Mea Nānā Wai Naikokene W8589S

ʻO ka mea kālailai nitrate ʻoihana ma ka pūnaeweleHe mea nānā a hoʻomalu pūnaewele no ka maikaʻi o ka wai i lako me kahi microprocessor. Hoʻonohonoho ʻia kēia mea hana me nā ʻano electrodes ion like ʻole a hoʻohana nui ʻia i nā mea kanu mana, petrochemicals, metallurgy, electronics, mining, papermaking, biological fermentation engineering, pharmaceuticals, food and inner, a me ka mālama ʻana i ka wai no ke kaiapuni. Hoʻomau ia i ka nānā ʻana a me ka hoʻomalu ʻana i nā waiwai ion o nā hopena wai.

Nā kikoʻī:

• Pale LCD kala nui
• Papa kuhikuhi akamai
• Hoʻopaʻa ʻIkepili & Hōʻike Piʻo
• Nā hana hoʻoponopono aunoa he nui
• ʻAno ana hōʻailona ʻokoʻa, paʻa a hilinaʻi hoʻi
• uku mahana manual akomi
• Kuapo hoʻokele ʻekolu relay
• Palena kiʻekiʻe, palena haʻahaʻa, a me ka kaohi hysteresis
• 4-20mA & RS485 Nā ʻano hana hoʻopuka he nui
• Hōʻike i ka nui o ka ion, ka mahana, ke au, a pēlā aku ma ka interface like
• E hoʻonohonoho i kahi ʻōlelo huna e pale aku ai i ke komo ʻae ʻole ʻia

Tpalena ʻenehana：

（1）Ka laulā ana (ma muli o ka laulā electrode):

Ka nui o ka ionic （NO3-）：0.4～100mg/L

（pH hoʻonā：2.5-11pH）；

ka nui o ka ion i uku ʻia (CL-): 1.8 ~ 35000mg/L

（pH hoʻonā：2-12pH）；

Mahana: -10 ~ 150.0 ℃;
（2）Lākiō hoʻonā：

Ka nui o ka hoʻohuihui: 0.01/0.1/1mg/L;

Mahana：0.1℃；

（3）Kuhihewa kūloko：

Ka nui o ka hui ʻana: ± 5-10% (Wahi a ka pae electrode);

Mahana：±0.3℃；

（4）Ka hoʻopuka ʻana o ke au 2-kanal：

0/4～20mA (kū'ē kaumaha <750Ω);

20～4mA (kū'ē kaumaha <750Ω);

(5) Hoʻopuka: RS485 MODBUS RTU;

（6）ʻEkolu mau pilina hoʻokele relay:

5A 250VAC, 5A 30VDC;

（7）Hana（koho）：

85～265VAC±10%,50±1Hz, Mana≤3W;

9～36VDC, Mana: ≤3W;

（8）Nui：235*185*120mm；

（9）ʻAno hoʻonohonoho: Kau ʻia ma ka paia；

（10）Pae IP：IP65；

（11）Kaumaha o ka mea hana: 1.2kg；

（12）Kaiapuni hana o nā mea hana:

mahana o ke kaiapuni: -10 ~ 60 ℃;

Ka haʻahaʻa pili: ʻaʻole iʻoi aku ma mua o 90%

ʻAʻohe mea hoʻopilikia ikaika o ke kahua magnetic koe wale nō ke kahua magnetic o ka honua.