Hamilton

Hamilton H220X Transmitters combine ease of use and reliability. They are available in different configurations: Analog pH / ORP, Conductivity and inductive Conductivity as well as Memosens® pH and Oxygen.

It has been designed for universal process application including use in pharmaceutical, chemical, food & beverage industries as well as water / waste water treatment. The self-explaining user interface ensures comfortable and intuitive handling. Hamilton H220X transmitters provide continuous sensor monitoring and preventive maintenance indication for maximal reliability. The Memosens® Technology allows plug & play with pre-calibrated Memosens® sensors. Predictive maintenance system detects when a sensor has to be cleaned, calibrated or replaced.

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Easy Calibration with 5-Year Shelf Life

DuraCal pH buffers consist of a complete range of patented stable pH buffer solutions from pH 1.09 to pH 12.00. Hamilton guarantees that they will last for five years from the date of manufacture. The pH 9.21 and pH 10.01 buffers are even stable in air. High buffer capacities enable quick and stable calibrations.

Closed-loop traceability: In contrast with other manufacturers Hamilton has developed a “closed-loop“ traceability. For users of DuraCal pH buffer solutions this means a unique level of reliability.

Top-down traceability: With Hamilton the pH value of the DuraCal buffer is determined by a comparison with two secondary reference solutions.

Bottom-up traceability: From each lot manufactured, a representative quantity is measured at DAkkS (Deutsche Akkreditierungsstelle, Wolfen, Germany). This ensures an external independent verification by an accredited institute. The DAkkS issues an official calibration certificate for every DuraCal batch manufactured.

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