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Shop the best prices on 35,923 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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2,209 - 2,240 of 35,923
Waterproof Digital pH Meter with ATC - Accurate pH & Temperature Tester for Food, Water Analysis
$139.00 Save $120.00 RRP: $259.00
Pack of 2 E27 30W LED Bulb, Warm White 3000K (Equivalent to 250W Incandescent Bulb) 3500LM Non Dimmable, Flicker Free
$33.95 Save $17.00 RRP: $50.95
TDS Tester LCD Online Water Quality Meter 0-9990PPM Detection Water TDS Monitor Inlet Outlet Test fo
$99.00 Save $50.00 RRP: $149.00
5 In 1 Soil Ph Meter Soil Moisture Monitor Lcd Display Ph Tester Temperature Sunlight Intensity Testing Tool For Plants Illumination Thermometer -can-
$99.00 Save $80.00 RRP: $179.00
15 Pcs Prochem 6.86 Ph Calibration Solution Ph Buffer Calibration Solution Powder Ph Meter Buffer Solution Ph Calibration Kit
$15.95 Save $48.05 RRP: $64.00
Soil Ph Meter 4-in-1 Soil Tester Moisture Digital Plant Thermometer Test Moisture Meter For Potted Plants Gardens Lawns
$54.00 Save $55.00 RRP: $109.00
High Precision Water Hardness Instrument EC TDS Tester PH Meter Aquarium Pool Water Quality Purity Testing Pen
$13.95 Save $13.00 RRP: $26.95
Digital Ph Meter High-precision Water Quality Tester For Aquariums_x
$59.00 Save $60.00 RRP: $119.00
Professional Digital Breath Alcohol Tester Breathalyzer With Lcd Display With10 Filter Tip
$59.00 Save $60.00 RRP: $119.00
Professional Digital Breath Alcohol Tester Breathalyzer With Lcd Display With10 Filter Tip
$54.00 Save $55.00 RRP: $109.00
Digital Tachometer, Dt-2234c + Non-contact Lcd Photo Tachometer Mini Rpm Tester Meter, Tachometer Range 2.5rpm-99.999rpm
$69.00 Save $60.00 RRP: $129.00
Digital Breath Alcohol Tester Breathalyzer Analyzer At6000 Lcd Screen Detector
$59.00 Save $60.00 RRP: $119.00
Ph Tester Digital Ph Meter, Professional Ph Pen With 0.01 Ph High Accuracy, 0-14 Ph Measurement Range, Ideal Water Ph Tester For Household Drinking, P
$59.00 Save $60.00 RRP: $119.00
Digital Salinity Tester For Saltwater Pond And Fish
$69.00 Save $60.00 RRP: $129.00
PH Test Paper Professional PH Level Testing Paper for Cosmetics Food Water Saliva
$16.95 Save $20.00 RRP: $36.95
Ph Meter, Digital Ph Meter, Ph Meter For Water Ph Meter High Accuracy
$21.95 Save $82.05 RRP: $104.00
Water Meter Pen TDS Meter Digital Water Tester Detector Portable Water Quality Detection Pen 0‑9990ppm
$25.95 Save $15.00 RRP: $40.95
ORP‑169F Water Quality Tester ORP Negative Potential Portable Portable Test Pen Meter
$79.00 Save $50.00 RRP: $129.00
PH‑007 LCDPH Meter Digital LCD PH Meter with Automatic Temperature Compensation Function
$54.00 Save $30.00 RRP: $84.00
PH-986 3 in 1 TDS Tester PH/TDS/TEMP Test Pen Multifunctional Portable Meter
$69.00 Save $40.00 RRP: $109.00
5 in 1 PH Meter for Water One Click Calibration Digital Water Quality Tester EC/TDS/PH/Temperature/Humidity Meter with 1pcs PH and 2pcs TDS Sensor St
$139.00 Save $60.00 RRP: $199.00
ZL-7802D Automatic Incubator Multifunctional Temperature and Humidity Controller Digital Hygrostat Thermostat for Eggs Turning and PID Control
$159.00 Save $20.00 RRP: $179.00
Digital pH Meter High Precision Water Quality Tester with Backlight Display for Laboratory Drinking Pools and Aquariums
$99.00 Save $40.00 RRP: $139.00
Smart Water Quality Tester PH TDS SALT SG TEMP 5 in 1 24 Hour WiFi Monitor for Aquarium Pool US Plug 110‑120V
$179.00 Save $50.00 RRP: $229.00
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter PH Meter Powered Tool for
$139.00
pH Sensor Electrode Probe pH meter Replacement for pH tester pH818 pH828 ph838
$109.00 Save $170.00 RRP: $279.00
Digital Ph Meter Large Waterproof Pen Water Quality Tester Tester Kit
$104.00 Save $25.00 RRP: $129.00
9951W Water Quality Meter 5 in 1 Multi WiFi Continuous PH TDS SALT SG TEMP Online Water Quality Tester for Tuya APP AU Plug 230V
$149.00 Save $140.00 RRP: $289.00
Digital Ph Meter High Precision Ph Tester Backlight Display Water Quality Tester For Laboratory Drinking Tank
$139.00 Save $60.00 RRP: $199.00
Tuya Wifi Water Quality Detector S.g/ph/ec/orp/tds//salt/temp Measuring Analyzer Water Monitor Eu Plug
$189.00
Tuya 8-in-1 Digital Wifi Water Quality Tester Ph Ec Tds Salt Sg.temp Orp Meter Multifunction Smart Monitor Eu Plug
$179.00
Digital Water Tester 4 in 1 TDS EC PH Temperature Test Pen Backlit Display High Sensitivity Water Quality Detector
$104.00 Save $35.00 RRP: $139.00