Filters

pH Meters

Shop the best prices on 8,020 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Fsu, GreenZech and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Canada.

Filters
7,969 - 8,000 of 8,020
4 in 1 Water Quality Tester pH/EC/TDS/Temperature Meter IP55 Waterproof Automatic Shutdown Backlight Display Tester White PH-686
$43.95 Save $15.05 RRP: $59.00
High quality WZPT-10 Pt100 screw sensor
$54.00 Save $40.00 RRP: $94.00
PH Meter with Backlight Online PH-991 Aquarium PH Tester Temp Monitor Durable Acidimeter Tool for T
$40.95
Ph Meter, Digital Ph Meter, Ph Meter For Water Ph Meter High Accuracy
$41.95 Save $12.05 RRP: $54.00
7 In1 Water Quality Tester Lab pH Meter Salt Tester Water pH Tester Accuracy
$79.00 Save $40.00 RRP: $119.00
Handheld PH Meter PH98108 pH Tester Glass Electrode Water Quality Detector Aquarium Hydroponics Soil Food Milk Cheese
$94.00 Save $45.00 RRP: $139.00
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperature Edition 0709
$94.00 Save $75.00 RRP: $169.00
-300 Water Tester PH ORP Temperature Tester Temp Meter Aquarium Pool Hydroponics Drinking Water Quality Detector
$30.95
Rechargeable 5 in 1 Salinity Meter PH Water Quality Tester
$42.95
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof
$129.00 Save $60.00 RRP: $189.00
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement -xx j.s Qin
$119.00 Save $60.00 RRP: $179.00
100 Pcs Hot Tub Test Strips 3 In 1 Pool Test Strips, Spa Ph Test Strips Easy And Quick Detect Water Tester Strips
$16.95 Save $42.05 RRP: $59.00
Bluetooth Water Quality Tester EC ORP Temp PH Meter Conductivity Tester for Aquariums Pools Aquacul
$139.00 Save $20.00 RRP: $159.00
PH Meter Water Quality Monitor Online for Aquarium Water Quality Monitor Online PH Monitor Acidomet
$36.95 Save $7.00 RRP: $43.95
PH Meter 0.01 pH Resolution Digital Tester With Large LCD For Drinking Water Pool Aquarium Hydroponics Blue Box
$20.95 Save $10.00 RRP: $30.95
Portable LCD Digital pH Tester Pen for Aquarium Pool Water Wine
$18.95 Save $6.00 RRP: $24.95
PH Meter Tester, 3-in-1 Electronic Swimming Pool PH Tester, TDS Meter Temperature, Water Quality Tester with LCD Display and Reading Accuracy
$37.95 Save $26.05 RRP: $64.00
Ph Meter, 4 In 1 Swimming Pool Ph Tester Tds Electronic Ph Meter Water Quality Meter And Ph Test For unbrand
$99.00 Save $50.00 RRP: $149.00
Water Quality Analyzer, PH Meter Digital 2In1 PH/Temp Meter PH Tester High Accuracy Water Quality T
$37.95 Save $10.00 RRP: $47.95
pH Meter Calibration Point: Set of 3 Type 3 pH Buffer Powders, Calibration Solution for pH Tester
$12.95 Save $4.00 RRP: $16.95
EZ-9909SP 5 in 1 Water Quality Tester Pen Analyzer PH TDS EC SALT TEMP for Aquarium
$54.00 Save $15.00 RRP: $69.00
Soil pH Tester, Excellent Corrosion Resistance, Soil Fertility Indicator, Nutrient Indicator for Agriculture and Garden
$59.00 Save $15.00 RRP: $74.00
Portable Pen Type LCD Digital pH Tester for Aquarium Hydroponics
$28.95 Save $9.00 RRP: $37.95
3 in 1 Water Quality Tester, Portable Digital pH & Temperature Meter, Purity Test Pen
$41.95 Save $12.05 RRP: $54.00
in 1 Water Quality Monitor WiFi Tuya APP ABS EC Conductivity PH ORP for Aquarium EU Plug 220V
$139.00 Save $40.00 RRP: $179.00
Multi-parameter Water Quality Tester SG PH EC SALT ORP TDS CF TEMP 8 in 1 Rechargeable Online Monitoring for Aquarium US Plug 110V
$149.00 Save $40.00 RRP: $189.00
Three Phase WiFi Energy Meter with 3 Circuit Level Sensor 120A Smart Electric Power Monitor 100-240V
$149.00 Save $40.00 RRP: $189.00
Digital Food pH Tester 0.00-14.00, High Accuracy Sensors, Smart Temperature and Acidity Meter, BT Mobile App Control
$99.00 Save $30.00 RRP: $129.00
ORP2069 Portable Water Quality Monitor Digital ORP Tester Pen Water ORP Meter
$43.95 Save $15.05 RRP: $59.00
3 in 1 Water Quality Tester EC, Total Dissolved Solids, Temperature, Water Quality Meter
$17.95 Save $5.00 RRP: $22.95
Portable TDS/EC Tester 04999 ppm, Multifunction Water Quality Meter
$24.95 Save $7.00 RRP: $31.95
in 1 Water Quality Tester Portable TDS EC Temperature Meter with HD LED Display Blue
$16.95 Save $5.00 RRP: $21.95