ORP/EC/CF/TDS(PPM) / Temp Analyzer
versactfit
25% off
$56.98
$76.92
RCYAGO Water Quality Tester, 6 In1 Multi-Parameter Water Testing Meter Digital LCD Multi-Function Water Quality Monitor Ph/ORP/EC/CF/TDS(PPM) / Temp Analyzer
versactfit
$12.99
TDS Digital Water Tester Water Test Pen Water Quality Analysis Meter Water Purity Check 0-9999 Ppm Measurement Hardness Tester
LightIntheBox.com
$12.99
TDS Digital Water Tester Water Test Pen Water Quality Analysis Meter Water Purity Check 0-9999 Ppm Measurement Hardness Tester
LightIntheBox.com
$13.60
Portable Digital Water Quality Tester With TDS Ph Ec Temp Meter Pen
made-in-china.com
$13.60
Portable Digital Water Quality Tester With TDS Ph Ec Temp Meter Pen
made-in-china.com
$9.80
Digital Water Quality Tester Professional 4 in 1 Meter Accurate Testing Tester
made-in-china.com
$9.80
Digital Water Quality Tester Professional 4 in 1 Meter Accurate Testing Tester
made-in-china.com
$10.99
Portable Digital Water Purity Tester - Pen PH TDS Meter
Digitalzakka
30-day returns (most items)
$10.99
Portable Digital Water Purity Tester - Pen PH TDS Meter
Digitalzakka
30-day returns
$49.99
Portable 4-In-1 Digital Water Tester: Ph, Tds, Ec Meter For Home &
eBay
Free shipping
$49.99
Portable 4-In-1 Digital Water Tester: Ph, Tds, Ec Meter For Home &
eBay
Free shipping
$39.59
$43.99
Digital Ph Meter 3-In-1 Water Tester High Accuracy Lcd Backlight
eBay
Free shipping
10% off
$39.59
$43.99
Digital Ph Meter 3-In-1 Water Tester High Accuracy Lcd Backlight
eBay
Free shipping
$64.97
$129.94
PH Meter And TDS Meter Digital Water Quality Tester With LCD Display - Ph Ec Meter 02 | Uplift Essentials
Inspire Uplift
Free shipping
30-day returns (most items)
50% off
$64.97
$129.94
PH Meter And TDS Meter Digital Water Quality Tester With LCD Display - Ph Ec Meter 02 | Uplift Essentials
Inspire Uplift
30-day returns
$122.17
PCE CP 10 Photometer With Bluetooth, 5 Parameter Water Tester, New In Box, Portable Digital Water Quality Meter
Etsy
Used
$122.17
PCE CP 10 Photometer With Bluetooth, 5 Parameter Water Tester, New In Box, Portable Digital Water Quality Meter
Etsy
Used
$42.00
HM Digital PH-80 Ph Hydrotester
Cannon Water Technology
$42.00
HM Digital PH-80 Ph Hydrotester
Cannon Water Technology
$56.98
$76.92
RCYAGO TDS Meter Water Quality Tester, 4-In-1 Smart Bluetooth TDS/EC/RH/Temp Meter For Water Hydroponics Aquarium
vyroqi.com
25% off
$56.98
$76.92
RCYAGO TDS Meter Water Quality Tester, 4-In-1 Smart Bluetooth TDS/EC/RH/Temp Meter For Water Hydroponics Aquarium
vyroqi.com
$8.20
$24.86
4 in 1 Digital Water Tester Water Quality Tester Pen 0-9990 PPM Accurate Backlit LCD Display For
Aliexpress
Free shipping
67% off
$8.20
$24.86
4 in 1 Digital Water Tester Water Quality Tester Pen 0-9990 PPM Accurate Backlit LCD Display For
Aliexpress
Free shipping
$339.00
Extech Waterproof Pocket Water Quality Tester | Cole-Parmer
Cole-Parmer
$339.00
Extech Waterproof Pocket Water Quality Tester | Cole-Parmer
Cole-Parmer
$9.99
DUKA Digital TDS Meter - Accurate Water Quality Tester For TDS & EC (0-4999Ppm, 0-80°C)
Evalm
30-day returns (most items)
$9.99
DUKA Digital TDS Meter - Accurate Water Quality Tester For TDS & EC (0-4999Ppm, 0-80°C)
Evalm
30-day returns
$23.99
TDS Meter Digital Water Quality Tester - White
tohittheroad.com
$23.99
TDS Meter Digital Water Quality Tester - White
tohittheroad.com
$248.30
Environmental Express Oakton Pctstestr 5 Waterproof Multiparameter Pocket Tester | Cole-Parmer
Cole-Parmer
$248.30
Environmental Express Oakton Pctstestr 5 Waterproof Multiparameter Pocket Tester | Cole-Parmer
Cole-Parmer
$239.00
Extech Waterproof Pocket Chlorine Tester | Cole-Parmer
Cole-Parmer
$239.00
Extech Waterproof Pocket Chlorine Tester | Cole-Parmer
Cole-Parmer
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    Shop Portable Water Tester

    Sponsored
    About our ads
    $221.95
    $239.00
    Extech CL200 Exstik Waterproof Chlorine Meter
    Amazon.com
    41
    Free shipping
    $221.95
    $239.00
    Extech CL200 Exstik Waterproof Chlorine Meter
    Amazon.com
    41
    $711.00
    Hach DR300 Pocket Colorimeter, Chlorine, Free + Total, LR/HR, Waterproof, Portable, For Reliable Water Quality Testing, Easy-To-Use Interface, Large
    Amazon.com
    30
    Free shipping
    $711.00
    Hach DR300 Pocket Colorimeter, Chlorine, Free + Total, LR/HR, Waterproof, Portable, For Reliable Water Quality Testing, Easy-To-Use Interface, Large
    Amazon.com
    30
    $18.99
    APEC TDS Meter Digital Water Quality TDS Test Kit Meter With Carrying Case, 0 To 1999 Ppm Measurement Range, 1 Ppm Resolution, +/- 2% Readout Accuracy
    Amazon.com
    843
    $18.99
    APEC TDS Meter Digital Water Quality TDS Test Kit Meter With Carrying Case, 0 To 1999 Ppm Measurement Range, 1 Ppm Resolution, +/- 2% Readout Accuracy
    Amazon.com
    843
    $38.99
    Hydrogen Water Tester 4 in 1 PH,H2,ORP&Temp,Ph Meter ORP Meter Hydrogen Tester For Water With ATC & Backlight,Accurate Hydrogen Water Ppb/Ppm Meter
    Amazon.com
    12
    Free shipping
    $38.99
    Hydrogen Water Tester 4 in 1 PH,H2,ORP&Temp,Ph Meter ORP Meter Hydrogen Tester For Water With ATC & Backlight,Accurate Hydrogen Water Ppb/Ppm Meter
    Amazon.com
    12
    $1,200.97
    Lamotte 3581 Mobile Waterlink Spin Touch Lab
    Amazon.com
    46
    Free shipping
    $1,200.97
    Lamotte 3581 Mobile Waterlink Spin Touch Lab
    Amazon.com
    46
    $2,415.00
    Hach DR900 Multiparameter Handheld Colorimeter, Portable Water Testing, Over 90 Colorimetric Parameters, Waterproof, Dustproof, Shock-Resistant, USB
    Amazon.com
    Free shipping
    $2,415.00
    Hach DR900 Multiparameter Handheld Colorimeter, Portable Water Testing, Over 90 Colorimetric Parameters, Waterproof, Dustproof, Shock-Resistant, USB
    Amazon.com
    Free shipping
    $12.99
    Simpure TDS Meter Digital Water Tester, 4 in 1 TDS EC & Temperature Meter, Water Quality Hardness Testing Kits, High Accuracy PPM Meter For Drinking
    Amazon.com
    24
    $12.99
    Simpure TDS Meter Digital Water Tester, 4 in 1 TDS EC & Temperature Meter, Water Quality Hardness Testing Kits, High Accuracy PPM Meter For Drinking
    Amazon.com
    24
    $142.81
    Duro Flow Meter And Pressure Tester: Home Water Line Test Kit, 0 Psi To 160 Psi, 3/4 in FGHT Female Model: MO-10060
    Grainger
    2
    $142.81
    Duro Flow Meter And Pressure Tester: Home Water Line Test Kit, 0 Psi To 160 Psi, 3/4 in FGHT Female Model: MO-10060
    Grainger
    2
    $159.95
    HM Digital Ph/TDS/EC/Temperature Digital Water Tester Com-300
    Cannon Water Technology
    $159.95
    HM Digital Ph/TDS/EC/Temperature Digital Water Tester Com-300
    Cannon Water Technology
    $1,267.13
    Myron L PS6FCE - Poolpro Water Tester
    TEquipment
    16% off
    $1,267.13
    Myron L PS6FCE - Poolpro Water Tester
    TEquipment
    $448.50
    Milwaukee MW105 - MAX Waterproof Ph/ORP/Temp Portable Meter
    TEquipment
    $448.50
    Milwaukee MW105 - MAX Waterproof Ph/ORP/Temp Portable Meter
    TEquipment
    $99.73
    Reed Instruments Pocket Ph Tester: 0 Ph To 14 Ph, +/-0.02 Ph, 0.01 Ph Ph Resolution, Ph/Temp, Auto Model: R3500
    Grainger
    2
    $99.73
    Reed Instruments Pocket Ph Tester: 0 Ph To 14 Ph, +/-0.02 Ph, 0.01 Ph Ph Resolution, Ph/Temp, Auto Model: R3500
    Grainger
    2
    $73.55
    OAKTON WD-35634-08 Ecotestr TDS1 Waterproof Pocket Tester, 0 To 10 Ppt
    Globaltestsupply.com
    $73.55
    OAKTON WD-35634-08 Ecotestr TDS1 Waterproof Pocket Tester, 0 To 10 Ppt
    Globaltestsupply.com
    $37.99
    2IN1 PH Chlorine Meter Water Quality Tester
    Pexav
    $37.99
    2IN1 PH Chlorine Meter Water Quality Tester
    Pexav
    $1,218.67
    Humboldt Water Level Tester: 300 ft Max Dp To Water, 1 ft Measurement Increments, Buzzer/Light Model: 5DPG7
    Grainger
    $1,218.67
    Humboldt Water Level Tester: 300 ft Max Dp To Water, 1 ft Measurement Increments, Buzzer/Light Model: 5DPG7
    Grainger
    $219.65
    Milwaukee Ph58 - MAX Waterproof 3-In-1 Ph/ORP/Temp Tester W/ Replaceable Probe
    TEquipment
    $219.65
    Milwaukee Ph58 - MAX Waterproof 3-In-1 Ph/ORP/Temp Tester W/ Replaceable Probe
    TEquipment
    $234.99
    Handheld Ph Meter Waterproof Ph Meter With 0.01 Resolution - 1 / Each / 1 / Each
    Grayline Medical
    $234.99
    Handheld Ph Meter Waterproof Ph Meter With 0.01 Resolution - 1 / Each / 1 / Each
    Grayline Medical
    $91.99
    Allpoints 2036689 Meter Hand Held TDS Monitor Water Quality Testing Device | OEM | Commercial Restaurant Supply
    RestaurantSupply.com
    $91.99
    Allpoints 2036689 Meter Hand Held TDS Monitor Water Quality Testing Device | OEM | Commercial Restaurant Supply
    RestaurantSupply.com