ISE: Potassium - Van London

A sensor specifially designed to measure 0.04 ppm to 39,000 ppm (10^-6 M to 1M) concentrations of K⁺.
Applications include, but not limited to: Waste Water, River and Tap Waters, Blood Electrolytes/Clinical Analysis, Saliva, Serum, Fertilizer, Soils, Wines.

	Model #	K001502
	Slope	56 + / - 3 mV / decade
	Reproducibility	+ / - 2%
	Interferences	Cs+1, NH4+1
	Temperature Range	0 to 40° C (if calibrated at that temperature)
	Pressure Range	0 to 30 psi
	Response Time	95% response in 30 seconds
	Storage	Long term, store dry Short term, store in dilute potassium standard
	Concentration Range	1 x 10-6 M to 1M 0.04 ppm to 39,000 ppm
	pH Range	2 to 12 pH
	Resistance	100 megaohms
	Care, Maintenance & Cleaning	Treat with distilled water followed by potassium standard
	Temperature Compensation	Yes
	Isopotential Point	20 ppm Potassium
	On-Line Capability	Yes
	Applications	Waste Waters, River and Tap Waters, Blood Electrolytes/Clinical Analysis, Saliva, Serum, Fertilizer, Soils, Wines