HI-3831F CHLORINE (FREE) TEST KIT
A chemical test kit to measure Free Chlorine with a measurement range of 0.0 to 2.5mg/L. Colourmetric method.
Range: 0.0-2.5 mg/L (ppm)
Colormetric Method
A chemical test kit to measure Free Chlorine with a measurement range of 0.0 to 2.5mg/L. Colourmetric method.
Range: 0.0-2.5 mg/L (ppm)
Colormetric Method