The XRV1H-DIN is a pH single-junction probe from Chauvin Arnoux, designed for precise pH measurement in various applications. The device features a PVC body, which is chemically resistant and suitable for use in different media. The probe is equipped with a ceramic junction, ensuring reliable and uniform fluid supply. The spherical tip enables precise and reproducible measurement, especially in small samples or sensitive applications. At the end of the probe, a BNC connector provides a secure and standardized connection to pH measuring instruments.

Applications
The pH single-junction probe XRV1H-DIN is suitable for applications in laboratory analysis, process monitoring, and environmental technology. It is commonly used in water analysis, the food industry, or the chemical industry, where reliable and continuous pH measurement is required. The PVC construction makes it particularly suitable for use with aggressive or corrosive liquids, while the ceramic junction ensures stable and long-lasting performance.

Features and Equipment in Detail
The probe operates as a single-junction probe, meaning both the measuring and reference electrodes are integrated into one housing. This simplifies handling and reduces the number of required connections. The spherical tip provides a defined measurement surface and minimizes the risk of contamination or clogging. The ceramic junction serves as an ion-conductive contact to the measuring solution and ensures uniform diffusion. The BNC connector enables easy and secure connection to compatible pH measuring instruments.

Technology Explained Simply
The pH single-junction probe measures the hydrogen ion content in a solution, quantified as the pH value. The measurement is performed via a special glass electrode mounted on the spherical tip. The ceramic junction ensures that the electrode remains in contact with the solution being measured, without allowing the solution to enter the interior of the electrode. The BNC connector electrically transmits the measured signals to an external measuring device, which displays the pH value. The use of PVC as the housing material provides high chemical resistance against many acids, alkalis, and organic solvents.

Compatibility and Accessories
The XRV1H-DIN is equipped with a BNC connector, compatible with a wide range of pH measuring instruments, particularly those featuring a BNC connection for pH electrodes.

Mounting and Installation
The installation of the pH single-junction probe is performed by simply inserting the BNC connector into the corresponding socket on the pH measuring instrument. The electrode is directly immersed into the liquid to be measured. No additional mounting aids or tools are required. The electrode should be calibrated according to the instructions of the measuring device before use to ensure accurate measurement results.

A pH single-junction probe developed for precise and reliable measurements in various industrial and analytical applications. The combination of PVC body, ceramic junction, and spherical tip ensures high chemical resistance and stable measurement performance. The BNC connector enables easy integration into existing measurement systems. The electrode is suitable for use in laboratory and process environments where continuous and accurate pH monitoring is required. The design is focused on durability and ease of maintenance, with materials and construction indicating a long service life and low maintenance frequency.

Operational Advantages
The XRV1H-DIN offers simple handling and high reliability in pH measurement. The integrated single-junction technology reduces the number of required components and minimizes potential error sources. The chemical resistance of the PVC body allows use in a wide range of liquids without damaging the electrode. The ceramic junction ensures uniform and continuous fluid supply, enhancing measurement accuracy. The BNC connector provides a secure and standardized connection to compatible measuring devices, facilitating integration into existing systems. The spherical tip enables precise measurement, especially in small samples or sensitive applications.