Tag Archives: with Sensor Check™

อุปกรณ์วัด Control System (pH/ORP Digital Controller with Sensor Check™)

HI 504 pH/ORP Digital Controller with Sensor Check™ HI 504 is a PID, PI, proportional or on/off pH/ORP controller with one or two set points. The measurement configuration settings and control of pH and ORP are saved separately and permits users to switch between pH and ORP without losing settings. The pH channel can be calibrated in 2 calibration points. The instrument ... Read More »

Scroll To Top

Contact Us