CLEANABLE FLAT-FACED CONDUCTIVITY SENSOR
    2.
    发明申请
    CLEANABLE FLAT-FACED CONDUCTIVITY SENSOR 有权
    可清洁平面电导率传感器

    公开(公告)号:US20160139070A1

    公开(公告)日:2016-05-19

    申请号:US14937170

    申请日:2015-11-10

    Applicant: In-Situ, Inc.

    CPC classification number: G01N21/532 G01N27/07 G01N2201/068

    Abstract: Provided is a cleanable conductivity sensor and related methods having a distal sensing end in which active sensing elements are positioned and an outer fin specially configured to minimize unwanted interference without impacting the ability for automated cleaning of the distal sensing end. A rotatable wiper or brush may be periodically rotated over the distal sensing end, thereby removing unwanted biological build-up and avoiding fouling, thereby increasing the sensor deployment time without active intervention and maintenance.

    Abstract translation: 提供了一种可清洁的电导率传感器和相关方法,其具有远端检测端,主动感测元件被定位在其中,并且外部翅片专门配置成最小化不期望的干扰,而不会影响远端感测端的自动清洁能力。 可旋转的擦拭器或刷子可以周期性地在远端感测端旋转,从而消除不需要的生物积聚并避免结垢,从而增加传感器部署时间,而无需主动干预和维护。

    Compact sensor for measuring turbidity or fluorescence in a fluid sample

    公开(公告)号:US10393654B2

    公开(公告)日:2019-08-27

    申请号:US15682109

    申请日:2017-08-21

    Applicant: In-Situ, Inc.

    Abstract: Provided are turbidometers and fluorometers having a unique form-factor to accommodate a number of optical components in a confined geometry. This provides the ability to compensate for change in light intensity from an optical source even in a closed-loop manner. The ability to package reference and signal detectors, along with a relatively large diameter LED light source in a confined geometry is particularly suited for applications requiring small-diameter sensors, such as multi-parameter sonde devices having a total diameter that is in the sub-two inch range.

    Compact sensor for measuring turbidity or fluorescence in a fluid sample

    公开(公告)号:US09778180B2

    公开(公告)日:2017-10-03

    申请号:US14937240

    申请日:2015-11-10

    Applicant: In-Situ, Inc.

    CPC classification number: G01N21/532 G01N27/07 G01N2201/068

    Abstract: Provided are turbidometers and fluorometers having a unique form-factor to accommodate a number of optical components in a confined geometry. This provides the ability to compensate for change in light intensity from an optical source even in a closed-loop manner. The ability to package reference and signal detectors, along with a relatively large diameter LED light source in a confined geometry is particularly suited for applications requiring small-diameter sensors, such as multi-parameter sonde devices having a total diameter that is in the sub-two inch range.

    Submersible multi-parameter sonde having a high sensor form factor sensor

    公开(公告)号:US09689855B2

    公开(公告)日:2017-06-27

    申请号:US14937138

    申请日:2015-11-10

    Applicant: In-Situ, Inc.

    CPC classification number: G01N33/1886 G01D11/24 G01N33/18

    Abstract: Provided are multi-parameter sonde systems having a unique form-factor, wherein the plurality of sensors are arranged in a tight-fit configuration. This provides a single distal sensing surface and minimal separation distance between adjacent sensors. The sensors may be pie shaped with an interlocking feature to tightly hold the sensors together, with a sensor guard disposed over the outer surface of the interlocked sensors. Sensor-guards disclosed herein may have an integrated sensor storage and sensor guard configuration, thereby avoiding a need for a separate storage cup and that are configured to minimize unwanted biological growth. Also provided are uniquely shaped individual sensors having interlocking features to hold several sensors together in a sonde.

    COMPACT SENSOR FOR MEASURING TURBIDITY OR FLUORESCENCE IN A FLUID SAMPLE
    8.
    发明申请
    COMPACT SENSOR FOR MEASURING TURBIDITY OR FLUORESCENCE IN A FLUID SAMPLE 有权
    用于测量流体样品中的流体或荧光的紧凑传感器

    公开(公告)号:US20160139046A1

    公开(公告)日:2016-05-19

    申请号:US14937240

    申请日:2015-11-10

    Applicant: In-Situ, Inc.

    CPC classification number: G01N21/532 G01N27/07 G01N2201/068

    Abstract: Provided are turbidometers and fluorometers having a unique form-factor to accommodate a number of optical components in a confined geometry. This provides the ability to compensate for change in light intensity from an optical source even in a closed-loop manner. The ability to package reference and signal detectors, along with a relatively large diameter LED light source in a confined geometry is particularly suited for applications requiring small-diameter sensors, such as multi-parameter sonde devices having a total diameter that is in the sub-two inch range.

    Abstract translation: 提供了具有独特形状因数的浊度计和荧光计,以容纳限定几何形状中的多个光学部件。 这提供了即使以闭环方式从光源补偿光强度的变化的能力。 封装参考和信号检测器以及受限几何中的相对较大直径的LED光源的能力特别适用于需要小直径传感器的应用,例如具有总直径在子系统中的总参数的多参数探头装置, 两英寸范围。

    Cleanable flat-faced conductivity sensor

    公开(公告)号:US12013338B2

    公开(公告)日:2024-06-18

    申请号:US17142581

    申请日:2021-01-06

    Applicant: In-Situ, Inc.

    CPC classification number: G01N21/532 G01N27/07 G01N2201/068

    Abstract: Provided is a cleanable conductivity sensor and related methods having a distal sensing end in which active sensing elements are positioned and an outer fin specially configured to minimize unwanted interference without impacting the ability for automated cleaning of the distal sensing end. A rotatable wiper or brush may be periodically rotated over the distal sensing end, thereby removing unwanted biological build-up and avoiding fouling, thereby increasing the sensor deployment time without active intervention and maintenance.

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