Chowunikira cha ammonia nitrogen cha mafakitale pa intaneti ndi chida chowunikira komanso chowongolera ubwino wa madzi chomwe chili ndi microprocessor. Chida ichi chili ndi mitundu yosiyanasiyana ya ma electrode a ion ndipo chimagwiritsidwa ntchito kwambiri m'mafakitale amphamvu, petrochemicals, metallurgy electronics, migodi, kupanga mapepala, biofermentation engineering, mankhwala, chakudya ndi zakumwa, kuteteza chilengedwe, ndi zina zotero. Chimayang'anira ndikuwongolera kuchuluka kwa ma ion m'madzi.
Chida Mawonekedwe:
● Chiwonetsero chachikulu cha LCD chowonetsera madzi a kristalo
● Kugwira ntchito mwanzeru pa menyu
● Kulemba deta yakale
● Ntchito zosiyanasiyana zowerengera zokha
● Njira yoyezera chizindikiro chosiyana, yokhazikika komanso yodalirika
● Kulipira kutentha kwa manja ndi okhazikika
● Magulu atatu a ma switch owongolera ma relay
● Malire apamwamba, malire otsika, kuwongolera mtengo wa hysteresis
● Njira zotulutsira zambiri za 4-20mA & RS485
● Mawonekedwe omwewo amasonyeza kuchuluka kwa ayoni, kutentha, mphamvu, ndi zina zotero.
● Chitetezo cha mawu achinsinsi chikhoza kukhazikitsidwa kuti chiteteze anthu osaloledwa kuti asapange zolakwa.
Ukadaulozachikhalidwe specificat ayoni
(1) Mulingo woyezera (kutengera mtundu wa ma elekitirodi):
Kuchuluka kwa ayoni: 0.02 - 18000 mg/L
(Mtengo wa pH wa yankho: 4 - 10 pH);
Kutentha: -10 - 150.0℃;
(2) Chisankho:
Kuchuluka kwa madzi: 0.01/0. 1/1 mg/L;
Kutentha: 0. 1℃;
(3) Cholakwika chachikulu:
Kuchuluka kwa mphamvu: ± 5 - 10% (kutengera mtundu wa ma electrode);
Kutentha: ± 0.3℃;
(4) Mphamvu yotulutsa yamagetsi ya njira ziwiri:
0/4 - 20 mA (kukana katundu < 750Ω);
20 - 4 mA (kukana katundu < 750Ω);
(5) Zotsatira zolumikizirana: RS485 MODBUS RTU;
(6) Magulu atatu a ma contact control control: 5A 250VAC, 5A 30VDC;
(7) Mphamvu (ngati mukufuna):
85 - 265VAC ± 10%, 50±1Hz, mphamvu ≤ 3W;
9 - 36VDC, mphamvu: ≤ 3W;
(8) Miyeso yakunja: 235 * 185 * 120 mm;
(9) Njira yokhazikitsira: yokhazikika pakhoma;
(10) Mulingo woteteza: IP65;
(11) Kulemera kwa chida: 1.2 kg;
(12) Malo ogwirira ntchito zida: Kutentha kwa chilengedwe: -10 mpaka 60℃; Chinyezi: chosapitirira 90%;
Palibe kusokoneza kwamphamvu kwa mphamvu ya maginito kupatula mphamvu ya maginito ya Dziko Lapansi.
