Kaye's Time Warp: Essential Accessories

Kaye is more than "just" a supplier of high-precision measuring systems. From the outset, the technical solution has always been viewed in the context of the application. Over the years, an extensive range of useful and labor-saving accessories has been developed. From a variety of different temperature sensors (thermocouples) and special pressure sensors, brackets and feedthroughs, transport boxes or necessary IQ/OQ documents, to specially coordinated calibration units, application-specific complete solutions are offered. In today's blog post, we would like to introduce some of them in more detail.

From sensor to IQ/OQ documentation, everything from one source

Thermocouples

A variety of different sensor elements ensures optimal use depending on the application. Whether 400°C or liquid nitrogen - always the right sensor element. The accuracy of the overall validation system is critical for process validations. Kaye's ultra-premium type-T thermocouple wire and probes, made from the purest and most even copper and constantan metals, ensure unmatched accuracy and robustness in the range from -200°C to 400°C. Before the finished thermocouple is manufactured, the purity of each batch of metal is checked to meet the highest specifications. The extraordinary accuracy of 0.25% at 121°C, four times better than the commercial standard, minimizes the risk of calibration errors in the application.

Marking labels

These labels make it easy to identify each thermocouple and enable uncomplicated documentation when qualifying a system. They are simply attached to the Teflon® thermocouple and shrunk onto the thermocouple cable with a heat gun.

Probe tip kit

The lifespan of self-welded thermocouples can be extended by enclosing the tip in a sealed PTFE sleeve. The kit is available for 3- and 7-strand type-T Teflon® thermocouple wires. Each kit provides material for making 45 to 60 sensor tips.

Thermocouple feedthroughs

The Kaye thermocouple feedthroughs offer an efficient method for validating processes in closed chambers such as steam sterilizers and freeze-drying systems. These TÜV-certified feedthroughs allow direct connection to pressure chambers and can accommodate up to 18 thermocouples. By using a Y-connector, additional feedthroughs and a pressure sensor can be added, allowing up to 36 thermocouples to be installed. With various sealing options for different temperature ranges, they ensure maximum tightness, both in pressure and in vacuum applications and at extreme temperatures.

Thermocouple bracket

Professional bracket for the Kaye block calibrators for safe insertion and fixing of the sensor elements to be calibrated during calibration.

Pressure transmitter

To meet the strict requirements of EN285, ISO-17665 or HTM2010 with regard to saturated steam conditions, pressure must also be measured in the chamber to be validated during validation. For the Kaye Validator® systems, a pressure sensor is available that is easy to connect, reliable and accurate even at high temperatures.

Transport cases

Robust transport cases provide secure protection for the measuring equipment during transport or shipping - the ideal accessory for increasing durability and usability. Especially matched transport cases for the respective measuring equipment/accessories are available for all Kaye systems. A perfect solution especially for mobile use.

IQ/OQ documents and service/validation documents

Kaye provides system-specific IQ/OQ protocols for each validation and monitoring system to ensure proper installation and use in accordance with Kaye's manufacturer recommendations. These protocols can be obtained in printed form or electronically on CD and can be adapted to individual company requirements.
In addition, Kaye also offers further validation documentation such as standard SOPs and validation reference materials, which form a comprehensive, cGMP-compliant documentation package.
Optionally, Kaye also offers a full qualification service for Kaye measuring systems. Customers can choose between qualification on-site or qualification before delivery by the manufacturer. Of course, based on the IQ/OQ documentation, the qualification can also be carried out independently by the user.
Comprehensive validation documentation is available for Kaye validation systems. They provide an insight into quality policies, ISO9001 procedures and applied standards for the development, maintenance and review of hardware, software and firmware. This includes quality control documents, development procedures and quality assurance procedures. Adjustments due to changes in firmware, updates and new software versions are taken into account. Registered users can adapt and keep their validation protocols up to date at any time.

Calibration equipment

Kaye validation systems rely on high-precision, traceable references and use block calibrators, baths, and the IRTD temperature standard to ensure reliable measurement results across a large temperature range. The integrated software of the validation systems enables direct communication with the references and the Kaye IRTD, enables a fully automatic calibration process and minimizes calibration errors. This automation ensures high accuracy and repeatability of the calibration of the temperature sensors used. The user-friendly operating software allows the user to individually define calibration target values, stability and deviation criteria and to define them as acceptance criteria. The software provides comprehensive reporting options that ensure reliable and easy documentation of the calibration process.

Conclusion

Kaye offers not only high-precision measuring systems, but also comprehensive, application-specific and practical solutions for the entire process of thermal validation. In addition to a wide range of thermocouples and pressure sensors, the company offers useful accessories, transport cases, Thermocouple feedthroughs and brackets. The provision of GxP-compliant documents such as comprehensive IQ/OQ protocols, SOPs and validation documents makes implementation in the company easier. If required, Kaye technicians are also available to the user for a comprehensive qualification service - globally and wherever needed. Kaye is more than just a manufacturer of highly accurate measuring systems.

To enquire about a product or service, you can reach out to us online and one of our representatives will be happy to assist you! To contact us, please visit us here: https://www.kayeinstruments.com/en/contact

To request a demo of any of our products, please visit our demo request website here: https://www.kayeinstruments.com/en/demo