Filters

pH Meters

Shop the best prices on 7,354 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
65 - 96 of 3,200
PH Electrode Probe Rechargeable PH Controller Meter Sensor with BNC Connector for Laboratory School
$30.95 Save $28.05 RRP: $59.00
6-in-1 Soil Tester Multi-Function Digital Soil PH Meter Large Screen Digital Display Test Value PH Meter
$22.95 Save $46.05 RRP: $69.00
4 in 1 Soil Meter Digital Acid Alkali Humidity Temperature Light Strength Detection for Agriculture
$24.95 Save $8.00 RRP: $32.95
Bluetooth Floating Dissolvod Oxygen Meter Smart Pool Water Monitor DO Tester LCD Water Quality Detector for Aquariums
$129.00 Save $60.00 RRP: $189.00
CCT-3320V Conductivity Meter Resistivity Meter Water Quality Testing Online Analysis 0-2000 Meter to Measure PH
$46.95 Save $22.05 RRP: $69.00
Soil Tester Soil Moisture Meter Soil Ph Tester Test Soil Fertility Suitable for Garden Lawn Care Gr
$13.95 Save $5.00 RRP: $18.95
PH Temperature Tester Bluetooth APP Monitoring 2 in 1 Portable Water Test Meter for Fish Tank Aquaculture
$59.00 Save $25.00 RRP: $84.00
Digital Water Tester 5 in 1 EC/TDS/SALT/S.G/TEMP Meter Backlight for Nutrients Growing Indoor Garden Home Brewing Pool Aquarium
$59.00 Save $25.00 RRP: $84.00
PH-98103 Digital Soil PH Meter Portable Water PH Tester for Aquarium Lab Swimming Pool School
$54.00 Save $30.00 RRP: $84.00
CL2 and PH Meter Swimming Pool Water Quality Testing Equipment Portable PH Tester for Pool
$54.00 Save $30.00 RRP: $84.00
5 in 1 Portable Digital PH/Salinity/Temp/TDS/EC Meter Multifunctional Water Quality Tester Detector
$41.95 Save $27.05 RRP: $69.00
Professional 0‑20% Accurate Brix Refractometer Honey Beer Fruit Juice Sugar Tester Meter
$42.95 Save $26.05 RRP: $69.00
Mini Professional 3 in 1 Water Quality Tester Multi-parameter Water Quality Monitor pH & TDS Meter Acidometer Water Quality Analysis Device
$41.95 Save $27.05 RRP: $69.00
PH-3012B Quality Purity PH Meter Digital Water Tester for Biology Chemical Laboratory
$42.95 Save $11.05 RRP: $54.00
PH-98211 Digital Multipurpose PH Meter Acidity Meter PH Tester Soil Meter Tester with White Backlight
$54.00 Save $10.00 RRP: $64.00
Digital 5-In-1 Water Meter PH, TDS, EC, Salinity%, and Temp,Pen-Type Tester for Hydroponics, Pool, Aquariums
$49.95 Save $9.05 RRP: $59.00
Professional 2 in 1 PH Temp Meter PH Tester Water Quality Testing Temperature Monitor Pen Acid Base Measurement Tools
$27.95 Save $6.00 RRP: $33.95
Uadme PH Meter, 2 in 1 PH Meter ABS Pen Type Household PH Tester with Automatic 2 Point Calibration Mode, PH Measuring Range 1.00~14.00
$74.00 Save $15.00 RRP: $89.00
Digital LCD Water Quality Testing Pen Purity Filter TDS Meter Tester 0‑9999 PPM Temp White
$13.95 Save $5.00 RRP: $18.95
7 in 1 PH Meter High Accuracy Water Quality Tester TDS EC ORP Ppm Tester Salimeter for Pool Aquarium Hydroponics
$54.00
Open Source Arduino PH Meter PH Sensor Tool for Environmental Monitoring and Research Applications
$109.00
Portable PH Water Quality Pen PH Detector ph-02 Water Quality Tester for Fish Tank Aquaculture, Yellow
$25.95 Save $14.00 RRP: $39.95
Digital PH Meter, pH Meter 0.01 PH High Precision Water Quality Tester with Measuring Range 0-14 PH for Home Drinking Water, Swimming Pool and Aquariu
$31.95 Save $16.00 RRP: $47.95
Professional Ph Tester, Automatic Calibration Function and 0.00-14.00 Measuring Range for Water Portable Aquarium Hydroponics Swimming Pool Measuring
$29.95 Save $14.00 RRP: $43.95
Digital PH Meter, Digital LCD Water Quality Tester, Measuring Range for 0-14 Ph, 0.01 Ph Accuracy, for Drinking Water, Aquariums, Hydroponics, Swimmin
$25.95 Save $14.00 RRP: $39.95
16 in 1 Water Testing Kits for Drinking Water- Home Water Test Kit,Water Quality Measurement Kits (
$13.95 Save $30.00 RRP: $43.95
5Pcs Screwdriver Bit Magnetosphere 1/4 Hex Shank PH2 Cross Head Anti-impact Colorful 65mm Cross Dril
$11.95 Save $23.00 RRP: $34.95
Soil PH Temperature Tester IP67 Waterproof High Accuracy Digital PH Meter for for Fruit and Food Testing Probe Type
$114.00 Save $15.00 RRP: $129.00
4 In 1 Soil PH Meter Moisture/Temp/Soil PH Tester
$12.95 Save $2.00 RRP: $14.95
Soil Tester Soil Moisture Meter Soil Ph Tester Green
$12.95 Save $2.00 RRP: $14.95
3-in-1 Soil Meter Moisture Light and PH Tester White
$13.95 Save $2.00 RRP: $15.95
Versatile Digital PH Meter 6-in-1 for Water Quality Testing
$33.95 Save $7.00 RRP: $40.95