The operation process of a portable ammonia nitrogen analyzer mainly includes preparation work, sample collection, sample measurement, measurement process, result recording, cleaning and maintenance, shutdown and storage, etc. The specific operations are

The calibration of a portable ammonia nitrogen analyzer is a key step in ensuring accurate measurement of ammonia nitrogen concentration. The following are the general calibration steps, which may vary depending on different models of instruments. Therefo

The multi-parameter water quality tester has advantages such as comprehensive performance, high precision and accuracy, real-time monitoring, user friendliness, and portability. The specific advantages are as follows: 1. Comprehensive performance: Th

Portable water quality testers can be classified into several types based on their classification, including multi-parameter, pH, conductivity, turbidity, residual chlorine, algae, heavy metals, dissolved oxygen, and other water quality testers。 1. Mul

The metering unit of sewage online COD analyzer refers to the part or component used for online measurement and metering of COD (Chemical oxygen demand) content in water bodies. It is the core part of the online COD analysis instrument, responsible for ac

Portable fluorescence dissolved oxygen tester is a portable device used to measure the dissolved oxygen content in liquids. It adopts the principle of fluorescence measurement to determine the oxygen concentration by measuring the quenching degree of fluo

The specific operation process of a portable water quality tester mainly includes preparation work, calibration of the instrument, obtaining water samples, preparing water samples, conducting tests, reading results, and recording results. The specific met

The residual chlorine water quality tester mainly has functions such as water quality monitoring, water treatment control, drinking water safety monitoring, environmental monitoring, etc. The specific functions are as follows: 1. Water quality monitor

Everyone knows that when using electrode portable water quality testers, it is necessary to regularly maintain and maintain the electrodes to ensure the accuracy and reliability of water quality testing data. However, if there are situations such as elect

The electrode portable water quality tester is a small, lightweight, and portable device used for rapid testing and evaluation of water quality. Its main advantages lie in its portability, real-time performance, and simple operability. By analyzing the re