Sebali sa naetrojene sa W8587 Ammonia

Seletsa sa 'Mino Likaroloana:

● Pontšo e kholo ea kristale ea metsi ea LCD skrineng

● Ts'ebetso e bohlale ea menu

● Ho rekota lintlha tsa nalane

● Mesebetsi e fapaneng ea ho lekanya ka boiketsetso

● Mokhoa oa ho lekanya lets'oao le fapaneng, o tsitsitseng ebile oa tšepahala

● Puseletso ea mocheso ka letsoho le ka boiketsetso

● Lihlopha tse tharo tsa li-switch tsa taolo ea relay

● Moeli o ka holimo, moeli o ka tlase, taolo ea boleng ba hysteresis

● Mekhoa e mengata ea tlhahiso ea 4-20mA le RS485

● Sebopeho se tšoanang se bonts'a mahloriso a ion, mocheso, hona joale, jj.

● Tšireletso ea phasewete e ka beoa ho thibela basebetsi ba sa lumelloang ho etsa liphoso.

Theknolojiea tlhaho tse khethehileng ione

(1) Mefuta ya tekanyo (ho itshetlehile ka mefuta ya elektrode):

Khakanyo ea li-ion: 0.02 - 18000 mg/L

(Boleng ba pH ea tharollo: 4 - 10 pH);

Mocheso: -10 - 150.0℃;

(2) Qeto:

Khatello: 0.01/0. 1/1 mg/L;

Mocheso: 0. 1℃;

(3) Phoso ea motheo:

Ho tsepamisa maikutlo: ±5 - 10% (ho latela mefuta ea li-electrode);

Mocheso: ± 0.3℃;

(4) tlhahiso ea hona joale ea likanale tse 2:

0/4 - 20 mA (khanyetso ea mojaro < 750Ω);

20 - 4 mA (khanyetso ea mojaro < 750Ω);

(5) Sephetho sa puisano: RS485 MODBUS RTU;

(6) Lihlopha tse tharo tsa likhokahano tsa taolo ea relay: 5A 250VAC, 5A 30VDC;

(7) Phepelo ea motlakase (ha ho hlokahale):

85 - 265VAC ± 10%, 50±1Hz, matla ≤ 3W;

9 - 36VDC, matla: ≤ 3W;