An improved nozzle for use with a fire hose having an infra-red temperature sensor that is aligned with an output of the nozzle. The sensor will detect the infrared energy produced by a fire hot spot and provide a visual indication of the energy on a display. The temperature sensor operates a thermometer and is placed in the center of the discharge nozzle allowing water to pass around the sensor. A laser is positioned next to the sensor on the outlet of the nozzle to project a high intensity visible light toward the area that the IR sensor is directed.

The present invention relates to a method for controlling a flux distribution (30) of evaporated source material (20) in a system (10) for thermal evaporation with electromagnetic radiation (120), wherein the system (10) comprises an electromagnetic radiation source (110) for providing an electromagnetic radiation (120), a vacuum chamber (12) containing a reaction atmosphere (16) and a detector (40) for measuring electromagnetic radiation (120), wherein a source material (20) and a target material (18) to be coated are arranged in the vacuum chamber (12) and the radiation source is arranged such that its electromagnetic radiation (120) impinges at an angle, preferably at an angle of 45°, on a source surface (22) of the source material (20) for a thermal evaporation and/or sublimation of the source material (20) below the plasma threshold, and wherein the detector (40) for measuring electromagnetic radiation (120) is arranged such that electromagnetic radiation (120) reflected on the source surface (22) reaches the detector (40). Further, the present invention relates to a detector (40) for measuring electromagnetic radiation (120), the detector (40) preferably suitable for a method according to the present invention, and additionally to a system (10) for thermal evaporation with electromagnetic radiation (120) suitable for the method according to the present invention.

The invention relates to the use of an optical waveguide for optically measuring the temperature of a high-temperature melt, the optical waveguide directing electromagnetic waves from the measuring point to an optical detector and being moved to the measuring point with the aid of a fluid through a line through which the fluid flows. The optical waveguide has a core, cladding and a coating, with the coating consisting of a protective layer and an outer protective sheath. The outer protective sheath is firmly connected to the protective layer.

An apparatus for automobile vehicle rotor temperature measurement includes a motor having a rotor. A stator has the rotor positioned within the stator. An aperture extends through the stator. A sensor is positioned in alignment with the aperture sensing a temperature of at least a surface of the rotor.

Temperature detection systems and methods for detecting temperature of an object are provided. The system utilizes either a predetermined temperature reference by using a well-behaved and calibrated thermal camera with reliable internal temperature reference calibration or one or more calibrated temperature reference devices, such as a blackbody reference, in view of the camera. The system then determines temperature values for each pixel within the image based on mean and median reference temperatures determined from the predetermined temperature reference or the calibrated temperature reference devices and identifies any pixels in the image having a predetermined characteristics, such as those pixels having a temperature greater than the predetermined reference temperature or some other threshold, or, alternatively, pixels in a range of temperatures.

A getter assembly is provided and includes a first canister, an internal can including getter, and a second canister. The internal can is disposable in the first canister to occupy a first position at which the getter is hermetically sealable and second positions at which the getter is exposed to an exterior environment. The second canister is engageable with the first canister to drive movements of the internal can between the first position and the second positions following activation and hermetic sealing of the getter

A temperature monitoring system includes an access port configured to mount to an inspection window of a process heater that includes heating tubulars mounted in an inner volume of the process heater, the access port including at least one visual access portion configured to provide visual access to at least a portion of the heating tubulars; a flange assembly including a bore that extends from a first side configured to mount to the access port to a second side; and a thermal imaging system configured to mount to the second side of the flange assembly, the thermal imaging system including at least one thermal image capture device including a field of view through the bore of the flange of assembly and the at least one visual access portion and into the inner volume of the process heater to capture at least one image of radiation emitted from the heating tubulars.

An imaging device includes a plurality of electronic components, a phase change material, and a heat transfer structure. The plurality of electronic components is configured to collect data and have a predetermined temperature parameter. The plurality of electronic components is disposed within the phase change material. The phase change material has a first material phase and a second material phase. The phase change material has a first material phase and a second material phase. The phase change material is configured to absorb heat through changing from the first material phase to the second material phase. The heat transfer structure is disposed within the phase change material. The heat transfer structure is configured to conduct heat within the phase change material. The phase change material and the heat transfer structure are further configured to regulate a temperature of the electronic components below the predetermined temperature parameter.

A temperature monitoring system for a substrate heating furnace includes a temperature monitor, and the temperature monitor is located on a prong of a mechanical arm which is configured to fetch and place a substrate. The temperature monitor is configured to monitor the temperature of the substrate which has been heated by the substrate heating furnace and is located on the prong.

A multi-spectral temperature measuring device based on adaptive emissivity model and temperature measuring method thereof are provided, which is configured to measure the temperature of the surface of an object under a high temperature background. The present invention relates to the technical field of radiation temperature measurement. The present invention provides a multi-spectral temperature measurement device based on an adaptive emissivity model, includes a pyrometer, a radiation detector, a constant temperature furnace, a cooling cavity, a cold air inlet pipe, a cold air outlet tube, and a thermocouple and thermocouple acquisition card. In order to more accurately measure the surface temperature of the object in a high-temperature environment, a BP network is provided to adaptively find the emissivity model, and through pre-training the network, the network has a high degree of recognition, and then classifies the spectral curve to accurately output the corresponding emissivity model.