Specification Brand : Kuuleyn BulletPoint1 : 【Working Principle】As long as the probe is immersed in the nutrient solution, the instrument will measure automatically. BulletPoint2 : 【Scope of Application】Water quality tester is suitable for hydroponics, aquariums, farmland, swimming pools, aquaculture, laboratories and industrial wastewater. BulletPoint3 : 【Main Function】The digital water quality tester measures EC, CF and PPM, enabling high conductivity measurements on a variety of crops without recalibration. BulletPoint4 : 【Advantages】The water quality meter has a compact pen-shaped design, which is lightweight and portable. You can test water quality anywhere and get the purest water. BulletPoint5 : 【Good Performance】The water temperature is automatically compensated to 25℃ during the measurement, it can provide you with an accurate and stable reading. Color : unknown ExternallyAssignedProductIdentifier : 7443493209339 ItemName : Water Quality Meter, Water Quality Tester, Portable Digital Water Quality Tester Conductivity PH Monitor Meter Detector ItemPackageDimensions_Height : 1.4 centimeters ItemPackageDimensions_Length : 2.5 centimeters ItemPackageDimensions_Width : 13.7 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : science-lab-ph-meters Manufacturer : Kuuleyn ModelNumber : Yunseityqt4eh5fn1x-12 NumberOfItems : 1 PartNumber : Kuuleyn19wzo5hdq7 ProductDescription : Specification: Condition: 100% Brand New Item Type: Water Quality Tester Material: ABS Measuring Range: 0.4~5.2EC 4-52cf 280~3640ppm (EC x 700) 200~3000ppm (EC x 500) 0.4-4.4EC 4-44cf 280-3080 PPM (EC x 700) 200-2200 PPM (EC x 500) 140-2520ppm (EC x 700) 100-1800ppm (EC x 500) Accuracy: ±4% Resolution: 0.1ec 1cf 70ppm 700 50ppm 500 Operating Temperature: 0~50℃ (32~122°F) Battery: 3 x AA Battery (not included) Size: Approx. 415 x 23mm / 16.3 x 0.9in Weight: Approx. 243g / 8.6oz
Operation: 1. Heat the sensor head and put the probe into the nutrient solution for 1-2 minutes to the temperature of the nutrient solution. 2. Measure electrical conductivity, simply remove the rod from the solution and place it back in place for 1-2 seconds. 3. Read the conductivity value, remove the rod from the solution, and read the indicator light value on the valve stem.
Package List: 1 x Water Quality Tester1 x Instruction
Note: Please allow 1-3cm error due to manual measurement. Thanks for your understanding.