This solid-state unit is housed in a corrosion-resistant solid plastic housing, comes with an easy-to-mount controlled grounded outlet with a quick disconnect three prong power cord attachment and features easy to read LED displays. Depending on location requirements, the front clear plastic lens cover can be installed to open from the left or the right. An added feature is the raised splash guard on the back to protect the connections from exposure to water.
 

For easy probe placement and installation, a probe holder assembly is included with each probe. The 12 mm diameter by 160 mm length pH probe has a range of 0–14 pH and a temperature range of 0–60C. The probe is easy to attach (two meter cable included), calibrate, and clean.
 

This controller with an easy-to-read LED, solid state electronics, and laboratory grade probe makes routine maintenance and adjustments straightforward and uncomplicated.