PC820 Benchtop pH/Conductivity Meter for Precision Measurement

The APERA Instruments PC820 is an easy-to-use and reliable multiparameter instrument for laboratories in research and science. Includes high-quality LabSen 211 pH glass electrode and 2401T-F conductivity electrode for highest precision Quick and easy calibration with automatic detection of the standard solution Large, illuminated LCD simultaneously displays pH/conductivity and temperature, as well as additional measurement and calibration information GLP data management (1000 memory groups) with data output via USB Self-diagnosis shows condition of pH electrode Technical Specifications: pH Measuring range -2,000 to 19,999 Resolution 0,1/0,01/0,001 Accuracy ±0.002 ± 1 digit calibration Automatic 1 to 5 point calibration Input current ≤ 10-¹² A Input impedance ≥ 3 × 10¹² Ω Stability ±0.002 ± 1 digit / 3 hours Temperature compensation 0 to 100 ° C (automatic or manual) mV Measuring range ±1999.9 mV Resolution 0.1 mV Accuracy 0.03 % F.S. ± 1 digit conductivity Measuring ranges Total: 0 to 2000 mS/cm 0.00 to 19.99 μS/cm 20.0 to 199.9 μS/cm 200 to 1999 μS/cm 2.00 to 19.99 mS/cm 20,0 to 199,9 mS/cm 200 to 1999 mS/cm TDS: 0 to 100 g/l Salinity: 0 to 100 ppt Resistivity: 0 to 100 MΩ*cm Resolution 0.01 μS/cm; 0.1 μS/cm; 1 μS/cm; 0.01mS/cm; 0.1 mS/cm; 1mS/cm Accuracy ±0.5 % F.S. ± 1 digit Cell constant 0.01/0.1/1/10 cm¯¹ Temperature compensation 0 to 50 °C (automatic or manual) Temperature Measuring range -10 to 110 °C Resolution 0,1 °C Accuracy ±0.4 °C ± 1 digit More Electrode connections pH/conductivity: BNC ; Temperature: RCA Memory locations 1000 groups Memory values Numbering, date, time, measured value, unit, temperature Data output USB Power supply unit DC 9 V/300 mA Housing protection class IP54 (protection against dust and splashing water) Dimensions 203.2 × 241.3 × 101.6 mm (with cardboard 270 × 250 × 180 mm) Weight 1 kg (with carton 3.2 kg) A complete set contains: PC820 Multiparameter Meter LabSen 211 pH electrode 2401T-F Conductivity electrode MP500 temperature sensor 602 Electrode holder pH calibration solutions (pH 4.00; pH 7.00; pH 10.01) per 50ml Conductivity standard solutions (84 μS/cm; 1413 μS/cm; 12.88 mS/cm) per 50ml USB cable PC-Link software manual Power supply unit The Apera Instruments PC820 multiparameter meter has a 3-year manufacturer's warranty (6 months on the electrode). more