PH Value: 0.00-14.00PH. Item Type: Water Quality Tester. pH value: 0.01PH. pH value: ±0.1PH. 1 x Water Quality Tester (Battery Not Included). Suitable for water sources, aquarium, hydroponics, hot springs, swimming pools and other water systems.
eBay
Tuya WiFi 8 In 1 Water Quality Detector S.G/PH/EC/ORP/TDS/CF/SALT/TEMP Measuring Analyzer Water Monitor Water Quality Tester
Aliexpress UK
Wait for a while to get results, but the accuracy is worth the wait! Carry it with you for convenient storage, making it the ideal tool for those seeking a effective solution to easy pH testing. Applicable to: aquarium, swimming pool, outdoor viewing pool, household drinking water.
eBay
16-In-1 Drinking Water Test Kit Strip Home Water Quality Test Swimming Pool Spa Water Test Strip Nitrate Nitrite PH Hardness
Aliexpress UK
This unit is not water-tight and is not covered under the warranty if water enters the unit. This item can be used in: water purifiers and filters, food (vegetable, fruits) & drink quality monitoring, pools and spas, aquariums, hydroponics.
eBay
5 Plates Kangen Water Ionizer PH 3.5-10.5 Alkaline water Generator Hydrogen Reduced water ionizer With Built-in Carbon Filter
Aliexpress UK
Perfect for Pools & Aquariums. HIGH ACCURACY pH TESTER: Features a low-resistance glass probe, facilitating an impressive response speed of 0.1 seconds. LCD GREEN BACKLIGHT DISPLAY: Enhanced visibility with clear, intuitive layout visible even in low-light conditions.
eBay
Magnetic water flow meter DN80 100 125 150 conductive liquid flow meter milk sewage flow meter electromagnetic flow meter
Aliexpress UK
PH Range: 3.5-8 Ph (3.5-6.5 ACID, 7 NOR, 7-8 ALKALI). - PH Range: 3.5-8PH ( 3.5-7 Acid, 7-8 Alkaline). Step 5: Remove probe from soil and wipe clean after each use. Designed for testing soil, don't use it to test pure water or other liquids.
eBay
YF-B7 Hall Flowmeter Water Flow Sensor With Temperature Detection Metal Flowmeter Turbine Flow Meter 4 Points Copper Flowmeter
Aliexpress UK
It's not only ideal for household or laboratory use, also suitable for testing pH balance of drinking water, pool, aquarium, food Project, RO system, Spa, or hydroponics. Q: Can I use this to test Urine ？.
eBay
Alkaline Water Ionizer hydrogen generator Machine Purifier,Produces pH 3.5-10.5 Alkaline Acid water Water Filter system for Home
Aliexpress UK
It's not only ideal for household or laboratory use, also suitable for testing pH balance of drinking water, pool, aquarium, food Project, RO system, Spa, or hydroponics. Q: Can I use this to test Urine ？.
eBay
Water Level Meter Buoy Water Shortage Reminder Display Greenhouse Plant Water Level Indicator Soil Moisture Meter Gardening Tool
Aliexpress UK
Resolution: pH 0.01PH, Temperature 0.1°C (0.2°F). Range: pH 0.00-14.00, Temperature 0℃-50℃ (32°F-122°F). Accuracy: ±0.1pH, Temperature ±1.0°C. 1 X Water Quality Tester. All part numbers are for reference purposes only.
eBay
1/4Pcs Gardening Lawn Digital Display Water Flow Meter Portable Real-time Check IPX6 Electronic Water Flow Recorder Water Meter
Aliexpress UK