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TR-710 Ruwa ingancin baƙin ƙarfe gauge
Wannan kayan aiki ne m don daidaitawa na surface ruwa, ƙasa ruwa, shara ruwa, da dai sauransu. An auna wannan kayan aiki bisa ga HJ / T345-2007 R & D,
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TR-710 Ruwa ingancin baƙin ƙarfe gauge
1, Bayani:
Wannan kayan aiki ne m don daidaitawa na surface ruwa, ƙasa ruwa, shara ruwa, da dai sauransu. An auna wannan kayan aiki bisa ga HJ / T345-2007 R & D, da kuma amfani da shigo da high haske dogon rayuwa sanyi haske tushen, da launi bututun da launi, mai sauki aiki tanadi lokaci, tare da babban allon LCD Sinanci nuni, bayanai kai tsaye karantawa; Kayan aiki ya zo da misali curve, kuma za a iya daidaita curve kamar yadda ake bukata; Tare da ayyukan ajiya na ƙimar ƙididdiga (kwanan wata, lokaci, sigogi, bayanan ganowa); Kayan aiki yana da aikin kare wutar lantarki na bayanai da aikin adana bayanai don hana asarar kuskuren bayanai.
2. Ka'idar ƙididdiga:
An ƙara kayan da ke rage su don canza Fe3 + a cikin samfurin ruwa zuwa Fe2 +, Fe2 + yana samar da daidaitaccen ruwan launin orange tare da maƙwabta Philophylline [Fe (Phen) 3] 2 +, sa'an nan kuma an auna absorption ta hanyar spectrophotometry, yana nuna ƙimar ƙarfe (mg / L) kai tsaye bayan lissafin tsarin microcomputer.
3, sigogi bayanai:
| Ayyukan sigogi | Ma'auni | 0.00-10mg / L |
| Daidaito | ±5% | |
| Optical kwanciyar hankali | ≤ ± 0.005A / 20min | |
| Hasken rayuwa | 100,000 sa'o'i | |
| jiki sigogi | Nuni | 5.1 inch LCD nuni |
| aiki dubawa | Dukkan Sinanci Nuna | |
| Hanyar launi | Mai launi Tube | |
| Hanyar bugawa | Thermal tsarin firintar (zaɓi) | |
| Data sadarwa tashar jiragen ruwa | USB (zaɓi) | |
| Muhalli & aiki sigogi | yanayin zafin jiki | （5-40）℃ |
| yanayin zafi | dangi zafi <85% (babu condensation) | |
| Rated ƙarfin lantarki | AC220V ± 10% / 50Hz | |
| Rated ikon | 20W |
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