Periodic diagnostic test on the refrigerant oil in a circuit. The values obtained are compared with both standard values and Climalife recommendations.

DPH A = Appearance + viscosity + acid index + water content + elements indicating wear + additives + contaminants.

DPH B =Same as DPH A + dielectric constant.

DPH E = Used to determine the percentage of oil remaining after a retrofit. Physico-chemical state is compared with a control sample.

DPH R = After DPH E only, determines the percentage of the original oil remaining after the subsequent operations to change the oil.

Find this product in the catalogue 2013 - page 75

Product Packaging

875

DPH A
One 60 ml bottle +

876

DPH B
One 500 ml bottle +

877

DPH E
Three 60 ml bottles +

3978

DPH R
One 60 ml bottle +