DDG-3080 Industrial Conductivity Meter Kiʻi ʻia

ʻO DDG-3080 Meter Conductivity ʻOihana

ʻO ka wehewehe pōkole:

★ Nā hana he nui: conductivity, puka i kēia manawa, mahana, manawa a me ke kūlana
★ Nā hiʻohiʻona: uku pānaʻi ʻakomi, kiʻekiʻe kumu kūʻai-hana lākiō
★Ka noi: ka mana wela, ka mea hoʻomomona, ka ʻoihana kemika, ka mea hao, ka lāʻau lapaʻau.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

ʻIkepili ʻenehana

He aha ka Conductivity?

Manual

Nā hiʻohiʻona

Loaʻa iā ia kahi hōʻike Pelekane piha a me ka pilina aloha.Hiki ke hōʻike ʻia nā ʻokoʻa like ʻolemanawa: conductivity, puka i kēia manawa, mahana, manawa a me ke kūlana.Module hōʻike aniani wai ʻano bitmapme ka olelo hooholo kiekie ua aponoia.Hōʻike ʻia nā ʻikepili āpau, ke kūlana a me nā ʻōkuhi hana ma ka ʻōlelo Pelekania.Ma lailaʻaʻole ia he hōʻailona a i ʻole code i wehewehe ʻia e ka mea hana.

Mua: DDS-1702 Meter Conductivity Meter

Aʻe: ʻO DDG-2090 Meter Conductivity ʻOihana

Laulā ana i ka conductivity	0.01~20μS/cm (Electrode: K=0.01)
	0.1~200μS/cm (Electrode: K=0.1)
	1.0~2000μS/cm (Electrode: K=1.0)
	10~20000μS/cm (Electrode: K=10.0)
	30~600.0mS/cm (Electrode: K=30.0)
ʻO ka hewa intrinsic o ka ʻāpana uila	conductivity: ±0.5％FS, wela: ±0.3℃
Laulā o ka uku wela 'akomi	0 ~ 199.9 ℃, me 25 ℃ e like me ka mahana kuhikuhi
Hoʻāʻo ʻia ka laʻana wai	0~199.9 ℃, 0.6MPa
Ke kuhi hewa o ka mea kani	conductivity: ±1.0％FS, wela: ±0.5℃
ʻO ka hewa pānaʻi wela ʻakomi o ka ʻāpana uila	±0.5％FS
Ke kuhi hou ʻana o ka ʻāpana uila	±0.2％FS±1 Hui
Paʻa o ka ʻāpana uila	±0.2％FS±1 wae/24h
Hoʻokaʻawale i kēia manawa	0~10mA (hoʻouka<1.5kΩ)
Hoʻokaʻawale i kēia manawa	4～20mA (hoʻouka<750Ω) (pālua-kūpono puka no ke koho)
Ke kuhi hewa i kēia manawa	≤±l％FS
Ua hewa o ka ʻāpana uila ma muli o ka wela ambient	≤±0.5％FS
Haʻihaʻi o ka ʻāpana uila i hoʻokumu ʻia e ka uila hāʻawi	≤±0.3％FS
Kaʻala hoʻāla	AC 220V, 3A
Pākuʻi kamaʻilio	RS485 a i ʻole 232 (koho)
Lako ikehu	AC 220V±22V, 50Hz±1Hz, 24VDC (koe)
Papa pale	IP65, ka pahu alumini kūpono no ka hoʻohana ʻana i waho
Ka pololei o ka uaki	±1 minuke/mahina
Hiki ke mālama ʻikepili	1 mahina (1 helu/5 minuke)
Ke mālama nei i ka manawa o ka ʻikepili ma lalo o kahi kūlana mana-hoʻomau	10 makahiki
Anana holoʻokoʻa	146 (lōʻihi) x 146 (ākea) x 150 (hohonu) mm;ana o ka puka: 138 x 138mm
Kūlana hana	ka wela ambient: 0 ~ 60 ℃;haʻahaʻa pili <85％
Kaumaha	1.5 kg
Hiki ke ho'ohana 'ia nā electrodes conductivity me nā mea mau elima	K=0.01, 0.1, 1.0, 10.0, a me 30.0.

ʻO ka conductivity kahi ana o ka hiki o ka wai ke hele i ke kahe uila.Pili pololei kēia hiki i ka ʻike o nā ion i ka wai
1. Loaʻa kēia mau ion conductive mai nā paʻakai hoʻoheheʻe ʻia a me nā mea inorganic e like me ka alkalis, chlorides, sulfides a me nā pūhui carbonate.
2. ʻO nā pūhui e hoʻoheheʻe ʻia i loko o nā ion ua ʻike ʻia hoʻi he electrolytes.Pēlā nō, ʻo ka liʻiliʻi o nā ion i loko o ka wai, ʻoi aku ka liʻiliʻi o ka conductive.Hiki ke hana i ka wai i hoʻoheheʻe ʻia ma ke ʻano he insulator ma muli o kona haʻahaʻa loa (inā ʻaʻole haʻahaʻa) ka waiwai conductivity.ʻO ka wai kai, ma kekahi ʻaoʻao, he kiʻekiʻe loa ka conductivity.

Hoʻoholo nā Ion i ka uila ma muli o kā lākou uku maikaʻi a maikaʻi ʻole

Ke hoʻoheheʻe ʻia nā electrolytes i loko o ka wai, ua hoʻokaʻawale lākou i nā ʻāpana hoʻoili maikaʻi (cation) a me nā ʻāpana ʻino (anion).I ka wā e māhele ai nā mea i hoʻoheheʻe ʻia i loko o ka wai, e mau ana ka hoʻopaʻa ʻana o kēlā me kēia kauā maikaʻi a me ka ʻole.ʻO ia hoʻi, ʻoiai ke piʻi aʻe ka conductivity o ka wai me nā ion i hoʻohui ʻia, ʻaʻole mau ka uila 2.

DDG-3080 conductivity Meter Manual

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