Excellent for use in electroplating, metal finishing, test labs, reads ph with high precision value of 3.8, 4.1, 4.4, 4.6, 4.8, 5.1, 5.4 and over 5.4.

Narrow range pH test paper. Used in Metal finishing, Effluent treatment, Soil pH testing.

Read pH range 2.0, to 10.5 with 0.5 pH intervals

Ranges available 2.0 - 4.5, 3.5 - 6.0, 5.0 - 7.5, 6.5 - 9.0, 8.0 - 10.5 with high accurecy

Covers complete pH measurement range of 1 to 14 with pH measurement of 1.0, 3.0, 5.0, 6.0, 7.0 on first colour code and 8.0, 9.0, 10.0, 12.0 and 14.0.

Used to detect Halides like Chlorine, Bromine, iodine and oxidising agents like Nitrite, Peroxode, Perchlorate in solution