The mafakitale pa intaneti amoniya nayitrogeni chowunikira is an pa intaneti madzi khalidwe kuwunika
ndi kuwongolera chida ndi a chipangizo cha microprocessor. Ichi chida is zida ndi zosiyanasiyana
mitundu of ayoni maelekitirodi ndi is kwambiri yogwiritsidwa ntchito in mphamvu zomera, mankhwala a petrochemical, zitsulo
zamagetsi, migodi, kupanga mapepala, zamoyo kuwiritsa uinjiniya, mankhwala, chakudya
ndi chakumwa, zachilengedwe chitetezo madzi chithandizo, ndi zina zotero. mosalekeza zowunikira
ndi zowongolera a ayoni kuganizira kwambiri makhalidwe of madzi mayankho.
Chida Mawonekedwe:
● Chiwonetsero chachikulu cha LCD chamadzimadzi chamadzimadzi
● Kugwira ntchito mwanzeru pa menyu
● Kujambula deta ndi kuwonetsa mozungulira
● Ntchito zosiyanasiyana zowerengera zokha
● Njira yoyezera chizindikiro chosiyana, yokhazikika komanso yodalirika
● Kutentha kwamanja ndi kodziyimira pawokhamalipiro
● Magulu atatu a ma switch owongolera ma relay
● Malire apamwamba, malire otsika, kulamulira kwa hysteresis
● Njira zingapo zotulutsira zinthu kuphatikizapo 4-20mA ndi RS485
● Kuwonetsa kuchuluka kwa ayoni, kutentha, mphamvu, ndi zina zotero pa mawonekedwe omwewo
● Kukhazikitsa mawu achinsinsi kuti atetezedwe ku ntchito zosaloledwa ndi anthu omwe si antchito
Ukadaulozachikhalidwe Specificatayoni:
(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 kuchuluka kwa 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 - 60℃;
Chinyezi chocheperako: osapitirira 90%;
Palibe kusokoneza kwamphamvu kwa mphamvu ya maginito kupatula mphamvu ya maginito ya Dziko Lapansi.
