RashaVNIIOFIAn tsara jerin tushen radiation na inji mai zafin jiki na baƙar fata ta hanyar "All-Russian Institute of Optical Physics Measurement" na fasahar sarrafawa da ƙididdigar Rasha. A halin yanzu, an yi amfani da shi a duk * cibiyoyin ma'auni na kasa da yawa, kuma an sami yabo mai yawa daga masu amfani.
Injury low zafin jiki baƙar fata radiation tushen jerin yana da babban kwanciyar hankali, kuma samfuran da yawa, * low zafin jiki zai iya zama ƙasa zuwa 80K, takamaiman samfuran don Allah neman York Company.
Kayayyakin Features
- ★ Babban diamita: diamita 100mm
- ★ High kwanciyar hankali aiki
- ★ High fitarwa: 0.997
- ★ zafin jiki iya kai -60 a cikin injin yanayi°C
samfurin sigogi
samfurin |
BB100-V1 |
zafin jiki range |
-60°C~90 °C- injin muhalli (-50~90)°C- inert gas ko bushewa gas bushewa |
Budewa Diameter |
100mm |
Diamita na cavity |
120mm |
Radiation cavity kayan |
jan ƙarfe |
Gradient na zafin jiki a fadin cavity |
≤ ± 0.1°C |
Temperature rashin kwanciyar hankali |
≤± 0.05°C |
zafin jiki Control |
Ta hanyar waje thermostats |
Effective fitarwa |
0.997(1.5~15μm) |
All zazzabi firikwensin |
5 platinum juriya (100Ω) |
Matsayin zafin jiki bisa ga KEITHLEY 2000 (ko Agilent 34660) teburin dijital da amplifier mai yawa |
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Ana amfani da masu auna zafin jiki na PRT100 masu daidaitawa 5 don saka idanu kan zafin jiki (2 an sanya su a gefen ɗakin, 3 a ƙasa na ɗakin). |
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|
Low zafin jiki baƙar fata radiation tushen
samfurin |
BB80/350 |
|
zafin jiki range |
220—350K |
|
Ƙarin saitunan maki |
313K |
|
aiki rami |
350mm |
|
Range na spectrum |
2.5—15μm |
|
fitarwa Rate |
0.96±0.02 |
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Rashin tabbas @ 280-300K |
±0.1K |
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Maimaitawa @ 300K |
0.5K |
|
10 minti kwanciyar hankali |
5K |
|
Ci gaba da aiki lokaci |
8 sa'o'i |
|
aiki muhalli |
A cikin gida |
bushewa nitrogen yanayi Standard matsin lamba yanayin zafin jiki: 0-30°C |
Injin kamar |
P=10-5—10-8Torr yanayin zafin jiki: 77K |