AtGrating Technologies

Over many years development, AtGrating has expanded its solo FBG products to whole fiber sensing system. AtGrating’s Fiber Bragg grating (FBG) based sensors are designed for measuring various measurands, such as static and dynamic pressure, strain, temperature, accelerometer, tilt, and displacement, etc. Raman distributed sensing (DTS) systems are also offered for Oil & Energy industries for intelligent well production process monitoring and reservoir asset management. AtGrating provided FBG based DTS cables will be customized to various industrial process and production efficiency monitoring and diagnostics. AtGrating offers a full support or consulting services for our products, technical assistance during installation, repair, and calibration services.

Products:

	FBG Pressure Sensor PT-01	FBG fiber optic pressure transducerPT-01 is used for accurate measurement of fluid pressure such as liquid and gas, it is based on an industrial-gr...
	FBG Strain Sensor	Fiber Bragg gratings are very sensitive to stress and temperature. No matter whether the FBG is subjected to stress or the ambient temperature chan...
	FBG Strain Sensor ES-01	Embedded FBG strain sensor ES-01 is specially used for the internal strain measurement of concrete, reinforced concrete or plastic materials, so as...
	FBG Strain Sensor EST-01	Embedded FBG temperature compensation fiber optic strain sensorEST-01 is mainly used for internal fiber optic strain measurementof concrete, reinfo...
	FBG Strain Sensor MS-01	Surface mounted fbg strain gaugeMS-01 can meet the strain measurement needs of various occasions, and can be installed in different monitoring posi...
	FBG Strain Sensor MS-02	Surface mounted FBG strain sensor MS-02 is mainly used to monitor the stress and deformation of various structural surfaces. The sensor is packaged...
	FBG Strain Sensor MST-01	Surface mounted FBG temperature compensation strain sensor MST-01 is mainly used for optical strainmeasurement on the surface of various structures...
	Armored FBG Sensing Cable	Armored Fiber Optic Sensing Cable The armored fiber opticcable is a cable with ultra-sensitivity used for quick and easy strain monitoring in se...
	Athermal Packaged FBG	Athermal Packaged FBG AthermalFBGis a method of compensating the temperature coefficient of fiber grating with a negative temperature coefficient ...
	Chirped FBG	Chirped FBG The grating period of Chirped FBG is not constant, but varies along the axial direction. Different grating periods correspond to diffe...
	Distributed Temperature Sensing (DTS)	RamanDTSsystems utilize spontaneous Raman scattering generated by the interaction between light (photons) and molecular vibration modes (optical ph...
	FBG Accelerometer	FBGaccelerometerAL-01 transmits the acceleration change to the FBG after the FBG is properly packaged inside, and calculates the acceleration by me...
	FBG Array & Cable	For different applications, there are multi-points monitoring requirements, we offer all kinds of packaged fbg sensor arraywhich different waveleng...
	FBG Displacement Sensor	Fiber displacement sensorDST-01 is used for long-term measurement of structural beams and large buildings or other concrete, steel structures, buil...
	FBG Temperature Sensor	The sensitivity of the FBG temperaturesensor is sometimes referred to as the resolution or temperature sensitivity of the sensor, that is, the mini...
	FBG Temperature Sensor CT-01	FBG Temperature Sensor CT-01 is made of high-voltage resistant insulating materials, and the sensing part is made of high-temperature thermal condu...
	FBG Temperature Sensor ST-01	FBG fiber optic thermometerST-01 uses stainless steel sleeve packaging technology, which has good anti-corrosion and sealing performance. High-stre...
	FBG Tilt Sensor	FBG optical tilt sensor TL-01 has a linear relationship between the reflection wavelength and the tilt angle. It is suitable for temporary or perma...
	FBG Wavelength Interrogator	The FBG Wavelength Interrogator AGSWA is designed to be a robust, reliable and long-term filed operation for the FBG fiber sensingsystem. Based on ...
	Fiber Bragg Grating (FBG)	Fiber Bragg Grating (FBG) is a basic element widely used in telecommunication, laser and sensor fields. With superior apodized technologies, AtGrat...
	Fiber Optic Switch	The fiber optical switchAGS14 is a non-mechanical designed fiber optic device based on the Faraday effect with Bi-refringent crystal and micro-opti...
	Long Period Fiber Grating	Long period fiber bragg grating(LPFG)is formed by the periodic refractive index modulation in the fiber axis, and its period is generally larger th...
	Optical Fiber Sensing System	We offer matching FBG interrogators for FBG sensorin different optical channels with unique customized software. With feastures in high precision, ...
	FBG Reflector	Fiber bragg grating reflectoris a wavelength selective filter, which is usually installed at the front end of the ONU of the optical network to ach...
	Phase Shifted FBG	Phase Shifted FBGis to introduce phase discontinuity points in the FBG, and generate a very narrow transmission window in the reflection spectrum o...
	Tight Buffer FBG Array	FBG is a core element used as a sensor for structure health monitoring. The tight buffer FBG array consists of FBG array sensors. The outer layer c...