There are 4 modes are: TDS temperature, EC temperature, TDS Fahrenheit, EC Fahrenheit, the lower right corner is the temperature display. Press shift to switch between different modes. TDS test range: 0~9999PPM.
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Portable Digital PH Pen Type Acidity Measuring Meter High Precision 0.01 PH Tester Pool Aquarium Water Quality Test Tool
Aliexpress UK
PH, Temperature, and Humidity Testing: The pH balance of the soil directly affects plant growth. Our soil tester allows you to monitor the acidity. Dual High-Sensitivity Probes: Equipped with two highly sensitive probes, our planting soil tester enables faster and more accurate detection.
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Digital Food PH Meter with KCL Kit 0.01 Resolution High Accuracy Sensor pH Tester for Meat Dough Sausage Cheese Cosmetics Soil
Aliexpress UK
PH test range: 0.00-14.00PH. YY-1030 Upgrade:With upgrade stainless steel protection probe. YY-1030:With ordinary probe. 3 PH Buffer Powder. Main color: black+blue.
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5 IN 1 PH Temperature TDS EC Salinity Meter Digital Waterproof With Automatic Calibration Function Water Quality PH Tester
Aliexpress UK
The probe length is 20cm, with a total length of 33cm.
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Rechargeable Pen Type PH Meter Professional Water Quality Meter Digital PH Tester Acidimeter Acidity Meter Acidometer
Aliexpress UK
Step 1: Clean the surface soil layer’s all organic impurities which may affect the test results, such as the leaf or the root. Step 3: Insert the probe tip in the testing soil, the probe tip should LEVEL with root.
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3 in 1 Soil PH Meter Sunlight Moisture PH Tester Flower Meter Garden Soil Humidity Sensor Plants Acidity Hygrometer
Aliexpress UK
(Tests the overall water purity level in ppm on the screen. The reading will be fixed on the display within 2 seconds, press the HOLD key to lock the number on the screen. 1) Take off the end cap and press the ON/OFF switch.
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1pc Digital PH Meter High Precision LCD Aquarium Water Acid PH Tester Pool Analy Blue
Aliexpress UK
Wide using for aquarium, pool, drinking,spas,hydroponics, food, wine,beer making and more. Product size: 15cm 3cm 1.7cm. Battery: LR441.5V (included). Clean the electrodes. Turn off the switch. Put on the protective cover.
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3 in 1 Soil PH Meter Sunlight PH Tester Garden Flowers Soil Moisture Sensor Meter Plants Acidity Humidity PH Monitor Detector
Aliexpress UK
Work towards getting the correct consistency with the right tools.
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Ph Replacement Probe With BNC Interface 300cm Cable 0-14 PH Q9 Probe Controller PH Tester Monitor Sensor for Aquarium Hydroponic
Aliexpress UK