Ihe nlele ammonia-nitrogen dị n'ịntanetị maka ụlọ ọrụ ammonia bụ ngwa nlekota na njikwa dị mma n'ịntanetị nke nwere obere ihe nhazi. E ji ụdị elektrọd ion dị iche iche hazie ngwa a ma jiri ya mee ihe nke ọma na ụlọ ọrụ ike, kemịkalụ petrochemicals, igwe eletriki igwe, igwu ala, imepụta akwụkwọ, injinia ịgbaze ihe dị ndụ, ọgwụ, nri na ihe ọṅụṅụ, ọgwụgwọ mmiri nchekwa gburugburu ebe obibi, wdg. Ọ na-enyocha ma na-achịkwa uru nke ion nke mmiri mmiri.
Ngwa egwu atụmatụ:
● Ngosipụta kristal mmiri mmiri LCD buru ibu
● Ọrụ menu ọgụgụ isi
● Ndekọ data na ngosipụta usoro
● Ọrụ nhazi akpaka dị iche iche
● Ụdị nha mgbaàmà dị iche iche, kwụsiri ike ma bụrụ nke a pụrụ ịtụkwasị obi
● Nkwụghachi ụgwọ okpomọkụ aka na akpaka
● Otu atọ nke ihe mgbanwe njikwa relay
● Oke oke, oke ala, na njikwa uru hysteresis
● Ọtụtụ ụzọ mmepụta gụnyere 4-20mA na RS485
● Na-egosi njupụta ion, okpomọkụ, ugbu a, wdg. na otu interface ahụ
● Nhazi paswọọdụ maka nchebe megide ọrụ na-enweghị ikike site n'aka ndị na-abụghị ndị ọrụ
Teknụzụical Nkọwapụtaion
(1) Oke nha (dabere na oke elektrọd):
Ọnụọgụ ion (NH4+): 0.02 - 18000 mg/L (Uru ngwọta pH: 4 - 10 pH);
Ọnụọgụ ion a gbaziri agbazi (K+): 0.04 - 39000 mg/L
(Uru pH ngwọta: 2 - 12 pH);
Okpomọkụ: -10 - 150.0℃;
(2) Mkpebi:
Ntinye uche: 0.01/0. 1/1 mg/L;
Okpomọkụ: 0.1℃;
(3) Njehie bụ isi:
Ntinye uche: ±5 - 10% (dabere na oke elektrọd);
Okpomọkụ: ±0.3℃;
(4) Mmepụta ugbu a nke ọwa abụọ:
0/4 - 20 mA (nguzogide ibu < 750Ω);
20 - 4 mA (nguzogide ibu < 750Ω);
(5) Mmepụta nkwukọrịta: RS485 MODBUS RTU;
(6) Ígwè atọ nke kọntaktị njikwa relay: 5A 250VAC, 5A 30VDC;
(7) Inye ọkụ eletrik (nhọrọ):
85 - 265 VAC ± 10%, 50 ± 1 Hz, ike ≤ 3W; 9 - 36 VDC, ike: ≤ 3W;
(8) Akụkụ mpụta: 235 * 185 * 120 mm;
(9) Usoro ntinye: arụnyere n'elu mgbidi;
(10) Ọkwa nchekwa: IP65;
(11) Ibu ngwá ọrụ: 1.2 kg;
(12) Ebe ọrụ ngwaọrụ:
Okpomọkụ gburugburu ebe obibi: -10 - 60℃;
Iru mmiri dị n'etiti: ọ bụghị ihe karịrị 90%;
Enweghị nnukwu nnyonye anya n'ọhịa magnetik ma e wezụga magnetic nke ụwa.
