Specification Brand : NHJLFKSA BulletPoint1 : Ammeters BulletPoint2 : 1pc Soil PH and Humidity Tester Nutrient Water Tester High Precision Color : Soil detector ExternallyAssignedProductIdentifier : 7310422356733 ItemName : 1pc Soil PH and Humidity Tester Nutrient Water Tester High Precision ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : automotive-instrument-panel-amp-meter-gauges Manufacturer : NHJLFKSA ModelName : NHJLFKSA ModelNumber : NHJLFKSA NumberOfItems : 1 PartNumber : NHJLFKSA ProductDescription : Ammeters Before using, install a 9V battery, remove the probe cover, press the shutdown button for about 5 seconds, and turn off the device. 1. Lighting measurement A.Press the ON button to turn on the instrument; B. a light sensor window aligned with the highest light ; C. The current light intensity will be displayed on the LCD screen;. Note: Do not block the light or the light sensor Measure the light intensity of the current environment: HGH bass + Ni-Ni + + + 2. pH range measurement A. It will be located at the rear of the [PH/] button in the PH position. The probe is inserted vertically into the ground and must be tested as soon as possible. Press the ON button to start the measurement. D. The pH value tested will be displayed on the LCD screen E. Measure several times to obtain the desired accurate value.
NOTE:Batteries not included ProductSiteLaunchDate : 2024-07-13T16:08:39.820Z Size : One Size UnitCount : 1