Digital Optical RS485 Nitrite Nitrogen Sensor NO2-N

Nkọwa dị mkpirikpi:

Ụkpụrụ
NO2 nwere nnabata na 210nm ultraviolet ìhè. N'oge a na-arụ ọrụ, ihe nlele ahụ na-agafe na mgbawa ahụ, ọkụ na-esi na ọkụ na-esi na ya na-agafe. Ụfọdụ n'ime ọkụ na-etinye uche site na ihe nlele na-agagharị agagharị na mgbawa ahụ, ebe ọkụ ndị ọzọ na-agafe na nlele ahụ wee ruo onye nchọpụta n'akụkụ nke ọzọ nke nyocha ahụ, ebe a na-agbakọ uru ntinye uche nitrate.

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Atụmatụ

Ihe nyocha ahụ na-eme nha imikpu ozugbo na-enweghị mkpa maka nlele na nhazi ụzọ.
Enweghị kemịkalụ reagent, enweghị mmetọ nke abụọ
Oge nzaghachi dị mkpirikpi maka nha na-aga n'ihu
Ihe mmetụta ahụ nwere ọrụ nhicha akpaka iji belata mmezi
Sensọ ike ọkọnọ nti na adịghị mma polarity nchebe
Ejikọghị ihe mmetụta RS485 A/B na ọkụ ọkụ

Ngwa

N'ubi nke mmiri ọṅụṅụ / mmiri n'elu / ụlọ ọrụ mmepụta usoro mmiri / nsị mmiri, na-aga n'ihu nlekota nke nitrate ịta ụkpụrụ etisasịwo na mmiri bụ karịsịa kwesịrị ekwesị maka nlekota nsị aeration tank na ịchịkwa denitrification usoro.

Nkọwapụta

Oke nha	0.1～2.0mg/Lma ọ bụ ahaziri ka 100mg/L
izi ezi	± 5%
Repeatability	± 2%
Nrụgide	≤0.1Mpa
Ihe onwunwe	SUS316L
Okpomọkụ	0～50 ℃
Ịnye ọkụ	9～36VDC
Mpụta	MODBUS RS485
Nchekwa	-15 ruo 50 ℃
Na-arụ ọrụ	0 ruo 45 ℃
Akụkụ	32mm*189mm
IP ọkwa	IP68/NEMA6P
nhazi nhazi	Ngwọta ọkọlọtọ, nhazi ihe nlele mmiri
Ogologo eriri USB	Igwe eriri 10m nke izizi