Question 1

What is 102 g/kg in PSU?

Accepted Answer

102 g/kg = 102.5 PSU. Use the converter on this page to convert to other salinity / tds units instantly.

Question 2

How do you convert g/kg to PSU?

Accepted Answer

Formula: 1 g/kg ≈ 1.0049 PSU · 1 mg/L ≈ 0.001 PSU · 1 ppm ≈ 0.001 PSU (dilute aqueous approximation). Multiply your g/kg value by the appropriate factor to get PSU, or use the interactive converter above.

Question 3

What is 102.5 PSU in g/kg?

Accepted Answer

102.5 PSU = 102.0002 g/kg.

g/kg	PSU
87 g/kg	87.426
92 g/kg	92.451
97 g/kg	97.475
102	102.5
107 g/kg	107.524
112 g/kg	112.549
117 g/kg	117.573

102 g/kg to PSU

Formula