Endress+Hauser Cls50d Conductivity Sensor Ready Stock Industrial Automation PAC Dedicated PLC

• Customization: Available
• Place of Origin: Germany
• Brand Name: Endress+Hauser
• Model NO.: E+H CLS50D
• Warranty: 1 Year
• Model Number: Cls50d
• Condition: 100%New 100%Original
• Application: Automation Industrial
• Package: 100% Original Package
• MOQ: 1 Piece
• Accuracy: 0.05pH
• Ingress Protection: IP 68 / NEMA Type 6
• Process Temperature Peek: Max. 125°c (Max. 260 °f) PFA
• Battery Type: Lithium Battery
• Measuring Range: 2us/Cm to 2000 Ms/Cm
• Process Pressure: Max. 21 Bar (Max. 304.5 Psi)
• Type: Digital Conductivity Sensor
• Transport Package: Original and New
• Specification: 20X15X10 cm
• Trademark: E+H
• Origin: Germany
• HS Code: 9030899090
• Production Capacity: 1000 Piece/Year
• Package Size: 20.00cm * 15.00cm * 10.00cm
• Package Gross Weight: 2.000kg

Product Description

Product Description

E+H CLS50D 

The E+H CLS50D is not just another sensor; it represents a culmination of years of research, development, and innovation. It is designed to function seamlessly in a wide range of applications, from the highly corrosive environments of the chemical industry to the sensitive processes in the food and beverage sector. By leveraging state - of - the - art technology and high - quality materials, the CLS50D ensures reliable and consistent conductivity measurements, making it an indispensable tool for process optimization and quality control.
The E+H CLS50D employs an inductive conductivity measurement principle, which is distinct from traditional conductive methods. Instead of relying on direct contact between electrodes and the measured medium, it uses a toroidal (ring - shaped) coil arrangement. When an alternating current is applied to the primary coil, it generates an alternating magnetic field. This magnetic field penetrates the process fluid within the sensor.
In the presence of conductive ions in the fluid, an induced current is generated. This induced current, in turn, creates a secondary magnetic field. The secondary coil in the sensor detects this secondary magnetic field. The magnitude of the induced current in the fluid, and thus the detected secondary magnetic field, is directly proportional to the conductivity of the process fluid. This non - contact approach offers several advantages over traditional two - electrode or four - electrode conductive sensors.

1. Technical Specifications

1.1 Measuring Range
The CLS50D has an impressively wide measuring range, spanning from 2 μS/cm to 2000 mS/cm. This broad range enables it to be used in a diverse set of applications. In the water treatment industry, it can accurately measure the low conductivity of purified water, which typically ranges from a few μS/cm. In contrast, in chemical manufacturing processes where highly concentrated solutions are used, such as in the production of strong acids or bases, the sensor can also precisely measure the much higher conductivities in the mS/cm range. 
1.2 Process Temperature
The sensor is designed to operate within a significant process temperature range. For the PEEK (Polyetheretherketone) version, it can withstand temperatures up to 125 °C (260 °F), while the PFA (Perfluoroalkoxy) version can handle temperatures up to 110 °C (230 °F). These high - temperature capabilities make the CLS50D suitable for applications where the process fluid is hot, such as in certain chemical reactions that require elevated temperatures or in heat - exchange processes. Additionally, its ability to operate over a wide temperature range without sacrificing measurement accuracy is a testament to its robust design and advanced engineering.
1.3 Process Pressure
In terms of process pressure, the CLS50D shows remarkable resilience. The PEEK version can endure a maximum process pressure of 21 bar (304.5 psi), and the PFA version can handle up to 17 bar (246.5 psi). This high - pressure tolerance allows it to be installed in high - pressure pipelines, reactors, or other process equipment. In industries like oil and gas, petrochemicals, and power generation, where high - pressure processes are common, the CLS50D can function reliably, providing accurate conductivity measurements even under extreme pressure conditions.
1.4 Sensor Materials
The construction materials of the CLS50D play a crucial role in its performance and durability. The sensor is available in two highly resistant materials: PEEK and PFA. PEEK is a high - performance thermoplastic with excellent mechanical strength, chemical resistance, and thermal stability. It can withstand exposure to a wide range of chemicals without degradation, making it suitable for use in harsh chemical environments. PFA, on the other hand, is a fluoropolymer known for its outstanding chemical inertness.

2. Memosens Digital Technology

2.1 Non - Contact Inductive Signal Transmission
One of the key differentiators of the E+H CLS50D is its utilization of Memosens digital technology, which features non - contact inductive signal transmission. This innovative approach eliminates the need for direct electrical connections between the sensor and the transmitter. Instead, an inductive coupling mechanism is employed to transfer both power and data. This non - contact method offers several distinct advantages. Firstly, it significantly reduces the risk of signal interference. In industrial settings, there are often numerous sources of electromagnetic noise, which can disrupt the accuracy of traditional wired sensor signals. With the non - contact inductive signal transmission in Memosens, the sensor is far less susceptible to such interference, ensuring reliable and stable data transfer.
Secondly, it enhances the sensor's resistance to corrosion and moisture. In traditional sensors with direct electrical connections, exposed contacts can corrode over time when exposed to harsh chemicals or humid environments. This corrosion can lead to signal degradation and sensor failure. The Memosens technology, by eliminating these exposed contacts, provides a more robust and reliable solution, especially in applications where the sensor is exposed to corrosive or wet conditions.
2.2 Maximum Process and Data Integrity
The Memosens technology enables the CLS50D to achieve unparalleled process and data integrity. The sensor stores all relevant calibration and process data internally. This means that in the event the sensor needs to be removed from the process for maintenance, calibration, or replacement, all the important data is retained within the sensor. When the sensor is reinstalled, it can quickly resume accurate measurements without the need for extensive and time - consuming recalibration.
Moreover, the digital signal transmission in Memosens ensures that the data received by the transmitter is highly accurate and reliable. The digital nature of the signal reduces the chances of errors due to signal attenuation or noise interference during transmission. This high - level of data integrity is crucial for industries where precise conductivity measurements are essential for process control, quality assurance, and regulatory compliance.

Specification

Measurement Range	0–2000 mS/cm (model-dependent)
Temperature Range	–20°C to +130°C (PVDF), –20°C to +80°C (PP)
Pressure Rating	Up to 16 bar (PVDF models)
Electrode Material	Stainless steel 316L, platinum-coated options
Process Connections	Immersion, flow-through, retractable, flange-mounted
Output Options	4–20 mA, Memosens (digital)
Certifications	ATEX, IECEx, FDA, EHEDG
Accuracy	±0.5%

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

Q: How long will you give me the reply? 

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

 

Q: What is the delivery time?

A:The products in stock will be shipped after receiving the payment, and the products that

need to be ordered are subject to the factory time.

 

Q: How about your package?

A: Do not worry about the package, we have rich experience in packing.

 

Q: How about the payment terms?

A:You can choose T/T.

 

Q: What is the MOQ?

A:1PC.

 

Q: Can l get a lower price if l order large quantities?

A: Yes, cheaper prices with more bigger size orders.

 

Q:After sales and warranty?

A: We provide one year warranty lifetime technical support services.

 

 

Q:How about after-sales service?

A: We are 24 hours online, if you have any problem, please contact us directly.