Abstract:
A material sampling system for obtaining a plurality of substantially similar samples of granular material, such as grain or other crop material, from a load of granular material is provided. The system can include a sample extractor for obtaining a sample portion of granular material, a sample divider operative to divide the sample portion of granular material into a plurality of smaller samples of granular material in a plurality of sample containers and a sample transfer conduit for transferring the sample of granular material from the sample extractor to the sample divider. The sample portions can be taken at regular sample time intervals throughout the entire load of granular material to get an accurate representation of the granular material and information about the samples in the sample containers can be obtained by the system while it is obtaining the samples and this information stored for later use and display.
Abstract:
A method and system for detecting foreign particles in a liquid, the method and system include transmitting transmitted pulses of radiation, by a transmitter, towards a liquid conduit that is filled with liquid; wherein the transmitted pulses comprises pulses that differ from each by being associated with absorbance frequencies of different foreign particles; receiving, by a receiver, received pulses that propagated through liquid as a result of the transmission of the multiple transmitted pulses; comparing between the transmitted pulses and the received pulses to provide a comparison result; and determining a liquid contamination based on the comparison result.
Abstract:
본 발명은 플로터가 구비된 밀도측정기를 이용하여 미지의 액체 밀도를 측정할 때 측정하고자 하는 액체의 밀도 구간에 따라 부침날개의 수를 조절하여 측정하고자 하는 액체의 전체 밀도구간에서 일정한 정밀도를 유지할 수 있도록 하는데 있다. 이를 위해 본 발명은, 밀도플로터의 상하 방향으로의 유동동작을 제어하기 위하여, 다수 개의 부침날개 장착부 및 상기 부침날개 장착부에 착탈방식으로 장착되는 복수개의 부침날개를 구비한 부침날개부를 포함한다.
Abstract:
A separation device (20) that including a separation tube (22) or container that has a wall defining an internal volume into which a material can be placed is disclosed. The material includes a multi-component mixture or solution. A secondary tube (90) or withdrawal cannula is placed and/or moved within the tube (22) to withdrawal a material form the tube.
Abstract:
A septum and a needle system in which the septum alter being pierced by the needle and the needle has been withdrawn is capable of sell sealing, A sampling system based on a septum and a needle system in which the septum alter being pierced by the needle and the needle has been withdrawn Is capable of self sealing and a method of using if The use of a self sealing material such as a low Shore A durometer (
Abstract:
Various embodiments provide a system for detecting one or more analytes in a fluid. The system comprises: a controller adapted to obtain one or more sample streams of the fluid. The controller is configured in use to form a plurality of output streams. Each output stream comprises at least part of one of the one or more sample streams. The system further comprises: a detector adapted to receive from the controller the plurality of output streams and comprising a plurality of sensors. Each sensor is operable to detect an interaction between a corresponding detecting agent and a corresponding analyte. The detector is configured in use to detect one or more said interactions using the plurality of output streams to determine if the fluid contains one or more said analytes. A corresponding method is also provided.
Abstract:
Water sampling devices (1) comprising multiple separate sample containers (4) with inlet and outlet valves (23, 25) are used in all types of bodies of water. Water flows through the sample container (4) by means of the movement of the device or by means of a current, and once the water has been sampled, the sample container is closed. Afterwards, the next sample container (4) can be selected. The water sampling device (1) according to the invention has lower construction costs, weighs less and requires less maintenance, and also improves manageability and reliability. Said device is characterized by the following: a mounting frame (2) comprising two end plates (7) between which the cylinder magazine (3) is rotatably mounted; fastening devices of the sample containers (4) comprising positively engaging plug connections to the cylinder magazine (3) and force-fit clamping connections between the end plates (7) of the mounting frame (2); conical openings (27) in the end faces of the sample containers (4) and corresponding form-fitting sealing cones (28) as inlet and outlet valves (23, 25) which form symmetrical annular gaps (37) in an opened state; actuating devices (54) comprising catch hooks (50) on the sealing cones (28) and triggering levers (40) in the end plates (7) of the mounting frame (2); and a selection device (5) comprising a motor (8) with gears between the mounting frame (2) and the cylinder magazine (3).
Abstract:
Probenahme-Einrichtung und Verfahren zur Probenahme von einem druckbeaufschlagten und/oder flüchtige Bestandteile enthaltenden Fluid und ein Analysegerät mit welche ein Probenahme-Gehäuse (121, 521), einen Einlass (10, 110, 510), einen Auslass (11, 111, 511), eine Messzelle (117, 317, 517) und eine Ventileinheit (118, 534) mit einem Ventil aufweist, welches in einer ersten Stellung den Einlass (10, 110, 510) über die Messzelle (117, 317, 517) mit dem Auslass (11, 111, 511) verbindet und welches in einer zweiten Stellung den Einlass (10, 110, 510) direkt mit dem Auslass (11, 111, 511) verbindet und die Messzelle (117, 317, 517) von Einlass (10, 110, 510) und Auslass (11, 111, 511) abtrennt, wobei, dass die Ventileinheit (118, 534) mindestens eine einstellbare Blende umfasst, mit der der Durchfluss des Fluids durch die Probenahme-Einrichtung geregelt wird.