Jenco Instruments

Jenco Instruments has established itself over 40 years on miniturizing water quality instruments to improve their ease of use, features and accuracy. The company created the very first portable digital pH meter sold under Cole-Parmer's private brand.

Jenco's line of water quality instruments which now spans pH, ORP, conductivity, dissolved oxygen, ion and temperature meters, testers, portable, benchtops and online analyzers. Its products can be found in research facilities, universities, manufacturing facilities, municipalities and homes all over the world. The EPA, NASA, Anheiuser-Busch, Craft Foods and thousands of other companies trust their water quality readings to Jenco.

All Jenco meters are designed and manufactured in its ISO9001 and IECQ Hazardous Substance Process Management certified manufacturing facility in Shanghai, China. This same Jenco facility also designs and makes products for other high end water quality manufacturers.

Jenco Instrument Products