Meteorologische instrumenten  Fabrikanten, distributeurs en leveranciers

Tradition, quality and precision - G. Lufft GmbH
G. Lufft Mess- und Regeltechnik GmbH, located in Fellbach near Stuttgart, has been developing and producing professional components and systems for climate and environment measurement for more than 130 years.
The precision workmanship of highly skilled specialists has enabled the LUFFT label to be known and the products to be purchased worldwide. Intelligent meteorological sensors form the basis of highly available measuring networks along roads, rail and at airports all over the world. Meteorological services and environmental bodies appreciate the precise and long lasting Lufft quality as do building equipment manufacturers and energy suppliers as well.
Lufft underlines its claims to high quality by operating its own calibrating laboratory. This laboratory contains an accredited wind tunnel in which all wind sensors are tested thoroughly before delivery.
LUFFT products and equipment are to be found wherever atmospheric pressure, temperature, relative humidity and other environmental factors require to be measured or recorded.

Main products:

• Environmental Monitoring Systems for measuring Meteorological, Hydrological, Geological an plantphysiological parameters
• Sapflow-Sensors/Systems all kinds/sizes of sapflow-sensors manufactured
• Instruments for measuring fruit and vegetable quality
• Instrument for fast firmness-measurements of Softfruit or similar objects
• Automatic data-aquisition and import into Soft-Fruit-Database

Rotronic is an international development and manufacturing company that offers a wide range of products and solutions in the B2B segment. Founded in 1965, the company is headquartered in Switzerland and offers solutions for measuring and monitoring relative humidity, temperature, CO2, differential pressure, pressure, flow, dew point, and water activity. The company began the digital transformation already in the year 2000, investing in automated data transfer (machine-to-machine). With the development and launch of its RMS monitoring software, Rotronic further strengthened its position as a key supplier of measurement solutions.
Rotronic is part of "Process Sensing Technologies" (PST).
Measurement Solutions
We have long been known for high accuracy in humidity and temperature measurement, not least because we manufacture our products in the highest quality and enhance them continuously. To offer customers maximum flexibility, we are always on the lookout for additional products. Our product portfolio therefore now comprises solutions for:

• Humidity measurement
• Temperature measurement
• CO2 measurement
• Differential pressure measurement
• Pressure measurement
• Flow measurement
• Dew point measurement

It includes handheld instruments, transmitters, laboratory solutions as well as data loggers and monitoring systems. The humidity sensors in the Hygromer series, developed by Rotronic, are the clear choice whenever reliable and repeatable humidity and temperature measurement is crucial. Typical applications for our products include the food and pharmaceutical industries, meteorology, print and paper, the agricultural industry, drying processes, ventilation, air conditioning and many other advanced industrial applications.

GERMAN CRAFTSMANSHIPThe manufacture of fine mechanical measurement instruments requires precision and solid technical skills. Our years of experience give you the security for the best processing and adjustment.
Virtually all product components are manufactured and assembled in-house. This enables us to implement customer-specific product versions also in small series.
To ensure the reliability of our products, we attach great importance to high-quality materials as well as on the most precise adjustment and testing of the measuring movements.
The careful use of resources and use of environmentally friendly manufacturing methods are part of our self-conception of sustainable production.
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