Thermal Flow Switch for Air, Gas, HVAC - KAL-L

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Product Description

The KOBOLD KAL-L flow switch allows rapid detection of flow rate changes in non-hazardous gases. Fast reaction times are guaranteed by the electronic design. Through the use of two RTD's, one to sense flow and the other to detect ambient temperature, the switch can compensate for thermal changes in its surroundings. This “smart” behavior minimizes erroneous switching due to changes caused by things such as the weather. Almost any conceivable pipe size can be accommodated by the insertion style design. Knowledge of the flow velocity in your system is all that is needed to make the KAL-L work. Typical application areas include: air conditioning systems, gas flow, ventilation systems, and conveying plants.

KAL-L - Thermal Air Flow Switch Datasheet

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Product Specifications

Measuring Range

3.3...66 ft/sec

Fittings

½" NPT Thread, Flange

Output

SPDT Relay, Max. 250 VAC / 1000 VA / 4A

Max. Pressure

120 PSIG

Max. Temperature

250 °F

Switching Accuracy

± 10% of Reading

Media Category

Gas

Product Features

Negligible Pressure Loss

No Moving Parts

Adjustable Response Time

Temperature Compensated

Easy to Install

Made in USA

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KAL-L Application - Sterilization of Medical Equipment

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ABOUT KOBOLD USA

For decades, KOBOLD has been a world leader in process measurement and control solutions. We offer one of the industry’s broadest lines of sensors, switches and transmitters to measure and control flow, pressure, level and temperature. KOBOLD sensors and controls include:

Flow meters, flow switches and flow transmitters

Pressure gauges, pressure transmitters and pressure switches

Level switches, float switches, level gauges, level transducers, level indicators and level transmitters

Temperature switches, temperature gauges and temperature transmitters

Accessories, including magnetic filters, needle valves, regulating valves, control devices and relays

INDUSTRIAL MEASURING AND CONTROL EQUIPMENT

KOBOLD and its affiliate companies have been and continue to be leaders in the field of industrial measuring and control equipment. Some of our products have set the bar in the industry, helping to shape the field of industrial instrumentation into what it is today. Always on the leading edge, we offer a comprehensive portfolio of reliable instrumentation that is found in a vast array of applications all over the world. Our technologies offer a solution oriented way to control the most diverse variables.

OUR CUSTOMERS ARE OUR PRIORITY

Our years of experience and our excellence in customer service and technical support have built our industry reputation as the partner of choice. We believe in serving and supporting our customers and our products and have made customer service a priority. Our expert engineers are always available during business hours to help you choose your KOBOLD solution, and their decades of experience are an asset that we are proud of. We are here to help you develop and select the best solution for your system, and eliminate the challenges that can come in selecting the most optimal and economical equipment for your application.

MEASURING, CONTROLLING AND AUTOMATING WITH KOBOLD

Our technical solutions can be easily integrated into a wide variety of systems in many industrial sectors. Thanks to internationally recognized BUS interfaces, most of our models can be easily adapted into already established automated processes. Our innovative instrumentation delivers that highest standards of service and can handle complex automated processes. Because our models are both sophisticated and easy to use, they are very popular among end users.

INSTRUMENTATION ABOVE AND BEYOND THE STANDARD

While KOBOLD offers a wide variety of instrumentation that meets most standard application needs, we are also able to meet extraordinary application needs that can be hard to find solutions for. We also offer other instrumentation that can handle excessive amounts of flow, pressure, and temperature. Our familiarity with exotic materials allows us to offer solutions for variables that are frequently hard to accommodate. Because we are the manufacturer, we also have the flexibility of being able to provide customized solutions in certain circumstances, based on the exact application needs.

KAL-L - Thermal Air Flow Switch

Product Description

Product Specifications

Product Features

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