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To meet your analysis needs, Radiometer Analytical electrodes are available with a variety of lengths, diameters and reference systems. There is a Radiometer electrode for every application.
Unique Red-Rod technology provides a reproducible, fast and accurate response.
The symmetry formed by the internal and external Red-Rod reference elements means that the iso pH is the same as the zero pH which provides highly reproducible results and a fast, accurate response, even when temperature fluctuations occur.
Know that you have the right answer.
Red-Rod electrodes provide a stable signal fast by protecting the reference elements from light interference. The Red-Rod saturated KCl salt-bridge also aids in creating a stable liquid junction potential.
Avoid problems with your measurement, even in challenging samples types.
The Red-Rod system creates a trouble-free liquid junction. The Red-Rod encapsulation of reference elements means no silver ions and therefore less risk of clogging when measuring in challenging sample matrices.
Measure over a wide temperature range.
The Red-Rod reference system enables use over a wider range of temperatures than for most pH electrodes.
What's included?
Includes: Radiometer Analytical PHC2011-8 combination pH electrode with Certificate of Conformity and small bottle of internal electrolyte solution.
Specifications
Cable Length:1 m
Electrode Type:pHC2011-8
Filling Solution:Refillable: Saturated KCl
Junction:Porous pin
Length:103 mm
Material:Glass
Probe Type:Laboratory combination pH electrode with Red-Rod reference system
Range:0 - 14 pH
Sensor Type:Glass with membrane for reduced alkaline (sodium) error
Special Feature:Special glass membrane for alkaline samples and Red-Rod reference system
Temperature Range:0 - 100 °C
Thermistor:none (external required)
Warranty:12 months
What's included?:Includes: Radiometer Analytical PHC2011-8 combination pH electrode with Certificate of Conformity and small bottle of internal electrolyte solution.