Xylem WTW

Xylem WTW logo

Xylem WTW is a premier German manufacturer of high-precision water analysis instrumentation, headquartered in Weilheim. Since its founding in 1945 by Dr. Karl Slevogt, the company has fulfilled its mission to provide "Precision and Quality in Water Testing," becoming a world-leading specialist in electrochemical and spectrophotometric measurement. WTW is internationally renowned for its expertise in developing the IDS (Intelligent Digital Sensors) technology, which has revolutionized the way laboratories handle pH, dissolved oxygen, and conductivity data. By focusing on "Made in Germany" engineering and robust sensor design, the brand ensures that researchers and environmental technicians can achieve laboratory-grade results in both controlled and field environments. Today, as a core part of Xylem Analytics, WTW is an essential partner for wastewater treatment plants, chemical industries, and research institutes, delivering excellence that combines technical innovation with exceptional measurement stability.

 

The Xylem WTW range at LabFriend features professional analytical measurement solutions, headlined by their versatile MultiLine® and inoLab® series for pH, ORP, and conductivity. These instruments are essential for environmental monitoring and quality control in pharmaceutical production. For specialized optical analysis, the brand provides advanced spectrophotometry and turbidimetry support through their photoLab® and Turb® series, designed for high-precision water and wastewater testing. Their portfolio also encompasses essential general laboratory aids, featuring specialized buffer solutions, calibration standards, and cleaning electrolytes that guarantee the longevity of your sensors. To support modern data management, WTW offers specialized digital interfaces that allow for GLP-compliant documentation and seamless integration with laboratory information systems (LIMS). By choosing Xylem WTW through LabFriend, you benefit from competitive pricing and fast shipping on premium analytical technology designed for professional longevity.

 

Why Choose Xylem WTW for Your Laboratory?

  • Pioneering IDS Technology: WTW’s Intelligent Digital Sensors store calibration data and serial numbers directly in the sensor head, ensuring error-free data transfer and automatic sensor recognition.
  • Robust Field and Lab Performance: Whether you need a benchtop inoLab® unit for precision research or a rugged MultiLine® portable meter for field use, WTW provides instruments built to withstand harsh environments.
  • Advanced Optical Precision: Their spectrophotometers feature barcode recognition for rapid reagent testing and AQA (Analytical Quality Assurance) support to ensure compliant results.
  • Comprehensive Parameter Coverage: WTW offers solutions for almost every water quality parameter, including BOD (Biochemical Oxygen Demand), COD (Chemical Oxygen Demand), and specialized ion-selective measurements.
  • Sustainable German Engineering: Built for durability and long-term use, WTW instruments are designed with high-quality components that ensure a low total cost of ownership through reliable service life.

Showing 33 - 48 of 291 results

Redox buffer solution,250 ml
In stock
Part9.040 782
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IDS ORP electrode SenTix® ORP-T 900-P
In stock
Part7.644 433
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Nitrification blocker NTH 600 (NTH solution) 25 ml no dan. goods
In stock
Part9.303 431
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pH-electrode SenTix® 940
In stock
Part6.240 824
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Temperature probe, TFK 325
In stock
Part7.008 091
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Frequently asked questions

IDS sensors convert the analog measurement into a digital signal directly in the sensor head. This eliminates interference from cable length or electrical noise and allows the sensor to "remember" its calibration status even when moved between meters.