DRK8022A Digital Melting Point Apparatus

Iko kunyunguduka kwekristalline zvinhu kunoyerwa kuona kuchena kwayo. Inonyanya kushandiswa kugadzirisa nzvimbo yekunyunguduka yecrystalline organic komisheni yakadai semishonga, dhayi, zvinonhuhwirira, nezvimwe.

Adopt photoelectric otomatiki kuona, dot-matrix mufananidzo liquid crystal display uye humwe hunyanzvi, uye dijitari kiibhodhi yekuisa. Inogona kubata sampuli nhatu panguva imwe chete, uye ine mabasa e otomatiki kuratidzwa kwekutanga kunyunguduka uye kwekupedzisira kunyungudika, otomatiki kurekodha kwekunyunguduka curve, uye otomatiki kuverenga kweavhareji kukosha kwekunyungudika. Iyo tembiricha sisitimu inoshandisa platinamu kuramba ine yakakwirira mutsara sechinhu chekuona, uye inoshandisa PID gadziriso tekinoroji kuvandudza iko kurongeka uye kuvimbika kwenzvimbo yekunyungudika. Chiridzwa chinomisikidza kutaurirana nePC kuburikidza ne USB kana RS232, inodhinda kana kuchengetedza curve, uye chiridzwa chinoshandisa capillary yakatsanangurwa muPharmacopoeia seSample chubhu.

Melting point kuyerwa kwemhando: tembiricha yekamuri -300 ℃
"Yekutanga tembiricha" yekuisa nguva: 50 ℃ -300 ℃ ≤6min
300 ℃ -50 ℃ ≤7min
Iko kushoma kukosha kwekushisa kwedhijitari kuratidza: 0.1 ℃
Linear kudziyisa mwero: 0.2 ℃/min, 0.5℃/min, 1℃/miniti, 1.5℃/min, 2℃/min,
3 ℃/min, 4℃/min, 5℃/min mazinga masere
Linear kudziyisa mwero kukanganisa: kwete kupfuura 10% yezita rekukosha
Chikanganiso chechiratidzo: ≤200 ℃: ±0.4 ℃ ＞200℃: ±0.7 ℃
Kudzokororwa kwechiratidzo: kana mwero wekudziya uri 1.0 ℃/min, 0.3 ℃
Saizi yecapillary: dhayamita rekunze Φ1.4mm dhayamita yemukati Φ1.0mm kureba 80mm
Sample yekuzadza urefu: ≥3mm
Kukurukurirana interface: USB kana RS232 inosarudzwa nebhatani
Simba rekushandisa: AC220V±22V, 100W, 50Hz
Chiridzwa saizi: 365mm x 290mm x 176mm
Net uremu hwechiridzwa: 10kg