A&S Automation Co,Ltd was founded in 2007, which belongs to A&S Group. We have dedicated to providing automatic products, solution and components . With the long term development of our company, we always improving our supply channels to offer the better solutions.
Our hot selling products are sensors, programmable logic controller (PLC) ,Safety Light Curtain and encoder. But if our customers are looking for some other projects .We will try our best to give customer a help. Based on this goal.There are some items like Petitionist Transmitter,IO Module,Servo Controller,Motors,etc.All be successful to give the best solution for cooperators.
We also can do the service for the cooperators, helping connect them with the manufacture for the OEM or ODM service.
Its our pleasured to introduce our main brands :
SICK, Turck ,Balluff, Siemens, IFM, IPF, Schmersal, Pepperl-Fuchs(P+F). ABB electronic products(Switzerland), Baumer, Honeywell, Banner, GE, Gems, Pni, EZ-sensor, Keyence, Omron, Schneider, Gefran, MITSUBISHI, Panasonic, Toshiba, IDEC, Schneider, Wago, Koyo, Crouzet, Allen-Bradley, EATON, Emerson, Fuji, HITACHI, LG, YASKAWA, SAMSUNG, Beckhoff, VIPA, Sanyo, FATEK, DELTA, TECO.etc
We have three main goal of stablishing the automation business
1.Make contribution to the grown earth with more energy-safe automation products .
2.Establish the nice economic chain around the automation area.
3.Keep helping and growing with cooperators.
We are sincerely wish could be one of your dependable and trustable cooperator.
- 27/11Diffraction effects in radiometry
Essentially, classical radiometry relies on geometrical optics (to relate source radiance), geometrical aspects of an optical layout, and the irradiance at the detector. One considers the propagation of radiation from points on the surface of the source to points on the surface of the
- 27/11Detector metrology
Improved detector technology in the past two decades has opened a new era in detector metrology of optical radiation measurements. Lower calibration and measurement uncertainties can be achieved with modern detector/radiometer standards than traditionally used source standards (blackbodies and
- 27/11Absolute cryogenic infrared radiometry at the LBIR facility
The Strategic Defense Initiative (SDI), and subsequently the Ballistic Missile Defense Organization (BMDO) of the U.S. Department of Defense (DoD), has motivated NISTâ€™s work developing calibration methods and standards for space-based sensors used in missile defense. These on-board sensors
- 27/11Transfer radiometers and reference detectors
Use of these radiometers depends on a primary standard detector and a secondary transfer detector. We generally employ an absolute cryogenic radiometer (ACR) as the primary standard detector to calibrate the transfer detector, a Si:As blocked-impurity-band (BIB) detector. The transfer detector is
- 27/11Infrared cryogenic blackbody broadband calibration
The broadband chamber and the spectral calibration chamber at the LBIR facility are used for calibrating the customer cryogenic blackbodies. The chambers are cooled by closed cycle helium gas at 20 K to provide a background equivalent to space. The absolute cryogenic radiometers (ACRs) in these