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4S-SO2 lantarki sunadarai sulfur dioxide firikwensin
4S-SO2 lantarki sunadarai sulfur dioxide firikwensin
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Bayanan samfurin
4S-SO2 nau'in firikwensin shi ne m electrolytic gas firikwensin. SO2 gas da O2 a aiki lantarki da kuma wajen lantarki gudanar da daidai oxidation rage amsa da kuma sakin caji samar da halin yanzu, halin yanzu girman daidai da gas taro, ta hanyar gwajin halin yanzu girman za a iya ƙayyade high da low gas taro.
Sensor siffofin
Low ikon amfani, high daidaito, high hankali, m kewayon, m anti tsangwama ikon, m maimaitawa da kwanciyar hankali.
Babban aikace-aikace
Widely dace da gwajin SO2 gas a masana'antu.
Technical nuna alama
| Basic aiki | |
| Sensitivity | 425±125nA/ppm |
| Max tacewa yawa | ＞1000hours*25ppm |
| Ma'auni | 0～20ppm |
| Tsarin yawo | ＜±0.5ppm |
| Amsa Lokaci (T90) | ＜30s |
| Max kaya | 100ppm |
| Linearity | Linear zuwa 20ppm |
| Maimaitawa | ＜±2% |
| Amfani da muhalli | |
| aiki zazzabi range | -30°C～+50°C |
| Aiki Air matsin lamba kewayon | 800～1200mbar |
| aiki zafi range | 15%RH～90%RH |
| Rayuwa garanti | |
| Fitarwa Drift | <15% kowace shekara |
| Rayuwa | > 24 watanni (a cikin iska) |
| Garanti | 12 watanni (daga ranar jigilar kaya) |
| Shawarar ajiya Temperature | 0 ~ 20 ℃ (rufe kwantena) |
| wutar lantarki | |
| ƙuduri | ＜0.1ppm |
| Shawarar Load juriya | 10Ω |
| halin yanzu | |
| 2000ppm Max halin yanzu | 0.1mA |
| Max O / C ƙarfin lantarki | 0.75V |
| Max S / C halin yanzu | ＜1.0A |
Lura: samfurin sigogi canje-canje ba tare da sanarwa
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