• Differential pH measurement

• Pre-calibrated (no fi eld calibration required)

• Plug & play sensor heads

• Replaceable quad junction salt bridges

• Electrode protection options

• Offered in a variety of materials

• Direct data reporting

• Plug & play industrial communications adapters

pH DataStickTM

Connect this pH sensor directly to a PLC forseamless integration with industrial controlsystems. Use any computer to display data,calibrate and customize the measurement without an intermediate analyzer electronicsbox. Sensor heads are pre-calibrated and can be replaced or exchanged with any other type of sensor without taking the system down.Save space, time and money.