The HI98129 makes measuring pH quick and easy! .... probe( ( The graphite conductivity probe provides greater accuracy because it cannot be contaminated by salt deposits in the solution. The....
CV Java Multi Mandiri adalah suatu perusahaan dagang yang berkembang sangat pesat, khususnya dalam bidang penyediaan barang-barang dan Instruments serta alat penunjang kerja untuk berbagai kebutuhan....
Key Features JAVA Thickness Meter Gauge CM-8826FN .... Accuracy:  ± 1-3% n or  ± 2.5um or 0.1mil ( whichever is greater) . - Power source: 4 à — 1.5V AAA batteries ( UM-4) . Conditions of use: -....