An exhaust-based pH reference method, says Eppendorf, can allow biomanufacturers to determine pH offsets for carbonate-buffered systems and to correlate them for process transfers across plants ...

This means that pHure Sensor LE conforms to the requirements of ASTM Standard D5128, Test Method for On-Line pH Measurement of Water of Low Conductivity. pHure Sensor LE is available with ...

Smart sensors can store measuring and operating data, including serial number, calibration date, number of calibrations, offsets, pH application range, number of calibrations, and hours of operation ...

The TruFluor pH and temperature sensor is a single-use solution consisting of a disposable sheath, an optical reader, and a transmitter. The single-use sheath can be pre-inserted in a disposable ...

New, robust probe designs can reduce the costs of pH electrode replacement, field maintenance, reagent usage and sensor calibration-all while helping improve environmental regulatory compliance.

Accurate pH Measurement in Low Conductivity, Power Plant Water Systems – pHure Sensor This video shows how sensors with liquid electrolyte provide the greatest measurement accuracy in pure water ...

Figure 1. Workflow for pH sensor calibration and recalibration. The pH sensor is calibrated outside the bioreactor using buffers at pH 4 and pH 7 (left).