What is PTSA?
PTSA Testing
PTSA is a heat stable Fluorescing dye that can be added to cooling water products as a tracer. This dye can be monitored with an on-line sensor or handheld instrument to help keep the correct product level in the system.

PTSA is a heat stable Fluorescing dye that can be added to cooling water products as a tracer. This dye can be monitored with an on-line sensor or handheld instrument to help keep the correct product level in the system.
