High pH meter laboratory 0.01

Technical specifications: Measuring range: pH: (0 ~ 14.00) pH mV: 1999mV Resolution: pH: 0.1/0.01pH mV: 1mV Accuracy: pH: 0.01pH 1word mV: 0.1% 1 Word Temperature compensation: (0 ~ 100) c manual compensation (automatic compensation required another 201B-F plastic pH/ATC Three composite electrodes or PHT temperature electrode) Input impedance: = 1 * 1012 Ω Stability: more than 0.01pH 1 Word/3h The action feature: automatic calibration Power: DC9V power adapter Dimensions and weight: 160 *190 *70mm/750g Working conditions: ambient temperature: (5 ~ 35)celsuis relative humidity: no more than 85% PH electrode: 201-C of the moulded pH electrode PHT temperature electrodes: none (optional) 101-pole: PH buffer solution: pH4.00, 6.86, 9.18 each have 1 bottle (50ml)