Nama Barang/Gambar Spesifikasi/Deskripsi Harga Rp Soil Contain Tester (Untuk Tes N, P, K, pH, Salinity) Can test Nitrogen, Phosphorus and Potassium in soil, pH in soil, Salt in soil Stable: A value 0.003/3min Repeat: A value =< 0.005 Precision: =< 3.0% Sensitivity: red light => 4.5×10-5 blue light=> 3.17×10-3 Length of wave: red light 620 ± 8nm blue light 440±8nm Power: 180-240V 50 Hz Call Us