[labnetwork] Particle counter for pure water

[Iulian Codreanu]

Hi,

We have an Anatel UP-100 particle counter on our UPW system. It gets 
calibrated annually (through the contractor who holds the maintenance 
contract for the system) but this year we were informed that it cannot 
be calibrated any longer because the light source is no longer supported.

Has anyone else been told about the UP-100 being obsoleted?

We are looking for a replacement liquid particle counter. What 
make/model do you use on your system and how happy are you with it?

Thank you very much and have a great 2024!

Iulian

-- 
iulian Codreanu, Ph.D.
Director, Nanofabrication Facility
University of Delaware
Harker ISE Lab, Room 163
221 Academy Street
Newark, DE 19716
302-831-2784
https://udnf.udel.edu