PL439270A1 - Photometer - Google Patents

Photometer

Info

Publication number
PL439270A1
PL439270A1 PL439270A PL43927021A PL439270A1 PL 439270 A1 PL439270 A1 PL 439270A1 PL 439270 A PL439270 A PL 439270A PL 43927021 A PL43927021 A PL 43927021A PL 439270 A1 PL439270 A1 PL 439270A1
Authority
PL
Poland
Prior art keywords
light source
photometer
light receiver
microcontroller
vessel
Prior art date
Application number
PL439270A
Other languages
Polish (pl)
Inventor
Piotr Mikuła
Original Assignee
Piotr Mikuła
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Piotr Mikuła filed Critical Piotr Mikuła
Priority to PL439270A priority Critical patent/PL439270A1/en
Publication of PL439270A1 publication Critical patent/PL439270A1/en

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  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

Przedmiotem zgłoszenia jest fotometr (1) do analizy parametrów chemicznych wody zawierający co najmniej jedno źródło światła (2), przestrzeń pomiarową (3) przystosowaną do umieszczania naczynia (4) z badaną próbką, co najmniej jeden filtr optyczny (5), co najmniej jeden odbiornik światła (6), co najmniej jeden wzmacniacz elektryczny (9), co najmniej jeden przetwornik analogowo-cyfrowy (7), mikrokontroler (8), przy czym źródło światła (2) oraz odbiornik światła (6) umiejscowione są po przeciwnych stronach przestrzeni pomiarowej (3) przystosowanej do umieszczania naczynia (4) z badaną próbką. Fotometr charakteryzuje się tym, że źródło światła (2) to modulowane źródło światła, a odbiornik światła (6) połączony jest z układem demodulatora, na który składa się przetwornik analogowo-cyfrowy (7) i mikrokontroler (8) przystosowany do realizacji cyfrowego przetwarzania sygnałów.The subject of the application is a photometer (1) for the analysis of chemical parameters of water, containing at least one light source (2), a measuring space (3) adapted to place a vessel (4) with the test sample, at least one optical filter (5), at least one a light receiver (6), at least one electric amplifier (9), at least one analog-to-digital converter (7), a microcontroller (8), where the light source (2) and the light receiver (6) are located on opposite sides of the space measuring device (3) adapted to place the vessel (4) with the tested sample. The photometer is characterized in that the light source (2) is a modulated light source, and the light receiver (6) is connected to the demodulator system, which consists of an analog-to-digital converter (7) and a microcontroller (8) adapted to digital signal processing. .

PL439270A 2021-10-20 2021-10-20 Photometer PL439270A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL439270A PL439270A1 (en) 2021-10-20 2021-10-20 Photometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL439270A PL439270A1 (en) 2021-10-20 2021-10-20 Photometer

Publications (1)

Publication Number Publication Date
PL439270A1 true PL439270A1 (en) 2023-04-24

Family

ID=86184089

Family Applications (1)

Application Number Title Priority Date Filing Date
PL439270A PL439270A1 (en) 2021-10-20 2021-10-20 Photometer

Country Status (1)

Country Link
PL (1) PL439270A1 (en)

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