A temperature monitoring system for accurate and real-time temperature monitoring may be employed at a conduit and/or a temperature control element. The conduit is configured to transport a fluid along the length of the conduit, and the conduit may comprise a variety of conduit structures having numerous cross-sections, shapes, orientation, geometry, operating conditions, operation functions, etc. The temperature control element operatively coupled to the conduit may be utilized to control the temperature of the fluid within the conduit. Typically, the temperature control element is configured to heat or cool the fluid within the conduit. The temperature monitoring system may further comprise one or more temperature sensors, such as distributed temperature sensor(s) or discrete temperature sensor(s), operatively coupled to the conduit and/or the temperature control element. The temperature sensor(s) are configured to capture temperature readings at one or more locations along the length of the conduit or the temperature control element.

The present invention is an apparatus for collecting infrared temperature readings. The proposed embodiment provides a unique approach for users to easily collect critical heat data. The embodiment may even be used for both medical and recreational purposes.

Methods and systems for monitoring an industrial process are disclosed. Some aspects of the system arrange multiple imaging sensors to image machinery associated with an industrial process. Regions of interest within images acquired by the multiple imaging sensors may be monitored for abnormal thermal conditions, and alerts generated as needed. Alerts may also be generated if temperatures within a region of interest exceed thresholds associated with that region of interest. Each region of interest may be independently monitored and have individualized alerting thresholds. In some aspects, images from the multiple imaging sensors may be stitched together, with the regions of interest based on the stitched image. In other aspects, regions of interest within images from separate imaging sensors may be linked together so as to share at least common alerting thresholds.

Exemplary systems for detecting water include: a light source positioned to transmit thermal radiation through a sample; a lens assembly positioned to: receive the thermal radiation transmitted through the sample; and focus the transmitted thermal radiation onto a filter positioned between the lens assembly and a detector; and a cooling subsystem for cooling the filter and the detector to a temperature below that of the sample. Methods for detecting presence of water in a sample are also disclosed.

Apparatus and methods are disclosed for highly accurate remote measurement of sea surface skin temperature. Thermal band 8 to 14 micron images of the surface of the ocean taken by a downward looking infrared camera are processed to determine the optimum segments of the image to utilize. The influence of contaminating reflection of the downwelling flux from the sky and other error sources are removed and from the data and/or otherwise corrected for making sea surface temperature accuracy within several tenths of a degree possible.

A device (100; 200; 300; 400) comprising: a first arm (1051; 2051; 3051; 4051) adapted to accommodate and retain a bottle neck of a beverage bottle; a second arm (1052; 2052; 3052; 4052), extending from the first arm (1051; 2051; 3051; 4051), configured to extend towards a bottle body of the beverage bottle when the device (100; 200; 300; 400) is mounted on the beverage bottle; a temperature measuring unit (120), housed in the second arm (1052; 2052; 3052; 4052), facing the bottle body when the device (100; 200; 300; 400) is mounted on the beverage bottle, and a wireless communication unit (125) coupled to the temperature measuring unit (120) and adapted to wirelessly communicate with a display unit arranged to provide an indication associated with the temperature of the beverage bottle as measured by the temperature measuring unit (120).

Exemplary methods for detecting presence of water in a sample include: heating a light source to a predetermined temperature at which the light source emits thermal radiation; placing a sample between the light source and a detector; transmitting the thermal radiation from the light source through the sample and onto the detector; and determining a presence or an absence of water within the sample based on the thermal radiation transmitted onto the detector. Exemplary systems for detecting presence of water in a sample are also disclosed.

A method for inspecting a nozzle includes: measuring a temperature of the nozzle; comparing the temperature of the nozzle with a reference temperature; and determining whether or not the nozzle is clogged based on the temperature of the nozzle.

A method of feedback controlling a 3D printing process in real time, and a system therefor are disclosed. The method includes collecting big data, generated through 3D printing experiments, related to process variables of 3D printing, measurement signals, and 3D printing quality of the 3D printing object; building an artificial neural network model by performing machine-learning based on the collected big data; evaluating whether or not a 3D printing quality of the 3D printing object is abnormal in real time based on an actual measurement signal of the 3D printing object and the artificial neural network model; and feedback controlling printing quality of the 3D printing object in real time based on the evaluation result of whether or not the 3D printing quality of the 3D printing object is abnormal.

A temperature monitoring system for accurate and real-time temperature monitoring may be employed at a conduit and/or a temperature control element. The conduit is configured to transport a fluid along the length of the conduit, and the conduit may comprise a variety of conduit structures having numerous cross-sections, shapes, orientation, geometry, operating conditions, operation functions, etc. The temperature control element operatively coupled to the conduit may be utilized to control the temperature of the fluid within the conduit. Typically, the temperature control element is configured to heat or cool the fluid within the conduit. The temperature monitoring system may further comprise one or more temperature sensors, such as distributed temperature sensor(s) or discrete temperature sensor(s), operatively coupled to the conduit and/or the temperature control element. The temperature sensor(s) are configured to capture temperature readings at one or more locations along the length of the conduit or the temperature control element.