Features Durable Materials: Are you still worried about not knowing the soil condition of your plants? Portable soil meter, equipped with stainless steel probe, anti-rust and corrosion-resistant, suitable for all kinds of soil. Help you relieve your worries and become your reliable gardening helper. Plug and read, help you quickly become a gardening expert! Clear Display: The soil tester is easy to operate, accurate to test, quick and convenient to read, and the measurement results are clear at a glance. Can better help you grow your plants. Function: Mainly used for soil detection, can measure salt, small size, easy to carry. Ideal for outdoor use, the ideal soil test kit for home plants, gardens and lawns. High Precision: Wide measurement range, high precision, small error, good stability, support for fine-tuning correction, automatic temperature compensation function, sensitive measurement and quick response. Please Note: This soil tester cannot be used to test the pH of any other liquid. If the soil is too dry and the indicator will not move, water it before testing. Specification: Item Type: Soil Meter Material: Stainless Steel+ABS Line Length: Approx. 78cm / 30.7in Measuring RangeEC0-4mS/cmCF0-4CFTDS10-4000ppmResolutionEC0.01mS/cmCF0.01CFTDS10ppmAccuracyEC±2%F.SAutomatic Temperature Compensation0℃-50℃Power Supply4 x 1.5V (AG13) Button Battery (Battery Not Included)Operating Temperature0℃-50℃CalibrationOne-Point Fine-Tuning CorrectionSizeApprox. 155x38.7x38.7mm / 6.1x1.5x1.5inWeightApprox. 186g / 6.6 oz Package List: 1 x Soil Meter (Battery Not Included) 1 x Screwdriver 1 x Manual Note: 1.Please allow 0-1 inch error due to manual measurement. Thanks for your understanding. 2.Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. Package List 1 x Soil Meter (Battery Not Included) 1 x Screwdriver 1 x Manual