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Shop the best prices on 36,465 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Fsu, Viewleaf, Till and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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Digital PH Meter PH Tester Pen Tester 0.01 PH High Accuracy Water Quality Tester with ATC PH Test Strips Function
$40.95
Open Source PH Meter PH Sensor Tool for Environmental Monitoring and Research Applications
$89.00
PH Meter, Soild PH Tester[Upgraded Version], for Home Water and Garden Soil Use
$30.95 Save $63.05 RRP: $94.00
DIY Digital LED Line 1Hz-50MHz Crystal Oscillator Frequency Counter Meter Tester Kit Tool
$28.95 Save $65.05 RRP: $94.00
Combined Digital pH and TDS Tester, PH Tester with High Reading Accuracy TDS Tester, Water Quality Tester for Drinking Water/Swimming Pool/Aquar
$38.95 Save $140.05 RRP: $179.00
- 3 in 1 Soil Tester, Soil pH Tester, Soil Moisture Meter, Soil Light Intensity Tester, 3 in 1 Soil Tester for Garden and Agriculture (No Battery Need
$46.95 Save $122.05 RRP: $169.00
Digital pH Tester - 0.01 Resolution - Pocket Accuracy - 0-14 pH Measurement Range - Suitable for Aquariums
$24.95 Save $104.05 RRP: $129.00
Water Quality Tester, Portable 2 in 1 Chlorine and PH Tester with Probe, Accurate and Fast Measurement, Suitable for Swimming Pool or Spa
$43.95 Save $60.05 RRP: $104.00
in 1 Portable Digital pH/Salinity/Temperature/TDS/EC Meter Multifunctional Water Quality Tester Multi-Parameter Pocket Tester Kit for Swimming Po
$69.00 Save $150.00 RRP: $219.00
Tds / Ph / Temp Three In One Test Pen Ph Pen Ph Water Test Pen
$59.00 Save $30.00 RRP: $89.00
5 In 1 Tds/ec/ph/salinity/temperature Meter Digital Water Quality Monitor Tester For Pools, Drinkin
$54.00 Save $5.00 RRP: $59.00
7 in 1 Water Quality Tester Pen PH/TDS/EC/Salinity/ORP/S.G/Temperature Meter Water Quality Measurement Tool
$59.00 Save $20.00 RRP: $79.00
Upgraded Soil PH Meter, 5-In-1 Soil Tester Moisture, Digital Plant Thermometer Test, Moisture Meter Light and PH Tester
$69.00 Save $20.00 RRP: $89.00
Liquid Ph Value Detection Sensor Module Ph Electrode Probe Bnc Monitoring Control Board For Bnc Electrode Probe yuante
$54.00 Save $30.00 RRP: $84.00
Liquid PH0-14 Value Test PH Meter Sensor Module with PH Electrode Probe BNC
$69.00
6 in 1 Water Quality Tester Multifunction PH Temp EC CF RH TDS Meter for Aquarium Hydroponics PH‑217
$229.00 Save $270.00 RRP: $499.00
Portable And Waterproof Digital Ph Tester For Aquarium, Swimming Pool, Wine, Urine, Laboratory-MXBC
$69.00 Save $50.00 RRP: $119.00
PH Meter LCD Large Screen Display Backlight Water Quality Tester Conductivity PH Meter Tester EU Plug 230‑240V
$109.00 Save $30.00 RRP: $139.00
Comprehensive Water Quality Monitors 5 in 1 Salinity Temperature Meter Simple Use for Drinking Water Testing
$119.00 Save $10.00 RRP: $129.00
PH-mètre professionnel SMART SENSOR, testeur de qualité de l'eau portable, acidimètre PH818
$84.00 Save $25.00 RRP: $109.00
Testeur de sol, détecteur intelligent d'engrais, capteur NPK, outil de jardinage
$469.00 Save $155.00 RRP: $624.00
Testeur portable TDS/EC 04 999 ppm, instrument de mesure multifonction de la qualité de l'eau
$36.95 Save $11.00 RRP: $47.95
Testeur de sol numérique 4 en 1, analyseur d'acide et d'alcali, humidité, température, lumière, pour l'agriculture
$35.95 Save $10.00 RRP: $45.95
High Precision Water Hardness Instrument TDS Tester PH Meter Aquarium Pool Water Testing Pen
$21.95 Save $107.05 RRP: $129.00
Sonde PH 201H, capteur de pH de laboratoire haute précision, électrode de pH, connecteur BNC, 2 m/78,7 po
$38.95 Save $11.00 RRP: $49.95
Testeur numérique de pH et d'humidité du sol (2,0 à 8,5 pH), haute précision, pour les terres agricoles, les vergers et les serres.
$84.00 Save $25.00 RRP: $109.00
Détecteur de pH, détecteur de conductivité, moniteur de conductivité numérique rétroéclairé haute précision
$139.00 Save $40.00 RRP: $179.00
Stylo testeur de pH, mesure précise, rétroéclairage automatique, testeur de qualité de l'eau, pH 0 à 14
$33.95 Save $10.00 RRP: $43.95
Testeur de conductivité et de température TDS numérique LCD portable 3 en 1, moniteur de qualité de l'eau, nouveau
$27.95 Save $8.00 RRP: $35.95
Détecteur d'humidité 2 en 1, pH, mètre de sol, capteur de lumière et d'humidité
$47.95 Save $16.05 RRP: $64.00
PH-0091V Testeur de pH portable pliable 0,00 à 14,00 ph, outil de test pour l'eau et le sol
$59.00 Save $20.00 RRP: $79.00
Testeur de qualité de l'eau 9951W 5 en 1, multi-wifi, continu, pH, TDS, sel, SG, température, en ligne, pour application Tuya, prise UE 230 V
$139.00 Save $50.00 RRP: $189.00