01.06.2021
The RDO Blue optical dissolved oxygen sensor is used to measure oxygen values in a wide variety of demanding environments. It allows you to perform accurate measurements in liquid and gas without the need for calibration. The housing of the device is made of PPS material, which provides, among others abrasion resistance and chemical resistance.
17.06.2025
The next edition of the Poltraf conference will be held on October 8-10, 2025. This time, it will be devoted to new devices for measuring flow, level, pressure, temperature and measurements of water and gas parameters in environmental and process conditions.
29.09.2023
On September 20-22, a conference for the water and sewage industry was held in Polańczyk. This is another edition of the event dedicated to the industry, organized by Poltraf.
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