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SALE Red pH Meters

Shop the best SALE offers on 24 low price red 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 Australia.

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1 - 24 of 24
Chlorine Testing Pen 5 in 1 Water Quality Tester CL2 TEMP PH H2 ORP Measuring for Aquarium Swimming
$40.95 Save $58.05 RRP: $99.00
Ph Meter,three-color Lcd Display Ph Pen Automatic Atc Function 0-14 Ph Measurement Range For Househ
$33.95 Save $45.05 RRP: $79.00
Electric PH Meter with Large LCD Display PH Tester Pen for Water Hydroponics
$15.95 Save $10.00 RRP: $25.95
Digital Electric TDS Meter PPM Tester Hydroponics Water Test Pen purity UK selle
$14.95 Save $3.00 RRP: $17.95
4-In-1 PH Meter, PH Meter, Digital PH Tester 0.01 High Accuracy with 0-14 PH Measurement Range,for Household Drinking
$36.95 Save $8.00 RRP: $44.95
5Pcs Screwdriver Bit Magnetosphere 1/4 Hex Shank PH2 Cross Head Anti-impact Colorful 65mm Cross Dril
$13.95 Save $28.00 RRP: $41.95
PH-007T Pen-Type PH Meter ATC Function Backlight Acidity Tester Auto Calibration Portable PH TEMP Water Quality Analysis Meter
$54.00 Save $10.00 RRP: $64.00
Portable Digital Lcd Water Quality Testing Pen Purity Filter Tds Meter Tester 09999 Ppm Temp With Hold And Auto-off Function(red)
$34.95 Save $34.05 RRP: $69.00
TDS-3 Portable LCD Digital TDS Meter Pool Home Water Quality Purity Testing Pen
$6.95 Save $12.00 RRP: $18.95
2PCS Multimeter Test Stick Safety Non-Destructive Wire-Piercing Probes with 4MM Jack Puncture Test
$14.95 Save $44.05 RRP: $59.00
TDS Meter Digital Water Quality Tester
$44.95 Save $44.05 RRP: $89.00
TDS-3 Portable LCD Digital TDS Meter Pool Home Water Quality Purity Testing Pen JIKAIX
$7.95 Save $13.00 RRP: $20.95
TDS-3 Portable LCD Digital TDS Meter Pool Home Water Quality Purity Testing Pen QinHai
$12.95 Save $13.00 RRP: $25.95
Portable Digital LCD Water Quality Testing Pen Purity Filter TDS Meter Tester 09999 PPM Temp with Hold and Auto-off Function(Red)
$36.95 Save $37.05 RRP: $74.00
4-In-1 PH Meter, PH Meter, Digital PH Tester 0.01 High Accuracy with 0-14 PH Measurement Range,for Household Drinking
$38.95 Save $7.00 RRP: $45.95
PH Tester Waterproof High Accuracy Meter for Water Hydroponics
$15.95 Save $15.00 RRP: $30.95
M469A Network Cable Finder RJ45 RJ11 LAN Cable Finder Tester Anti-Interference Testing Instrument
$32.95 Save $6.00 RRP: $38.95
Digital PH Meter Large Waterproof Pen Water Quality Tester 4 In 1with Auto Calibration Function 0-14 PH Range Tester Kit
$48.95 Save $30.05 RRP: $79.00
GM760 Digital PH Meter High Accuracy Water Quality Tester 2 in 1 PH/Temperature Pen ATC LCD Display Data Hold Portable PH Kit
$84.00 Save $20.00 RRP: $104.00
4-In-1 PH Meter, PH Meter, Digital PH Tester 0.01 High Accuracy with 0-14 PH Measurement Range,for Household Drinking
$35.95 Save $2.00 RRP: $37.95
con Handheld PH Meter PH-98108 pH Tester Glass Electrode Water Quality Detector for Aquarium Water Food Cheese Milk Soil
$79.00 Save $60.00 RRP: $139.00
Ph Tester Pen Professional Meter Digital High Accuracy Water Tester For Household Drinking Pool
$25.95 Save $48.05 RRP: $74.00
Reversible Magnetic Window Cleaner with Strong Magnetic Force
$41.95 Save $42.05 RRP: $84.00
Pen Type PH Meter High Accuracy Auto Calibration Water Quality Tester Temperature Meter with ATC for Swimming Pools Aquariums Spas(Yellow)
$69.00 Save $70.00 RRP: $139.00