Chemtrol PC2100 Programmable pH/ORP Controller With Remote Communications voltage_12V Battery in-line flow cell strainer

in-line flow cell strainer

The lettering height is 4 inches

This Iowa and Washington Warning No Lifeguard On Duty (12 Years And Under) aluminum sign measures 24 x 18 inches

This unit will run for three hours on five D batteries

safety timer limit

Chemtrol PC2100 Programmable pH/ORP Controller With Remote Communications voltage_12V Battery in-line flow cell strainerThe Chemtrol PC2100 ETHCOM pH ORP Controller includes the Communications Package PCx ETHCOM. This is a reliable yet simple programmable controller that features automatic maintenance of water chemistry (ORP and pH) with a display of the Langelier Saturation Index. It is an upgrade of the Chemtrol PC2000 controller with new, improved electronics, a large 8 line screen display, a USB port for easy datalog download, and remote monitoring and control. The