Sebali sa naetrojene sa W8287 Ammonia

Likarolo tsa lisebelisoa:

● Pontšo ea kristale ea metsi ea LCD

● Ts'ebetso e bohlale ea menu

● Mesebetsi e mengata 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 peli tsa li-switch tsa taolo ea relay

● Moeli o phahameng, moeli o tlase, le taolo ea boleng ba hysteresis

● E bonts'a mahloriso a ioni, mocheso, hona joale, jj. ho sebopeho.

● E boetse e na le tšireletso ea phasewete ho thibela basebetsi ba sa lumelloang ho etsa liphoso.

Theknolojiea tlhaho tse khethehilengione：

(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:

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

(3) Phoso ea motheo:

Mahloriso:±5-10% (ho latela mefuta e fapaneng ea li-electrode);

Mocheso: ± 0.3℃;

(4) tlhahiso ea hona joale ea kanale e le 1 (likanale tse 2 tsa boikhethelo):

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

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

(5) Sephetho sa puisano: RS485 MODBUS RTU;

(6) Disete tse pedi tsa dikgokelo tsa taolo ya relay: 3A 250VAC, 3A 30VDC;

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

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

9 - 36VDC, matla: ≤ 3W;

(8) Litekanyo: 98 × 98 × 130 mm;

(9) Mokhoa oa ho kenya: mofuta oa phanele, mofuta o kentsoeng leboteng;

Boholo ba ho bula phanele: 92.5 × 92.5 mm;

(10) Boemo ba tšireletso: IP65;