KHM100 On - line Automatic Heavy Metal Water Quality Monitor

KHM100 On - line Automatic Heavy Metal Water Quality Monitor

Product Details

This automatic monitor uses anodic stripping voltammetry for real - time on - line monitoring. The main components of the monitor include: reagent storage unit, metering unit, digestion unit, detection unit, display and recording unit, data processing and transmission unit, etc. Through automatic control of sampling, the water sample to be tested and the digestion agent are automatically added to the digestion cell through a multi - position valve. The temperature and time are controlled to carry out a constant - temperature digestion reaction. Then, the digested solution and the electrolyte solution are added to the electrolytic cell by an injection pump. Using a three - electrode system, the enrichment, standing and stripping processes of cadmium in the water sample to be tested are carried out by changing the potential on the working electrode, and the signal values during the stripping process are recorded. Combined with calibration information collection, the concentrations of heavy metals (cadmium, lead, copper, zinc, arsenic) in the water sample are calculated.

Product Advantages

(1) It has a low detection limit and lower limit of quantitation, meeting the ppb - level detection requirements and leading among similar products in the market.

(2) The product has multiple patented structural designs. It has a small dead volume and strong anti - bubble interference ability, not only meeting the needs of on - line monitoring but also being applicable to electrochemical kinetics analysis research.

(3) The unique electrode cleaning technology of the product can eliminate the memory effect problem caused by electrode enrichment residues.

(4) The product has a moderate volume, facilitating the integration and application of various systems. It is easy to install and simple to maintain.

(5) It is equipped with an on - line digestion device, which can eliminate the interference of organic matter on the determination.

(6) It has intelligent fault diagnosis, with functions such as liquid - shortage judgment and reagent - remaining - amount early warning.

(7) The product has the extended function of simultaneously measuring multiple parameter factors with one device.

(8) It has multiple functions such as standard sample verification, zero - point verification, span verification, single - point calibration and multi - point calibration, suitable for different application scenarios.

Main Applications

It is widely used in water quality monitoring of pollution sources such as municipal sewage, mining industry, electroplating industry, surface water such as rivers, reservoirs, lakes, landscape water, groundwater, domestic drinking water, seawater, etc.

Technical Specifications

Xi'an Kacise Optronics Co.,Ltd. is a professional manufacturer of  measuring instruments , located in China xi’an City. Since 2008, Xi'an Kacise focused on the development and production of pressure, level and flow measuring instruments .

We have been specializing in manufacturing pressure, level and flow measuring instruments and related products for 10 years. Based on experienced technical and management personnel, through efforts of our entire staff, we have become a professional measuring instrument manufacturer and solution provider. And we are continuously trying to improve product quality.

Xi'an Kacise is qualified with ISO 9001-2008, GJB 9001B-2009, CE, intrinsic safety explosion-proof and isolated safety explosion-proof certificates, etc. which ensure that our products comply with international standards.

Kacise sensors have already been exported to America, Spain, Australia, Chile and 20 other countries and regions, and received many favorable feedbacks. Our overseas distributers are also increasing. We regard “reasonable prices, efficient production time and good after-sales service” as our tenet, and hope to cooperate with more customers for mutual development.

Our goal is simple: to sell the best products at the best prices, and provides industry-leading customer service. We personally get to know each of our customers, and we know how to discover the most valuable part of our business , to help others achieve their goals.