Apera Instruments High Performance Type for Each Application Portable pH Meter For Direct Soil pH Measurement With Data Management Function LabSen 553

[An electrode for direct soil pH measurement is included as standard] The electrode tip type allows you to easily pierce the sample, reducing labor and time and increasing work efficiency in industries such as agriculture and hydroponic cultivation, where pH measurement is required at many locations and frequently. [An electrode for direct soil pH measurement is included as standard] Because the glass response part has low internal resistance (