PC820 Benchtop pH/Conductivity Meter for Precision Measurement

The picture may be different from the article and can include supply, which is not in the standard scope.

 

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).