Brand New Original Conductivity Sensor Cls19 Endress+Hauser in Stock

• Customization: Available
• Brand Name: E+H
• Model Number: Cls19
• Model NO.: E+H CLS19
• Warranty: 1 Year
• Condition: 100%New 100%Original
• Measurement Principle: 4-Electrode Conductive (Contacting)
• Measurement Range: 0.05 µs/Cm – 2, 000 Ms/Cm (Model-Depend
• Accuracy: ±0.5% of Measured Value (Typical)
• Temperature Range: -20°c to +140°c (Standard)
• Pressure Rating: up to 16 Bar (232 Psi) at 25°c
• Process Connections: Tri-Clamp, DIN 11851, ¾" NPT, Flange Option
• Electrode Materials: Titanium (Grade 2), Stainless Steel (1.4404), Plat
• Housing Material: PPSU (Standard), PVDF (Chemically Resistant)
• Certifications: ATEX, Iecex, FDA, Ehedg, 3-a
• Response Time: < 3 M
• Protection Level: IP68
• Transport Package: Original and New
• Specification: 20X15X10 cm
• Trademark: E+H
• Origin: Germany
• HS Code: 9030899090
• Production Capacity: 1000 Piece/Year

Product Description

Product Description

Product Name	E+H CLS19
Band Name	CLS19
Warranty	1 Year
Place of Origin	Germany

Endress+Hauser CLS19 conductivity sensor 

The Endress+Hauser CLS19 conductivity sensor operates on the well - established principle of electrical conductivity measurement in liquids. Conductivity, a measure of a liquid's ability to conduct an electric current, is directly related to the presence and mobility of ions within the liquid medium. The CLS19 sensor capitalizes on this principle to accurately determine the conductivity of the process liquid it is immersed in.
At its core, the sensor comprises two or more electrodes, typically crafted from high - grade corrosion - resistant materials such as platinum or titanium. These electrodes are strategically positioned within the sensor body and come into direct contact with the liquid being measured. When an alternating current (AC) voltage is applied across the electrodes, the ions present in the liquid act as charge carriers, facilitating the flow of electric current between the electrodes.
The CLS19 is also equipped with an advanced signal processing unit. This unit measures the current flowing between the electrodes and converts it into a digital signal. An on - board microcontroller then processes this digital signal and applies sophisticated temperature compensation algorithms. Since temperature has a significant impact on the conductivity of liquids (conductivity generally increases with rising temperature), the CLS19 incorporates an integrated temperature sensor. The microcontroller utilizes the temperature data to adjust the measured conductivity values to a standard reference temperature, typically 25°C. This ensures that the conductivity readings remain consistent and comparable, regardless of the actual temperature fluctuations in the process liquid.

1.Key Features

1.1 Ultra - Wide Measurement Range
One of the most remarkable features of the Endress+Hauser CLS19 conductivity sensor is its ultra - wide measurement range. It can precisely measure conductivity values spanning from extremely low levels, as low as 0.01 μS/cm, making it ideal for applications requiring the monitoring of ultrapure water, such as in semiconductor manufacturing, pharmaceutical production, and laboratory research. At the other end of the spectrum, it can handle high conductivity values up to 2000 mS/cm, suitable for measuring concentrated chemical solutions, brines, and other highly conductive liquids commonly encountered in chemical processing, food and beverage, and power generation industries.
1.2 Exceptional Precision and Accuracy
The CLS19 is engineered to deliver exceptional precision and accuracy in conductivity measurements. Thanks to its state - of - the - art electrode design, meticulous calibration procedures, and advanced signal processing algorithms, it can achieve measurement accuracies of ±0.1% of the measured value. This level of accuracy is indispensable in industries where even minute variations in conductivity can have a profound impact on product quality, process optimization, and compliance with strict regulatory standards.
In the semiconductor industry, where the purity of water used in chip manufacturing processes is of critical importance, the CLS19's high - precision measurements enable manufacturers to closely monitor and control the conductivity of ultrapure water, ensuring that it meets the stringent requirements for semiconductor fabrication.
1.3 Robust and Corrosion - Resistant Desig
Industrial environments often subject sensors to harsh conditions, including exposure to corrosive chemicals, high temperatures, pressures, and mechanical stresses. The Endress+Hauser CLS19 conductivity sensor is built with a robust and corrosion - resistant design to withstand these challenging circumstances. The electrodes, made from materials like platinum or titanium, offer excellent resistance to corrosion from a wide range of aggressive chemicals, ensuring long - term reliability even in highly corrosive environments such as chemical plants, where acids, alkalis, and other reactive substances are commonly processed

2.Applications

2.1 Water and Wastewater Treatment
In water and wastewater treatment plants, the CLS19 conductivity sensor plays a pivotal role in ensuring the quality of water at various stages of treatment. In raw water intake, it monitors the conductivity of incoming water, providing valuable insights into the concentration of dissolved salts, minerals, and other contaminants. This data helps operators adjust treatment processes, such as the addition of coagulants, flocculants, and disinfectants, to effectively remove impurities and produce high - quality treated water.
For monitoring the quality of treated water, the CLS19's ability to accurately measure low conductivity values is crucial. In drinking water treatment, it ensures that the final product meets strict quality standards for human consumption. In industrial water treatment, where water is used for cooling, boiler feed, or other processes, the sensor helps maintain the appropriate water quality to prevent scaling, corrosion, and other issues that can affect the performance and lifespan of industrial equipment.
2.2 Chemical Manufacturing
In the chemical manufacturing industry, accurate conductivity measurement is essential for process control, product quality assurance, and safety. The CLS19 sensor is widely used in a variety of chemical processes, from the synthesis of basic chemicals to the formulation of specialty chemicals.
During chemical synthesis, the conductivity of reaction mixtures can provide real - time information about the progress of the reaction, the concentration of reactants and products, and the presence of any unwanted by - products.
In the formulation of chemical solutions, such as acids, alkalis, solvents, and polymers, the CLS19 helps in accurately controlling the concentration of the solutions. This is crucial for ensuring the consistency of the final product and its performance in downstream applications. For example, in the production of electronic chemicals, where precise control of chemical concentrations is essential for the performance of semiconductor devices, the CLS19 provides the high - precision measurements required to meet strict quality standards.

Company Profile

KeRui (WeiFang) Automation Equipment Co., Ltd. is specialized in industrialautomation instrument development, production and sales, technical servicesand supporting equipment supply of specialized companies. The mainproducts are fow meters, level meters, temperature meters, pressuremeters, electrical meters, thermal meters, programmable controller(PLC),Dcs distributed control system, eight series of more than 1,000specifcations. lts products and technologies are widely used in electricpower, metallurgy, petrochemical, environ- mental protection, plasticsfood,l printing, tobacco, textile, dyeing and other fields.

Certifications

Our Service

OEM / ODM services
To meet the user diversified requirement, Holykell have established a set of customer service and technical support system with OEM / ODM order as the center, and responded and Handle the customer's requirements in a timely manner to ensure accurate delivery time and product quality.
Order services
Fastest reply:Professional sales engineers 7/24 online services
Payment terms:T/T ,Western union, Paypal, Credit Card, L/C others
Fast delivery: within 24 hours release the cargo (normal spec.), Customized 7-12 days after payment .
 
MAINTENANCE & AFTER-SALES SERVICES
Customer Feedback:  Sales engineers and technical engineers will be one-on-one service for you to exclude all obstacles when use our sensors.
Warranty period: 12 months
Product life-long maintenance: Holykell can provide you with the maintenance of the whole life of the sensors

Packaging & Shipping

FAQ

Q1: How long will it take you to give me the reply?

A: We will reply to you as soon as we see the information

Q2: What is the delivery time?

A: Our delivery time is within 3- 7 days after we get your payment; for large qty mass orders, the time should be confirmed again for you

Q3: How about your package? 

A: Do not worry about the package. We have a lot of experience in packing, and all our packages are wooden case packages.

Q4: How about the payment terms?

A: You can choose T/T.

Q5: Do you provide samples? 

A: Yes, we have materials in stock to help you get the samples as soon as we can.

Q6: What is the MOQ?

A:1PC.

Q7: Can I get a lower price if I order large quantities? 

A: Yes, cheaper prices with larger orders.

Q8: Why choose us?

We have a perfect customization, not only to provide you with quality products, but also to have a professional customer service team available at any time to provide you with support. We pay more attention to establishing a long-term cooperative relationship with you to achieve continuous business growth.

Q9: How can we guarantee quality?

We have strict requirements on the quality of our products, and we will conduct a final inspection of our products when we ship them.