Cole-Parmer® Polystat® Heated Coliform Bath

Streamline fecal coliform and E. coli testing by easily setting common test temperatures

Use this bath for standard method coliform testing, general bacteriological testing, incubation, sample tempering and general laboratory use. User-friendly controller can be easily set to 45.5, 44.5, 41.5, and 35.0°C, temperatures commonly used for coliform testing. Controller comes preset at 44.5°C which complies with EPA regulations for fecal coliform contamination testing as specified in "Standard Test Methods for the Examination of Water and Wastewater" (19th edition).

View actual and set point temperatures simultaneously on the large 3” x 2-1/8” LCD. Large bath opening makes it easy to place and remove samples. Gabled cover allows for taller vessels. Lidded port accommodates an optional cooling coil. Top deck remains cooler at high temperatures and is easily cleaned and disinfected.