PHS-802BX portable pH meter

technical parameters

• 1, Measuring range: pH: -2.00…16.00; mV: -1999…1999; temperature: -5℃---105℃;
• 2, Resolution: pH: 0.01pH; mV: 1mV; temperature: 0.1℃;
• 3, electronic unitmeasurementerror: pH: ±0.01pH; mV: ±1mV; temperature: ±0.3℃;
• 4, p Hcalibration: 1, 23;
• 5, isopotential point: pH 7.00;
• 6, buffer set: 8;
• 7, Power supplyrequirements: DC6V/20mA; 4 x AA/LR6 1.5 V NiMH 1.2 V rechargeable;
• 8, dimensions/Weight: 230×100×35(mm)/0.4kg;
• 9, display: LCD;
• 10, p Hinput: BNC, impedance >10e+12Ω;
• 11, temperatureinput: RCA(Cinch), NTC30kΩ;
• 12, data storage: calibration data; 198measurementdata(pH, mV99);
• 13, operating conditions: temperature: 5...40℃; Relative humidity: 5%...80%(non-condensing); installation category: Ⅱ; pollution class: 2;