PH METER Model : PH-208 * pH : 0 to 14.00 pH, 1999 mV. * mV function for ORP electrode. * Manual temperature compensation. * ATC via optional Temp. probe ( TP-07) . * Easy pH calibration....
BEFINDO SEJAHTERA ELECTRONICS Sell various types of radio communication such as: - MOTOROLA GP2000, GP3188, GP328, GP338, GM3188, GM338, Walkie Talkie T5500, T5720 - ALINCO DJ195 / 196, DR135....