Dos-1703 Zvinotakurika Zvakanyungudika Meter Meter yakakurisa metres kune Ultra-yakaderera simba microcontroller Kuyera uye kudzora, kuwanda kwakadzika, kushandisa zviyero zvePolarographic, usingashandise memoyiji membrane. Kuva akavimbika, nyore (one-ruoko kushanda) kushanda, etc.; Chiridzwa chinogona kuratidza kuvhiringidzwa kweuka mumhando mbiri dzemhando dzekuenzanisa dzinoratidza, mg / l (PPM) uye yeOxygen Sanganisa (%), kuyera, kuyera tembiricha yepakati panguva imwe chete.
| Kuyera renji | DO | 0.00-20.0mg / l | |
| 0.0-200% | |||
| Temp | 0 ... 60 ℃(ATC / MTC) | ||
| Mamiriro ekunze | 300-1100PA | ||
| Resolution | DO | 0.01MG / L, 0.1mg / l (ATC) | |
| 0.1% / 1% (ATC) | |||
| Temp | 0.1 ℃ | ||
| Mamiriro ekunze | 1Hpa | ||
| Electronic unit chiyero kukanganisa | DO | ± 0.5% FS | |
| Temp | ± 0.2 ℃ | ||
| Mamiriro ekunze | ± 5hpa | ||
| Calibration | Panguva zhinji 2 point, (mvura vapor yakazara mhepo / zero oxygen mhinduro) | ||
| Magetsi | DC4v / 20v; 4 x AA / LR6 1.5 v kana NIMH 1.2 v uye Chargable | ||
| Saizi/Uremu | 230 × 100 × 35 (mm) /0.4kg | ||
| Ratidza | LCD | ||
| Sensor Input Scuman | BNT | ||
| Kuchengetedza data | Calibration data; 99 mapoka eyero data | ||
| Mamiriro ekushanda | Temp | 5 ... 40 ℃ | |
| Hunyoro Hunyoro | 5% ... 80% (isina condensate) | ||
| Kuisa giredhi | Ⅱ | ||
| Pollution Giredhi | 2 | ||
| Altitude | <= 2000m | ||
Yakanyungudika oksijeni chiyero chehuwandu hwehupfu hweokisijeni huri mumvura. Ane hutano mvura inogona kutsigira hupenyu inofanirwa kuve neyakafukidzwa oksijeni (ita).
Yakanyungudika oksixgen inopinda mumvura ne:
kutungamira kwekunyora kubva kumhepo.
Kukurumidza kufamba kubva kumhepo, mafungu, mafungu kana manhamba kusurongedzwa.
Aquatic chirimwa hupenyu photosynthesis sechinhu che-chigadzirwa chechigadzirwa.
Kuyera oksijeni rakanyungudutswa mumvura uye kurapwa kuti varambe vakakodzera kuita mazinga, mabasa akakosha mune dzakasiyana siyana dzekurapa dzemvura. Nepo okisijeni yakadikanwa kutsigira hupenyu uye maratidziro ekurapa, zvinogona zvakare kukanganisa, zvichikonzera oxidation iyo inokanganisa michina uye inokonzeresa chigadzirwa. Yakanyungudika oksijeni inokanganisa:
Unhu: Iyo pfungwa yekufunga inosarudza mhando yemvura inowanikwa. Pasina zvakakwana ita, mvura inoshanduka kuita uye isina hutano inokanganisa kunaka kwenzvimbo, kunwa mvura uye zvimwe zvigadzirwa.
Kutevedzera kutevedzera: Kuteerera mitemo, marara emvura anowanzoda kuve neyakafungisisa zvekuita zvisati zvaitika mukudzingwa murukova, nyanza, rwizi kana mvura. Mvura ine hutano inogona kutsigira hupenyu inofanirwa kuve neyakafukidzwa oksijeni.
Danho rekudzora: Ko mazinga akakosha kudzora kurapwa kwemvura yemvura, pamwe nechikamu cheBiofitration yekunwa mvura yekudhakwa. Mune zvimwe maindasitiri ekushandisa (semuenzaniso simba rekugadzira) chero chinhu chinokuvadza kwechizvarwa cheSteam uye chinofanira kubviswa uye zvayo zvokuronga zvinofanirwa kudzorwa zvakasimba.
