EC: 0.00 ～ 19990us/cm. EC: 10us/cm. Range: pH: 0.00 ～ 14.00pH. Resolution: pH: 0.01pH. Accuracy: pH: ±0.1pH. Apply in water sources, aquarium, hydroponics, spas, swimming pools and other water systems.
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PH Tester PH Meter 3 in1 Soil Sunlight Garden Flowers Soil Moisture Sensor Meter Plants Acidity Humidity PH Monitor Detector
Aliexpress UK
About this item【5 in 1 Function】This is a water test kit with Ph meter, TDS meter, and EC salinity temperature test function. The backlit LCD display makes it easy to read the displayed values【Easy to Use】Press the power button to turn on. Tap "HOLD" to lock the value, long press "HOLD" to switch the temperature unit. Tap "MODE" to switch between different functions.【Absolute precision】PH resolution is 0.01pH, accuracy ±0.05pH. TDS meter resolution 1ppm 0.1ppt, accuracy ±2%. Conductivity resolution 1uS/cm 0.1mS/CM, accuracy ±2%. Thermometer resolution 0.1℃/℉, accuracy ±0.5℃. Salinity resolution 0.01%, accuracy 0.01-5.00%(±0.1%) 5.10-25.00%(±1%)【Wide Use】Ideal for ho.
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Handheld PH Meter Waterproof PH TDS EC Temp Tester Digital Water Quality Detector with Backlight for Pools Aquariums
Aliexpress UK
PH Characteristics Resolution: 0.01PH. Error: 0.05PH. Probe type: sensitive low impedance glass bulb.
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PH Meter Digital PH Tester Water Quality Testers Acidity Measure Device Water Pool Aquarium Hydroponics Home Brew 0-14pH
Aliexpress UK
Mini TDS Pen Design: Portable, lightweight, and compact for on-the-go water testing. Widely Used: Ideal for testing in professional and personal settings, including aquariums, hydroponics, pools, and drinking water systems.
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7-in-1/5-in-1 Bluetooth PH Meter Smart PH EC TDS ORP SALT S.G TEMP Water Quality Test Aquariums Hydroponics Salinity Tester
Aliexpress UK
♥ Before drinking a test, drinking water at ease, TDS on behalf of the total soluble solids content in the water, the lower the TDS value / the purer the water quality. ♥ PORTABLE DESIGN-- Handheld TDS tester pen style and makes it conveniently fits in your pocket or bag and goes anywhere.
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For Accurate PH Testing ORP Tester PH Meter Accuracy Two-point Calibration Accurate PH Calibration Reliable PH Readings
Aliexpress UK
4 in 1 Function - This is a 4-in-1 multifunctional soil tester. For outdoor & indoor plants, gardens & grass lawn. Easy to operate, lightweight and portable to carry. 8"(200mm) long probe to reach root-deep into the soil being tested.
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PH Meter Digital PH Tester Water Quality Testers Acidity Measure Device Water Pool Aquarium Hydroponics Home Brew 0-14pH
Aliexpress UK
Multifunctional: Professional PH, ORP, EC, total dissolved solids, SALT, S.G, TEMP 7 in 1. pH supports 6.86, 4.01, 9.18, 7.00, 4.00, and 10.00. Range: pH: 0.00-14.00pH, ORP: -2000mv-2000mv, EC: 0-19900us/cm, 0-199.0 ms/cm, Total Dissolved Solids: 0-19900ppm, 0-199.0ppt, SALT: 0-199.0ppt, 0%-20%, S.G: 0.990-1.400.
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PH-301 Digital PH Controller pH Meter Water Purity Tester Acidity Detector With HI/LO Action Optional for Aquarium Pool
Aliexpress UK
Different nutrients are absorbed in different ways at different pH levels. For this reason, it's very important that your nutrient solution is maintained to sit within optimal pH ranges, otherwise you'll encounter deficiencies that will stress your plants and stunt their growth.
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Multifunctional PH Meter Waterproof Water Quality Tester PH/TDS/EC/Temp Detector PH Test Pen with backlight for Aquarium Pool
Aliexpress UK