LABORATORY MATERIALS OR ACCESSORIES; COMPONENT: PH METER; CARA GENERAL CTERISTICS PH, MV AND COUNTERTOP TEMPERATURE METER AUTOREAD FUNCTION GUARANTEES STABLE RESULTS CMC MONITORING FUNCTION IN THE MEASUREMENT RANGE GLP/AQS COMPLIANT REPORTS EASY CALIBRATION PROGRAMMABLE CALIBRATION TIME ELECTRODE STATUS INDICATOR ON DISPLAY WIDE DISPLAY ENABLING DISPLAY OF MEASUREMENT AND TEMPERATURE S SIMULTANEOUSLY USER INTERFACE MEASUREMENT RANGE AND RESOLUTION PH    -2.0 … 20.0 ±0.1 PH -2.00 … 20.00 ±0.01 PH -2.000 … 19.999 ±0.005 PH MV    ± 1200.0 MV ±- 0.3 MV ± (2000 ±1) MV TEMPERATURE    -5.0 … 105.0 °C ± 0.1 °C ACCURACY PH ±0.005 PH / ±0.01 PH MV ±0.3 MV, ±1 MV TEMPERATURE ±0.1 K ; MANUFACTURER 1: WTW; PART-N 1: 1AA312; MODEL 1: INOLAB PH 7310