Specialising in the development and manufacturing of highly precise thermoelectric sensors utilising the Seebeck effect, greenTEG offers three main product lines: gSKIN, U-value KIT and gRAY. Typical customers are international companies and institutions including OEMs, researchers and universities, consultants and thermal insulation experts.
gSKIN heat flux sensors (HFS) allow dynamic measurement of the heat transferred through the surface to which the sensor is attached. This is important for applications where the control of heat emission and consumption plays the key role. It also allows the prediction of a possible temperature change by knowing the heat transfer rate inwards/outwards from the object of interest even before it can be actually measured with a thermometer.
Ideal for building insulation and HVAC applications, U-value KIT allows the direct measurement of thermal insulation quality of buildings and their elements. This can be used to improve energy efficiency as well as to
design and test new insulation products in accordance with ISO 9869. Potential customers include energy consultants/architects and university departments in building physics and environmental sciences, producers of building insulation, window producers, R&D departments of building companies, and the automotive industry (e.g. to measure the quality of vehicles’ insulation).
The gRAY series of fast, highly sensitive laser power detectors is especially tailored for integration into OEM systems and sources. The sensors cover a wide wavelength range from UV (200 nm) to mid-IR (15 μm) with power from 100 W down to 10 μW. Thanks to their short rise time of 300 ms, these sensors become very useful for precise dynamic control of laser output power as well as for laser beam positioning applications.
High-speed AWG generates up to 20 sine waves Vepac Electronics
Test & Measurement
Spectrum Instrumentation has released a new firmware option for its range of versatile 16-bit Arbitrary Waveform Generators, with sampling rates up to 1,25 GS/s and bandwidths up to 400 MHz.
Read more...Antennas to meet all connectivity requirements Electrocomp
Telecoms, Datacoms, Wireless, IoT
Kyocera AVX RF antennas meet today’s connectivity demands in the LTE, Wi-Fi, Bluetooth, GNSS, and ISM wireless bands, available in surface mount, patch or external configurations.
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Enclosures, Racks, Cabinets & Panel Products
he HYPB series from Hammond is a hygienic type 4X stainless steel pushbutton enclosure designed for use in environments where regular high temperature, high-pressure washdowns are required.
Read more...Digitisers upgraded with pulse generator option Vepac Electronics
Test & Measurement
Spectrum Instrumentation has added the Digital Pulse Generator option to its ultrafast digitisers (with up to 10 GS/s speed) and arbitrary waveform generators.
Read more...Companies collaborate on EnviroMeter Avnet Silica
Test & Measurement
STMicroelectronics and Mobile Physics have joined forces to create EnviroMeter for accurate air-quality monitoring on smartphones. Time-of-flight optical sensing enables an accurate personal air quality monitor and smoke detector.
Read more...SMD varistors with huge surge current capability Electrocomp
Power Electronics / Power Management
TDK Corporation has introduced two new varistor series in SMD design, the larger of the two capable of handling a surge current of 10 000 A.
Read more...PCB test points Vepac Electronics
Test & Measurement
Maintaining these access points in the final production versions will prove invaluable during the life of the equipment for service, adjustment, and debug, or repair activities.
Read more...RFID reader
Test & Measurement
The EXA81 from Brady turns any smartphone or tablet into a personal radar that can pick up radio signals from all RFID-labelled items.
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