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Cole-Parmer 500 PH 500 pH/Temperature 1/4-DIN Controller
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*Price and Stocks may change without prior notice
*Packaging of actual item may differ from photo shown
- Electrical items MAY be 110 volts.
- 7 Day Return Policy
- All products are genuine and original
About Cole-Parmer 500 PH 500 PH/Temperature 1/4-DIN
Cole-Parmer Online controllers offer features found in more expensive models. Backlight, graphic LCD simultaneously displays measurement, temperature, electrode status, relay status, and transmitter current output. Calibration data is stored in memory; making the unit ready for measurement. Password protection, rs-485 for remote access, and the isolated and reversible 4 to 20 MA output offer extended data options with security. The pH 500 (05802-16) controller has one isolated and reversible 4 to 20 MA output and five programmable on/off relays: four for pH and one for temperature-ideall for high/low control to activate an alarm, a pump, or another device. Isolated and reversible 4 to 20 MA output allow for proportional output backlight, graphic LCD for clear measurement display. Automatic buffer recognition of us and NIST buffers. Automatic temperature compensation. Password protected ensures security of system. Rs-485 output for remote access allows multiple unit control from your computer.
