ADWA AD132

AD131 and AD132 are heavy-duty portable waterproof meters for pH, ORP ( Oxidation Reduction Potential) and temperature measurements, designed to provide laboratory results and accuracy even under harsh industrial conditions. Main Features Include 7 memorized buffers for pH calibration ( pH 1.68, 4.01, 6.86, 7.01, 9.18, 10.01 and 12.45) Messages on the LCD to make the calibration easy and accurate pH readings with manual or automatic temperature compensation Calibration time-out alarm Log-on-demand HOLD feature to freeze stable reading on the LCD GLP feature to view last calibration data for pH and relative mV PC interface ( only for AD132) Connection to an external serial printer with the following specification ( only for AD132) : at least 16 characters/ line, baud rate 9600 and RS232 input