Starna Standard shine kayan aiki mafi dacewa da inganci don auna spectrophotometry a yankunan ultraviolet da na gani, kuma yana iya biyan mafi tsananin buƙatun duniya. Starna ka'idoji sun samo asali ne daga National Institute of Standards and Technology (NIST) benchmarks kuma a ISO

An samar da shi a ƙarƙashin jagorancin ka'idodin Guide 34, wanda shine mafi girman ka'idodin da aka amince da su a duniya. Calibration tsari saduwa ISO

Dokokin da suka dace na 17025. Starna shine kawai mai ba da UV / Visible Regional Standards wanda Royal Accreditation Commission (UKAS) ta amince da shi. Dukkanin ka'idodin Starna suna da garantin rayuwar aiki wanda ke ba da alkawarin sake daidaitawa sau ɗaya a cikin shekaru biyu.

[Standard kayayyaki don daidaita absorption darajar da kuma layi kewayon]

1. Potassium dichromate-UV absorption darajar da kuma layi kewayon

Bayani: Hypochloric acid mafita na potassium dichromate (daga NIST)

Main Aiki: Gano absorption darajar da kuma layi kewayon a UV yankin

Yin amfani da kewayon: 235nm zuwa 350nm, spectrum bandwidth na kayan aiki ne 2nm ko ƙasaAbubuwan da ke cikin nau'i: All-in-One narkewa gyara UV Quartz Compared Launi Pool

ID: RM-0204060810

Saituna: ya hada da wani blank (0.001M PCA) da biyar m matakan: 20mg / l, 40mg / l, 60mg / l,

80 mg / l

100 mg / L

Linear kewayon:

2. Matsakaicin yawa tace-gani haske yankin absorption darajar da kuma layi kewayon

Bayani: Matsakaicin yawa tace na'urar

Main Aiki: A yau da kullun gwaji ga gane haske yankunan

Yin amfani da kewayon: 440nm zuwa 635nm, kayan aiki spectrum bandwidth kasa da 6.5nmAbubuwan da ke da nau'i: Glass tace shigar a kan aluminum bracket

RM-1N2N3N

30% T taceAbsorption darajar

RM-N1N35N

50% T tace

Absorption darajar

3.Nicotinic Acid-nisa UV yankin absorption darajar da kuma layi kewayon

Bayani: Hydrochloric acid mafita na nicotinic acid

Main Aiki: Gano absorption darajar da kuma layi kewayon na UV yankin

Aikace-aikace kewayon: 210nm zuwa 270nm, kayan aiki spectrum bandwidth kasa da daidai da 2nm

Abubuwan da ke cikin nau'i: narkewa-a-molded UV quartz tafkin

30mg/L

24mg / L

Linear kewayon:

【Misalai don auna bandwidth na spectrum a cikin yankin UV】

1. Hexane mafita na toluene

Bayanin samfurin: Methylene mafita tare da girman rabo na 0.020%

Babban amfani: don auna bandwidth na spectrum a cikin yankin UV

Yin amfani da kewayon: 265nm zuwa 270nm, kayan aiki spectrum bandwidth kasa da daidai da 3nm

Bandwidth na spectrum (nm)

rabo

2. Benzene tururi

Bayani: 0.1ml benzene tururi

Babban amfani: auna bandwidth na spectrum a cikin yankin UV

Yin amfani da kewayon: 230nm zuwa 270nm, kayan aiki spectrum bandwidth kasa da daidai da 1nm

Abubuwan da ke da nau'i: narkewa-a-molded nesa UV quartz tafkin

【Daidaitaccen kayayyaki don daidaita wavelengths a cikin UV da gani haske zone】

1. Helium oxide-UV da kuma bayyanawa haske yankin ciki wavelengths

Bayanin samfurin: Hypochloric acid (10% v / v) mafita na Helium oxide (4% m / v)

Main amfani: daidaitawa na wavelengths a cikin UV da kuma gani haske yankuna

Yin amfani da kewayon: 240nm zuwa 650nm, kayan aiki spectrum bandwidth kasa da daidai da 3nm

Abubuwan da ke da nau'i: narkewa-a-molded nesa UV quartz tafkin

RM-HL Saituna: Ya haɗa da wani tafkin tare da daban-daban spectrum bandwidth: 0.10nm, 0.25nm, 0.50nm, 1.00nm, 1.50nm, 2.00nm, 3.00nm.

2. Neodymium mahada - UV da kuma gani haske yankin wavelengths

Bayani: Hypochloric acid mafita na Neodymium mahada

Main amfani: calibration na wavelengths a cikin ultraviolet da gani haske yankin

Yin amfani da kewayon: 290nm zuwa 870nm, kayan aiki spectrum bandwidth kasa da daidai da 5nm

Abubuwan da ke da nau'i: narkewa-a-molded nesa UV quartz tafkin

RM-DL Saituna: Ya haɗa da wani tafkin tare da daban-daban spectrum bandwidth: 0.10nm, 0.25nm, 0.50nm, 1.00nm, 1.50nm, 2.00nm, 3.00nm

3. Neodymium oxide-UV da kuma gani haske yankin wavelengths

Bayani: Hypochloric acid mafita na Neodymium oxide

Main amfani: Wavelength daidaitawa a cikin UV gani haske yankin

Yin amfani da kewayon: 230nm zuwa 560nm, kayan aiki spectrum bandwidth kasa da daidai da 5nm

Abubuwan da ke da nau'i: narkewa-a-molded nesa UV quartz tafkin

RM-SL Saituna: Ya haɗa da wani tafkin tare da daban-daban spectrum bandwidth: 0.10nm, 0.25nm, 0.50nm, 1.00nm, 1.50nm, 2.00nm, 3.00nm

4.Helium gilashi-UV da kuma gani haske yankin wavelengths

Bayani: Helium Glass Filter

Main amfani: calibration na wavelengths a cikin ultraviolet da gani haske yankin

Yin amfani da kewayon: 270nm zuwa 640nm, kayan aiki spectrum bandwidth kasa da daidai da 10nm

Abubuwan da ke da nau'i: Filter shigar a kan aluminum bracket

RM-HG Saituna: Ya haɗa da wani tace tare da daban-daban spectrum bandwidth: 0.10nm, 0.25nm, 0.50nm, 1.00nm, 1.50nm, 2.00nm, 3.00nm

5.Neodymium gilashi-UV da kuma gani haske yankin wavelengths

Bayani: Neodymium Glass Filter

Main amfani: bayyanawa haske yankin da kuma wavelength daidaitawa a cikin infrared yankin

Yin amfani da kewayon: 430nm zuwa 890nm, kayan aiki spectrum bandwidth kasa da daidai da 10nm

Abubuwan da ke da nau'i: Filter shigar a kan aluminum bracket

RM-DG Saituna: Ya hada da wani tace tare da daban-daban spectrum bandwidth: 0.10nm, 0.25nm, 0.50nm, 1.00nm, 1.50nm, 2.00nm, 3.00nm

6. Don daidaita wavelengths a cikin yankin infrared

Bayanin samfurin: Ruwa misali kayayyaki, ninka sanya a cikin wani nesa UV quartz tafkin narkewa-a-molded, wannan quartz tafkin da aka adana a cikin katako akwati

Main Aiki: Ana amfani da daidaitawa kusa da infrared yankin ciki wavelength daidaito

SKU: RM-NIR

7. Oxidation rare ƙasa misali - UV yankin ciki wavelengths

Bayani: Sulfuric acid mafita na rare earth oxidation

Main Aiki: daidaitawa na wavelengths a cikin UV yankin

Yin amfani da kewayon: 200nm zuwa 300nm, kayan aiki spectrum bandwidth kasa da daidai da 5nm

Abubuwan da ke cikin nau'i: narkewa-a-molded UV quartz tafkin

RM-RE Saituna: Ya haɗa da wani tafkin tare da daban-daban spectrum bandwidth: 0.1nm, 0.2nm, 0.5nm, 1.0nm, 1.5nm, 2.0nm, 3.0nm

【Hanya haske】

Inorganic yanke irin tace-UV warwatsa

Bayani na samfurin: Abubuwan da aka sha a tsawon raƙuman ruwa na musamman

Babban Aiki: Gano haske a cikin yankin UV