P H Meters

Sort by

Digital Hydrogen Meter, High Accuracy Pen Type H2 Meter Water Quality Tester with ATC, LCD PH TDS Salt PPM Temp Tester Meter for Drinking Water Hydroponics Aquariums Swimming Pool

Digital Hydrogen Meter, High Accuracy Pen Type H2 Meter Water Quality Tester with ATC, LCD PH TDS Salt PPM Temp Tester Meter for Drinking Water Hydroponics Aquariums Swimming Pool

Digital Hydrogen Meter, High Accuracy Pen Type H2 Meter Water Quality Tester with ATC, LCD PH TDS...

$84.61

(3.5) 2 reviews

Divolight Digital PH Meter - High Accuracy Digital Water Quality Tester with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium with ATC

Divolight Digital PH Meter - High Accuracy Digital Water Quality Tester with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium with ATC

Divolight Digital PH Meter - High Accuracy Digital Water Quality Tester with 0-14 PH Measurement ...

$34.63

Alkaline, Tap, and Drinking Water pH Test Liquid wht(100-125 Tests) 0.50 Fl Oz (Bigger Bottle) by A2O Water - Made in USA

Alkaline, Tap, and Drinking Water pH Test Liquid wht(100-125 Tests) 0.50 Fl Oz (Bigger Bottle) by A2O Water - Made in USA

Alkaline, Tap, and Drinking Water pH Test Liquid wht(100-125 Tests) 0.50 Fl Oz (Bigger Bottle) by...

$18.96

APERA INSTRUMENTS AI209 Value Series PH20 Waterproof pH Tester Kit, ±0.1 pH Accuracy

APERA INSTRUMENTS AI209 Value Series PH20 Waterproof pH Tester Kit, ±0.1 pH Accuracy

APERA INSTRUMENTS AI209 Value Series PH20 Waterproof pH Tester Kit, ±0.1 pH Accuracy

$111.21

Apera Instruments PC60-E Multiparameter-Elektrode, Ersatz für PC60 Multi-Parameter-Messgerät

Apera Instruments PC60-E Multiparameter-Elektrode, Ersatz für PC60 Multi-Parameter-Messgerät

Apera Instruments PC60-E Multiparameter-Elektrode, Ersatz für PC60 Multi-Parameter-Messgerät

$187.49

Camlab 1171265 Universal Indicator Paper, pH 4.0-7.0, 7 mm x 5 m

Camlab 1171265 Universal Indicator Paper, pH 4.0-7.0, 7 mm x 5 m

$38.28

Hydrion pH Strips ph range 1-12 100 strips per vial

Hydrion pH Strips ph range 1-12 100 strips per vial

Hydrion pH Strips ph range 1-12 100 strips per vial

$15.39

TRUSCO TLPB-1R Book Type Litmus Test Paper, 20 Sheets x 5 Books, Red

TRUSCO TLPB-1R Book Type Litmus Test Paper, 20 Sheets x 5 Books, Red

TRUSCO TLPB-1R Book Type Litmus Test Paper, 20 Sheets x 5 Books, Red

$16.30

ELV Digital pH Meter with Dual Display

ELV Digital pH Meter with Dual Display

ELV Digital pH Meter with Dual Display

$92.41

Takemura Electric Soil Acidity Meter DM-13

Takemura Electric Soil Acidity Meter DM-13

Takemura Electric Soil Acidity Meter DM-13

$63.99

SP Litmus Test Paper

SP Litmus Test Paper

SP Litmus Test Paper

$17.23

Luster Leaf 1860 Rapitest Electronic Soil Tester

Luster Leaf 1860 Rapitest Electronic Soil Tester

Luster Leaf 1860 Rapitest Electronic Soil Tester

$54.93

Ascorbic Acid Vitamin C Food Test Strips, 0.01 to 0.1% [Vial of 50 Strips]

Ascorbic Acid Vitamin C Food Test Strips, 0.01 to 0.1% [Vial of 50 Strips]

Ascorbic Acid Vitamin C Food Test Strips, 0.01 to 0.1% [Vial of 50 Strips]

$48.53

3 Pack Hydrion P-12m Insta- Chek 0-13 Range Mechanical Ph Pencils - Pens for Surface Testing

3 Pack Hydrion P-12m Insta- Chek 0-13 Range Mechanical Ph Pencils - Pens for Surface Testing

3 Pack Hydrion P-12m Insta- Chek 0-13 Range Mechanical Ph Pencils - Pens for Surface Testing

$94.56

HM Digital HMPH80 HMDPHM80 Digital pH/Temperature Meter, 0-14 pH Range, 1 pH Resolution, 2% Readout Accuracy, Purple

HM Digital HMPH80 HMDPHM80 Digital pH/Temperature Meter, 0-14 pH Range, 1 pH Resolution, 2% Readout Accuracy, Purple

HM Digital HMPH80 HMDPHM80 Digital pH/Temperature Meter, 0-14 pH Range, 1 pH Resolution, 2% Reado...

$51.21

VIVOSUN Digital pH Meter, 0.01pH High Accuracy Pen Type pH Tester for Hydroponics, Household Drinking, Pool and Aquarium, UL Certified

VIVOSUN Digital pH Meter, 0.01pH High Accuracy Pen Type pH Tester for Hydroponics, Household Drinking, Pool and Aquarium, UL Certified

VIVOSUN Digital pH Meter, 0.01pH High Accuracy Pen Type pH Tester for Hydroponics, Household Drin...

$24.84

Luster Leaf Rapitest Soil Test Kit

Luster Leaf Rapitest Soil Test Kit

$34.28

THZY PH Tester pocket-sized pH meter

THZY PH Tester pocket-sized pH meter

THZY PH Tester pocket-sized pH meter

$64.89 $65.20

Unbranded bluelab combo meter wall mount holder

Unbranded bluelab combo meter wall mount holder

Unbranded bluelab combo meter wall mount holder

$65.68 $66.19

Luster Leaf 1601 Rapitest® Soil Test Kit

Luster Leaf 1601 Rapitest® Soil Test Kit

$40.49

Subscribe To Our Newsletter

Disclaimer: Statements made, or products sold through this website, have not been evaluated by the United States Food and Drug Administration. Products are not intended to diagnose, treat, cure or prevent any disease.