Sementi hydrochemical zafi analyzerBayanan samfurin

Wannan samfurin ne mai masana'antu bisa ga SHR-650IV (waje thermostatic kwandon nau'in) samfurin haɓaka ingantaccen atomatik thermostatic siminti hydrochemical madaidaicin inji (gina-in thermostatic kwandon nau'in), iya sanyaya da dumama aiki na kwandon. Wannan na'ura yana da kananan yanki, sauki aiki, kyakkyawan siffa, daidaito da sauran amfani. Ana amfani da shi yafi don tantance samun zafi kafin da bayan samun zafi, zafi mai narkewa a cikin wani mataki na daidaitaccen acid yana amfani da bambancin biyu don tantance samun zafi na samun zafi a kowane shekara. Samfurin ya dace da ƙa'idodin GB / T 12959.

Sementi hydrochemical zafi analyzerMain fasaha sigogi:
1, injin kwalba girman: 650ml

2, injin kwalba ciki diamita: 75 2 2

3, injin kwalba zurfin: 160 3 mm

4, Beckman thermometer bambanci kewayon: 5 ~ 6 ℃

5, rabuwa darajar: 0.01 ℃

6, kwandon zafin jiki: 20 ℃ ± 0.1 ℃

7, wutar lantarki, ikon: 2500W / AC220V / 50Hz

8, Net nauyi: 100kg

9, siffar girma: 720 × 600 × 1120

Kulawa

1 Idan aka kashe na dogon lokaci, ya kamata a shafe ruwa a cikin wanka kuma a share shi tsabta, a yi man fetur a kan karfe sassa da aka bayyana.

2 dustproof magani.

Lura

1 Ya kamata a yi amfani da daidaitaccen ma'aunin zafin jiki na Beckman lokacin auna zafin jiki na "0", zafin jiki na acid mai modulation, zafin jiki na ɗaki da zafin jiki na wanka (darajar ƙididdigar 0.1 ℃). Ko biyu thermometers da aka sani bambanci, amma dole ne ya fi dacewa da daya daga cikinsu.

2 Don tabbatar da cewa Becker diffuse thermometer a kan, ƙananan iyaka iya karanta gwajin bayanai, ya ba da shawarar daidaita zafin jiki na acid zuwa wani darajar 12.7 ~ 13 ℃, wannan darajar ita ce bayanan kwarewa, kowane gwaji a baya ya dogara da wannan darajar.

3 zafin jiki na dakin gwajiDole neKula da shi a 20 ± 1 ℃. Yana ba da shawarar a sanya kayan aiki da kayan gwaji (hydrofluoric acid, zinc oxide ko siminti) a cikin greenhousedaga 20±1℃ dagakwanciyar hankaliMuhalliWannan zafin jiki na ɗaki ne a lokacin maye gurbin formula.

4 Dangane da tsarin fasalin Beckman Thermometer, an ba da shawarar a sanya shi a cikin yanayin ƙasa da 21 ° C bayan daidaitawa na "0", zai iya kiyaye "0" mara canji, zai iya ceton matsala ta "0" na gaba. Lura: Kada ku juya wannan thermometer!

5 A yayin gwajin:

5.1 Masanin lokaci dole ne ya kasance daidai, musamman bayan shiga farkon lokacin aunawa, a lokacin karanta "θo, θa, θb" bayanai, ana buƙatar "dole ne a karanta a lokacin".

5.2 Karanta alamun Beckman thermometer dole ne ya zama daidai, layin ma'auni da aka gani a cikin gilashin ƙarfafawa ba zai iya karkata ba, dole ne ya zama daidai kuma dole ne a fassara shi zuwa 0.001 ° C.

Ta wannan hanya ne kawai za a iya samun daidai da abin dogaro data.

Kayan aiki tare da gida ingantawa ba tare da wani bayani