General purpose conductivity electrode, Platinum sensor.
Professional conductivity electrode, Platinum sensor, Suitable for measurements of high conductivity solutions.
Model NH4-UK Measuring Range 0.5 to 5×10-5M (9000 to 0.9ppm) pH Range 0~8.5pH Temperature Range 0 to 50°C Main Interference’s K+, Na+ Body Type Epoxy Dimensions 12(Dia.)×120(L)mm

