Monitor and control pH and temperature with this device
The TX-3000 pH/mV Transmitter monitors changes in process fluids, displaying pH or oxidation-reduction potential (ORP; measured in mV), and temperatures for more accurate process control in water, chemical, electronics, food production, environmental and wastewater applications. The line-powered TX-3000 can be user-programmed onsite to measure either pH or ORP. Its dual-output design, with an isolated 4–20-mA output for pH or ORP readings and one for temperature measurement, eliminates the need for a separate temperature transmitter. A large, backlit LCD screen displays both parameters simultaneously and two adjustable high/low relay contacts deliver results to automated process control systems. With an extended pH measurement range of –2.00 to 16.00, the TX-3000 is suitable for a range of applications. — Sensorex, Garden Grove, Calif.