Catalog > Test and Measurement > Test and Measurement Instruments > Special Function Testers > Miscellaneous Testers Digital Soil Tester Digital Soil Tester NF-4 IN 1 SOIL METER This 4-IN-1 Detector Analyzes Four Kinds of Soil Data to Aid in Understanding Plant Health: PH, Humidity, Temperature & Sunlight (Illuminance) 247.38 ZAR inc for 1 Each 0 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Features Digital Display - With the metal probe inserted deep into various soils, the data can be viewed directly from the display and compared with PH values, humidity values, and light levels. Promote Healthy Plants - This 4-in-1 detector analyzes four kinds of soil data to aid in understanding plant health: pH, humidity, temperature, illuminance One-key Switch - Switching with one key, temperature conversion, and easy switching Suitable for indoor or outdoor plants After each use, remove the probe from the soil and wipe it clean