Bref: Découvrez le capteur PH avancé à interface RS485 numérique TEMP intégré de Suzhou Delfino Environmental Technology Co., Ltd. Parfait pour la surveillance du traitement de l'eau, ce capteur dispose d'une compensation automatique de la température, d'une sortie RS485 et d'une prise en charge Modbus pour une intégration transparente dans les systèmes industriels. Idéal pour l'eau potable, les eaux de surface et les processus industriels.
Caractéristiques Du Produit Connexes:
Industrial online electrode with a flat front-end structure for easy cleaning.
Built-in temperature sensor for automatic temperature compensation.
RS485 output with Modbus support for networking and system integration.
IP68 protection grade for continuous underwater operation.
Internal storage of calibration data for offline calibration and plug-and-play use.
Wide measuring range of 0~14pH and 0~50℃ temperature.
High accuracy of ±0.02pH for precise measurements.
Suitable for various applications including water treatment and industrial processes.
FAQ:
What is the measurement principle of this pH electrode?
The pH value potentiometric method uses the potential difference of glass electrodes for pH measurement.
How to judge the pH of the solution?
If the internal hydrogen ion concentration is lower than the outside, the solution is acidic (pH < 7); if equal, neutral (pH = 7); if higher, alkaline (pH > 7).
How often must the pH sensor be calibrated?
Calibration frequency depends on sample type, required accuracy, and electrode quality. Dirty samples or high accuracy needs may require daily calibration.