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SALE Blue pH Meters

Shop the best SALE offers on 90 low price blue ph meters. SAVE on discount and clearance ph meters in the Fruugo SALE, with big savings and cheap deals on many brands. Buy ph meters online safely in the Fruugo SALE, with secure payment and fast shipping to Canada.

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1 - 32 of 90
Smart Soil pH Meters Model SPM-01, Digital Display, Stainless Steel Probe, Battery Powered, Garden And Lawn Compatible
$21.95 Save $4.00 RRP: $25.95
Smart Soil pH Meters for Accurate Soil Acidity and Alkalinity Monitoring, Digital Display, Easy to Use, Compact Design
$21.95 Save $4.00 RRP: $25.95
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer for Meat Canning Cheese Dough Water A
$74.00 Save $35.00 RRP: $109.00
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer for Meat Canning Cheese Dough Water B
$44.95 Save $14.05 RRP: $59.00
TDS Meter Digital Water Quality Tester 0-9990PPM LCD Display Water Quality Testing Pen Alloy Electr
$14.95 Save $1.00 RRP: $15.95
Bluetooth 6-in-1 TDS Meter Digital Water Tester EC TDS SALT SG Temperature PH Meter Aquarium Water
$39.95 Save $10.00 RRP: $49.95
Smart Ph Chlorine Meter Swimming Pool Water Quality Tester Orp Ec Tds Temp Level Online Monitoring
$94.00 Save $65.00 RRP: $159.00
Smart Ph Chlorine Meter Swimming Pool Water Quality Tester Orp Ec Tds Temp Level Online Monitoring
$79.00 Save $60.00 RRP: $139.00
6 in 1 Water Quality Detector PH EC TDS ORP Temperature Chlorine APP Display Swimming Pool Bluetoot
$89.00 Save $70.00 RRP: $159.00
Electric PH Meter with Large LCD Display PH Tester Pen for Water Hydroponics
$13.95 Save $8.00 RRP: $21.95
Bluetooth 6-in-1 TDS Meter Digital Water Tester EC TDS SALT SG Temperature PH Meter Aquarium Water Tester
$45.95 Save $13.05 RRP: $59.00
Rotate 90�� Soil Tester 6 in 1 Fertility pH Temp Moisture Light Humidity Meter LCD Soil PH Detector Plant Garden Soil Analyser
$59.00 Save $10.00 RRP: $69.00
Digital Meter PH-803W WIFI ORP/PH Meter Controller Online Water Quality Monitor AC230V 50/60Hz PH M
$199.00 Save $50.00 RRP: $249.00
PH Meter Acidity Meter Water Quality Tester Temperature Meter for Cosmetics Skin Water Lab Milk Fruit Meat
$45.95 Save $48.05 RRP: $94.00
Smart Ph Chlorine Meter Swimming Pool Water Quality Tester Orp Ec Tds Temp Level Online Monitoring
$79.00 Save $60.00 RRP: $139.00
4-in-1 TDS/EC/Salinity/Temperature Detector Salt Content Test Water Quality Meter for Swimming Pools Water Aquarium
$40.95 Save $23.05 RRP: $64.00
Ph Value Test Pen, PH Tester 0.01 High-Precision Water Quality Tester, Measuring Range 0-14 PH
$17.95 Save $14.00 RRP: $31.95
PH818M PH Meter for Food Processing 2 in 1 Food PH Tester Solution Temperature Meter LCD Backlight Digital Probe
$209.00 Save $90.00 RRP: $299.00
Digital LCD Water Quality Tester /TEMP/H2 Meter Pen for Aquarium Swimming Pool Hydroponics
$42.95 Save $7.00 RRP: $49.95
Bluetooth 6-in-1 TDS Meter Digital Water Tester EC TDS SALT SG Temperature PH Meter Aquarium Water
$38.95 Save $10.00 RRP: $48.95
Digital Meter PH-803W WIFI ORP/PH Meter Controller Online Water Quality Monitor AC230V 50/60Hz PH M
$199.00 Save $60.00 RRP: $259.00
Handheld TDS Meter One Click TDS Pen PPM Detection LCD Display Drinking Water Quality Tester for Aquarium Hydroponics Pools
$43.95 Save $10.05 RRP: $54.00
Food PH Meter 0.00-14.00PH High Accuracy Temp PH For Meat Canning A
$38.95 Save $3.00 RRP: $41.95
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer for Meat Canning Cheese Dough Water A
$69.00 Save $30.00 RRP: $99.00
Digital Water Quality Tester Dual Probe Online TDS Detector Input/Output Water Quality Monitor for
$38.95 Save $8.00 RRP: $46.95
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer for Meat Canning Cheese Dough Water A
$37.95 Save $8.00 RRP: $45.95
Water Quality Tester with LCD Screen and Alloy Probe for Digital TDS Measurement
$54.00 Save $65.00 RRP: $119.00
Water PH Tester Digital PH Meter Automatic Calibration 0.01 Titanium Probe Water Quality Test Monitor Aquarium Pool A
$9.95 Save $44.05 RRP: $54.00
High-Precision pH Meter 0.00-14.00 for Meat, Cheese, Dough, Water Testing
$46.95 Save $52.05 RRP: $99.00
Smart Soil pH Meters, Digital Battery-Powered, 0-14 pH Range, Compact Probe For Garden Soil
$21.95 Save $4.00 RRP: $25.95
6 in 1 Water Quality Detector PH EC TDS ORP Temperature Chlorine APP Display Swimming Pool Bluetoot
$89.00 Save $5.00 RRP: $94.00
Water Quality Tester Function Tester ORP//TEMP Meter LCD Digital Water Detector for Drinking Water P
$42.95 Save $7.00 RRP: $49.95