Igwe nyocha ikuku oxygen agbazere n'ịntanetị DO Mita T6548

Njirimara Ngwa

• 1. Ihuenyo ngosi kristal mmiri mmiri LCD buru ibu
• 2. Ọrụ menu smart
• 3. Ndekọ data na ngosipụta usoro
• 4. Ọrụ nhazi akpaka dị iche iche
• 5.Nkwụghachi okpomọkụ aka ma ọ bụ akpaka
• 6. Mgbanwe njikwa relay otu atọ
• 7. Oke elu, oke ala, na njikwa hysteresis
• 8.4-20mA & RS485 nwere ọtụtụ nhọrọ mmepụta
• 9. Otu interface ahụ na-egosi oxygen gbazere agbaze, okpomọkụ, ugbu a, wdg.
• 10. Enwere ike ịtọ nchedo paswọọdụ iji gbochie ndị ọrụ na-enweghị ikike ịrụ ọrụ mberede.

Teknụzụ Paramita

(1) Oke nha (dabere na oke ihe mmetụta):

Oxygen agbazere agbaze: 0–20.0 mg/L; 0–200%;

okpomọkụ:-10～150.0℃；

(2) Mkpebi:

Oxygen agbazere agbaze: 0.01 mg/L; 0.1%;

okpomọkụ:0.1℃；

(3) Njehie bụ isi:

Agbazere oxygenn: ±1% FS;

okpomọkụ：±0.3℃；

(4) Oge nzaghachi (uru ikpeazụ 90%):

°C; °C;

(5）nkwụsi ike:

N'okpuru nrụgide ikuku na ọnọdụ okpomọkụ na-adịgide adịgide, mmụba kwa izu bụ <2% F·S.

(6) Mmepụta ugbu a nke ọwa abụọ:

0/4 ruo 20mA (nguzogide ibu <750Ω);

20～4mA (nguzogide ibu <750Ω);

(7) Mmepụta nkwukọrịta: RS485 MODBUS RTU;

(8) setịpụ kọntaktị njikwa relay atọ:

5A 250VAC,5A 30VDC；

(9) Inye ọkụ eletrik (nhọrọ):

85～265VAC±10%,50±1Hz, ike≤3W;

9–36VDC, oriri ike:≤3W;

(10) Nha: 235*185*120mm;

(11) Ụlọọrụ Instusoro nhazi: Ejiri mgbidi rụọ ya;

(12) Ọkwa nchekwa: IP65;

(13) Ibu: 1.2 kg;

(14) Ebe ọrụ:

Okpomọkụ gburugburu ebe obibi: -10 ruo 60°C;

Iru mmiri dị n'etiti: ọ gaghị agafe 90%;

Enweghị nnukwu nnyonye anya n'ime oghere magnetik dị gburugburu ma e wezụga ebe magnetik nke ụwa.