Filters

pH Meters

Shop the best prices on 8,985 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, GreenZech, Denuotop and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Canada.

Filters
3,009 - 3,040 of 8,985
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter PH Meter Powered Tool for S
$119.00 Save $120.00 RRP: $239.00
3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester for Drinking Water, Swimming Pool
$54.00 Save $50.00 RRP: $104.00
4-in-1 Digital Ph Meter With Ph/tds/ec/temp Function For Hydroponics,for Nutrients Growing, Indoor
$45.95 Save $23.05 RRP: $69.00
15pcs PH Meter Buffer Solution Powder for Precise Easy PH Calibration Powder 6.86 4.01 9.18
$23.95 Save $13.00 RRP: $36.95
5-in-1 Digital pH Meter Water Quality Tester Smart BT pH/EC/TDS/CF/Temp Tester for Drinking Water Hydroponics Aquarium
$59.00 Save $30.00 RRP: $89.00
5-in-1 Multifunctional Water Quality Analyzer Portable Pen Type EC/TDS/S.G/SALT/TEMP Test Meter
$24.95
5 in 1 Digital Water Tester pH Meter with LCD Backlight for Pools Aquariums and Drinking Water
$54.00 Save $30.00 RRP: $84.00
Hydrogen Water Tester Digital PPM Meter with Sensitivity and Temperature Reading for Aquarium Lab
$48.95 Save $25.05 RRP: $74.00
Digital Water Tester pH Meter with Bluetooth, Precision and Temp Display for Aquarium
$94.00 Save $55.00 RRP: $149.00
Digital pH Meter and TDS Water Tester 3in1 Precision with Temp for Drinking Water, Pool, Food
$46.95 Save $27.05 RRP: $74.00
TDS Water Quality Tester with Dual Probe Accuracy for Tap Water and Aquarium, 09990 PPM Range
$129.00 Save $60.00 RRP: $189.00
Digital TDS Water Quality Tester Dual Probe Wide PPM Range Monitor for Tap and Aquarium
$69.00 Save $35.00 RRP: $104.00
Digital Pool and Aquarium Water Tester 7 in 1 pH ORP Salinity Temp Meter with Backlit LCD IP67
$54.00 Save $25.00 RRP: $79.00
4 in 1 pH EC TDS Temperature Meter for Hydroponics Nutrient Solution with RealTime Display Ref:2592
$94.00 Save $45.00 RRP: $139.00
Digital Water Quality Tester 5in1 PH and TDS Meter with EC Salinity Temp, for Pools and Drinking Water Ref:6614
$59.00 Save $30.00 RRP: $89.00
TDS Water Quality Tester LCD Digital TDS Meter 09990 PPM for Tap Pool and Laboratory Use
$64.00 Save $30.00 RRP: $94.00
Digital pH Meter and Water Quality Tester with Precision for Aquarium Pool and Aquaculture
$44.95 Save $24.05 RRP: $69.00
Digital TDS Meter Water Quality Tester with Dual Temperature Display for Drinking Water and Aquarium
$20.95 Save $10.00 RRP: $30.95
White Handheld TDS Digital Water Tester High Household Purified Tap Water Multifunctional Large Screen Display
$7.95 Save $46.05 RRP: $54.00
Optical Salinity Refractometer HandHeld Food Brine Sampling Salt Content Meter 028% Range
$40.95 Save $18.05 RRP: $59.00
PC‑102 CL2 Chlorine & PH Tester Swimming Pool Spa Water Quality Analyzer with Probe
$37.95 Save $16.05 RRP: $54.00
Battery Activation Board, Quick Charging Battery Activation Plate Replacement for iOS 5G‑13 Pro for Max for Android
$44.95 Save $19.05 RRP: $64.00
SMART SENSOR AS218 Digital PH Meter Tester 0.00~14.00 pH Moisture Measuring Instrument
$179.00 Save $10.00 RRP: $189.00
Professional Laboratory Electrode Aquarium Hydroponic Laboratory pH Electrode Probe BNC Controller Meter Connector
$34.95 Save $14.00 RRP: $48.95
PH Meter Water Quality Test PH‑2033H Waterproof PH Meter Acidity Test Pen Portable Water Quality Detector for Laboratory
$64.00 Save $20.00 RRP: $84.00
TDS Meter High Accuracy Digital Water Quality Tester Portable Testing Kit with Backlit
$24.95 Save $18.00 RRP: $42.95
Salinity Tester Portable Electronic Salt Concentration Meter with LED Indicator Light
$47.95 Save $21.05 RRP: $69.00
TDS Meter Digital Water Quality Tester Portable 3 in 1 High Accuracy EC Temp Testing Kit
$24.95 Save $18.00 RRP: $42.95
5 in 1 Professional Multi-parameter Combo Testing Meter PH/EC/TDS/Salinity/Thermometer Digital Multi-Function Tester Water Quality Tester
$59.00 Save $35.00 RRP: $94.00
Rankomu PH TDS Meter Combo, 0.01PH High Accuracy PH Meter Pen ± 2% Lab PH Meter Pen 3 in 1 EC Temperature Tester(A2(White) + PH02SL(Yellow))
$35.95 Save $18.05 RRP: $54.00
PH02S High Definition PH Tester Digital Display Portable Water Quality Testing Meter
$31.95 Save $18.00 RRP: $49.95
TDS Meter LCD Screen Celsius Fahrenheit Adjustable Wide Application High Accuracy Stable Performance EC Meter
$24.95 Save $18.00 RRP: $42.95