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"FAQs on White Tile Replacement for HunterLab sensors"

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14-08-26-spc-chart-of-didymium-filter-at-430-nm.jpg

"FAQs on White Tile Replacement for HunterLab sensors"

Read More
14-08-26-spc-chart-of-didymium-filter-at-430-nm.jpg

"FAQs on White Tile Replacement for HunterLab sensors"

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14-08-26-spc-chart-of-didymium-filter-at-430-nm.jpg

"FAQs on White Tile Replacement for HunterLab sensors"

Read More
14-08-26-spc-chart-of-didymium-filter-at-430-nm.jpg

"FAQs on White Tile Replacement for HunterLab sensors"

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14-08-26-spc-chart-of-didymium-filter-at-430-nm.jpg

"FAQs on White Tile Replacement for HunterLab sensors"

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FAQs on White Tile Replacement for HunterLab sensors

Posted on Dec 19, 2025 by HunterLab

PREGUNTAS FRECUENTES: "Uno de nuestros departamentos de fabricación tiene un UltraScan VIS que utilizan para supervisar un proceso en línea. Cuando vimos que la baldosa blanca estaba un poco sucia y desgastada, les recomendamos que compraran una nueva. El nuevo azulejo blanco llegó, pero viene con un CD de software. ¿Mis preguntas?

Si el propósito de la baldosa blanca es ayudar a fijar el tope de la escala tanto en las mediciones de transmitancia como de reflectancia, ¿por qué es necesario el software?".

La baldosa blanca es un estándar de instrumento calibrado utilizado para configurar el sensor de esfera difusa d/8 para mediciones de reflectancia, tanto en modo RSIN (reflectancia especular incluida) como RSEX (reflectancia especular excluida). Cuando decimos que es un "estándar de instrumento", significa que se obliga al instrumento a coincidir con los valores calibrados y trazables asignados a esta baldosa blanca durante el procedimiento de normalización.

Estos valores de calibración de la baldosa blanca se almacenan en un chip de memoria EPROM en el sensor. Cuando se sustituye una baldosa blanca, se envía un CD con la nueva baldosa blanca para actualizar el firmware del sensor con los nuevos valores de la baldosa blanca. Las baldosas blancas de porcelana sobre acero se cuecen en un horno y el proceso de fabricación produce algunas pequeñas variaciones entre las baldosas. Es posible que no pueda verlas, pero estas pequeñas diferencias se anulan mediante la asignación de valores calibrados a cada baldosa blanca en relación con el mismo proceso de asignación trazable. La baldosa blanca asignada al sensor lleva el mismo número de serie que el sensor y no puede intercambiarse con otras baldosas blancas.

Si va a utilizar la nueva baldosa blanca calibrada en este sensor, tiene que ejecutar el programa CD para actualizar los valores de la baldosa blanca en la memoria del sensor.

Posted in Accessories And Parts

FAQs on White Tile Replacement for HunterLab sensors

Posted on Dec 19, 2025 by HunterLab

FAQ: "Eine unserer Fertigungsabteilungen hat ein UltraScan VIS, das sie zur Überwachung eines Prozesses in der Fertigungslinie verwenden. Als wir sahen, dass die weißen Kacheln etwas schmuddelig und abgenutzt aussahen, empfahlen wir ihnen, ein neues Gerät zu kaufen. Die neue weiße Kachel wurde geliefert, aber es lag eine Software-CD bei. Meine Fragen?

Wenn der Zweck der weißen Kachel darin besteht, den oberen Rand der Skala sowohl bei Transmissions- als auch bei Reflexionsmessungen festzulegen, warum ist dann die Software notwendig?"

Die weiße Kachel ist ein kalibrierter Instrumentenstandard, der zur Einstellung des diffusen d/8-Kugelsensors für Reflexionsmessungen in den Modi RSIN (Reflexion mit Spiegelung) und RSEX (Reflexion ohne Spiegelung) verwendet wird. Wenn wir von einem "Instrumentenstandard" sprechen, bedeutet dies, dass das Gerät gezwungen ist, die kalibrierten, rückführbaren Werte, die dieser weißen Kachel während des Standardisierungsverfahrens zugewiesen wurden, zu übernehmen.

Diese Weißkachel-Kalibrierungswerte sind auf einem EPROM-Speicherchip im Sensor gespeichert. Wenn Sie eine neue weiße Fliese einsetzen, wird eine CD mit der neuen weißen Fliese verschickt, um die Sensor-Firmware mit den neuen Werten für die weiße Fliese zu aktualisieren. Weiße Porzellan-auf-Stahl-Fliesen werden in einem Ofen gebrannt, und der Herstellungsprozess führt zu kleinen Abweichungen zwischen den Fliesen. Sie können sie vielleicht nicht sehen, aber diese kleinen Unterschiede werden durch die Zuweisung kalibrierter Werte zu jeder weißen Fliese in Bezug auf denselben rückverfolgbaren Zuweisungsprozess aufgehoben. Die dem Sensor zugewiesene weiße Kachel trägt die gleiche Seriennummer wie der Sensor und kann nicht mit anderen weißen Kacheln ausgetauscht werden.

Wenn Sie die neu kalibrierte weiße Kachel auf diesem Sensor verwenden möchten, müssen Sie das CD-Programm ausführen, um die Werte der weißen Kachel im Speicher des Sensors zu aktualisieren.

Posted in Accessories And Parts

FAQs on White Tile Replacement for HunterLab sensors

Posted on Dec 18, 2025 by HunterLab

FAQ: “One of our manufacturing departments has a UltraScan VIS that they use to monitor a process at-line. After we saw that their white tile appeared a bit dingy and scuffed, we recommended they get a new one. The new white tile came in, but it comes with a software CD.  My questions?

If the purpose of the white tile is to help set the top of the scale in both transmittance and reflectance measurements, why is the software necessary?”

The white tile is a calibrated instrument standard used to set up the diffuse d/8 sphere sensor for reflectance measurements, in both RSIN (reflectance specular included) and RSEX (reflectance specular excluded) modes. When we say it is an “instrument standard”, this means the instrument is forced to match the calibrated, traceable values assigned to this white tile during the standardization procedure.

These white tile calibration values are stored on an EPROM memory chip on the sensor. When you implement a white tile replacement, a CD is sent out with the New White Tile to update the sensor firmware with the new white tile values. White porcelain-on-steel tiles are fired in a kiln and the process of manufacture leads to some small variation among the tiles. You may not be able to see them, but these small differences are negated by assignment of calibrated values to each white tile relative to the same traceable assignment process. The white tile assigned to the sensor carries the same serial number as the sensor and cannot be interchanged with other white tiles.

If you are going to use the new calibrated white tile on this sensor, you have to run the CD program to update the white tile values in the sensor memory.

Posted in Accessories And Parts

FAQs on White Tile Replacement for HunterLab sensors

Posted on Dec 18, 2025 by HunterLab

FAQ: “One of our manufacturing departments has a UltraScan VIS that they use to monitor a process at-line. After we saw that their white tile appeared a bit dingy and scuffed, we recommended they get a new one. The new white tile came in, but it comes with a software CD.  My questions?

If the purpose of the white tile is to help set the top of the scale in both transmittance and reflectance measurements, why is the software necessary?”

The white tile is a calibrated instrument standard used to set up the diffuse d/8 sphere sensor for reflectance measurements, in both RSIN (reflectance specular included) and RSEX (reflectance specular excluded) modes. When we say it is an “instrument standard”, this means the instrument is forced to match the calibrated, traceable values assigned to this white tile during the standardization procedure.

These white tile calibration values are stored on an EPROM memory chip on the sensor. When you implement a white tile replacement, a CD is sent out with the New White Tile to update the sensor firmware with the new white tile values. White porcelain-on-steel tiles are fired in a kiln and the process of manufacture leads to some small variation among the tiles. You may not be able to see them, but these small differences are negated by assignment of calibrated values to each white tile relative to the same traceable assignment process. The white tile assigned to the sensor carries the same serial number as the sensor and cannot be interchanged with other white tiles.

If you are going to use the new calibrated white tile on this sensor, you have to run the CD program to update the white tile values in the sensor memory.

Posted in Accessories And Parts

FAQs on White Tile Replacement for HunterLab sensors

Posted on Dec 18, 2025 by HunterLab

FAQ: “One of our manufacturing departments has a UltraScan VIS that they use to monitor a process at-line. After we saw that their white tile appeared a bit dingy and scuffed, we recommended they get a new one. The new white tile came in, but it comes with a software CD.  My questions?

If the purpose of the white tile is to help set the top of the scale in both transmittance and reflectance measurements, why is the software necessary?”

The white tile is a calibrated instrument standard used to set up the diffuse d/8 sphere sensor for reflectance measurements, in both RSIN (reflectance specular included) and RSEX (reflectance specular excluded) modes. When we say it is an “instrument standard”, this means the instrument is forced to match the calibrated, traceable values assigned to this white tile during the standardization procedure.

These white tile calibration values are stored on an EPROM memory chip on the sensor. When you implement a white tile replacement, a CD is sent out with the New White Tile to update the sensor firmware with the new white tile values. White porcelain-on-steel tiles are fired in a kiln and the process of manufacture leads to some small variation among the tiles. You may not be able to see them, but these small differences are negated by assignment of calibrated values to each white tile relative to the same traceable assignment process. The white tile assigned to the sensor carries the same serial number as the sensor and cannot be interchanged with other white tiles.

If you are going to use the new calibrated white tile on this sensor, you have to run the CD program to update the white tile values in the sensor memory.

Posted in Accessories And Parts

FAQs on White Tile Replacement for HunterLab sensors

Posted on Dec 03, 2025 by HunterLab

よくある質問"ある製造部門では、アットラインで工程を監視するためにウルトラスキャンVISを使用しています。その白いタイルが少し薄汚れて擦れたように見えたので、新しいものを購入するよう勧めました。新しい白いタイルが届きましたが、ソフトウェアCDが付属しています。 質問は?

白いタイルの目的が、透過率測定と反射率測定の両方で目盛りの一番上を設定するのを助けることだとしたら、なぜソフトウェアが必要なのでしょうか?"

白いタイルは、RSIN(反射率鏡面反射を含む)モードとRSEX(反射率鏡面反射を含まない)モードの両方で、反射率測定のために拡散d/8球センサーをセットアップするために使用される校正された機器標準です。機器標準」であるということは、標準化手順中にこの白タイルに割り当てられた校正されたトレーサブルな値に、機器が強制的に一致させられることを意味します。

これらの白色タイル校正値はセンサー上のEPROMメモリーチップに保存されます。白色タイルの交換を実施する際には、新しい白色タイルの値でセンサーのファームウェアを更新するために、新しい白色タイルと共にCDが送付されます。白磁オンステンレスタイルは窯で焼かれるため、製造過程でタイル間に若干のばらつきが生じます。目には見えないかもしれませんが、これらのわずかな違いは、同じトレーサブルな割り当てプロセスに基づいて各白色タイルに校正値を割り当てることによって否定されます。センサーに割り当てられた白色タイルはセンサーと同じシリアル番号を持ち、他の白色タイルと交換することはできません。

このセンサーで新しい較正済み白タイルを使用する場合は、CDプログラムを実行してセンサーメモリーの白タイル値を更新する必要があります。

Posted in Accessories And Parts
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