portable instrument to measure chlorides (ppm) in Demineralized water till 10 ppm

[spartan916]

Dear All,

Am searching for a portable instrument that can quickly measure the chloride content in demineralized water.
The instrument should be capable of measuring chlorides minimum till 10 ppm.

If anyone has come across such an instrument, pls let me know.
Thanks in advance for all suggestions.

Regards,
Parag Vora

 

[moltenmetal]

Search chloride specific electrode. Don't know if it will be sensitive enough to detect 10 ppm from zero, but you can do that research for yourself.