MTWDO5100 Polarographic Oxygen Electrode iindasitiri yepamhepo yakanyungudutswa okisijeni sensor inoshandisa polarographic electrochemical measurement principle.Inotora inyanzvi permeable membrane chimiro, ichipa chiyero chakagadzikana uye chakavimbika cheokisijeni yakanyungudika mumvura.

Electrode iyi inotsigira otomatiki muripo wetembiricha kuti ive nechokwadi chekuyerwa. Inogona kubuda yakajairwa 4–20mA analogi siginecha kana RS485 MODBUS-RTU siginecha yedhijitari, inofananidzwa neakasiyana eDO controller uye monitoring masisitimu.

Iine IP68 isingapindi mvura uye inodzivirira-dhizaini yekusvibisa, inokodzera kuyerwa kwenguva yakareba-pamhepo mumadziva ezvekurima, matangi emhepo uye matangi ebiochemical reaction.

Iyo inoshandiswa zvakanyanya mu aquaculture, masevhisi emvura yemarara kurapwa, biochemical madziva, pamusoro pemvura uye maindasitiri process yekutarisa mvura.

Iyi Polarographic Oxygen Electrode ndeyekare amperometric yakanyungudika okisijeni sensor yekuenderera mberi kwepamhepo kutarisa kweDO mumvura. Inotora-membrane yekushanda{{2}yakavharirwa polarographic measurement system, sigini yakagadzikana, kudzokorora kwakanaka, uye inokodzera nzvimbo dzakasiyana siyana dzemhando yemvura.

High Sensitivity Polarographic Electrode

Mashandiro Arinoita

Kusiyana nemagetsi emagetsi, polarographic electrodes inoda kunze kwemhepo (polarization) kushanda.

The Reaction:Okisijeni inopararira nemukati mutete, unopindika (kazhinji Teflon kana polyethylene). Kamwe mukati, mhepo inogara iripo (kazhinji yakatenderedza -0.6V kusvika -0.8V) inoshandiswa pakati pemagetsi.
Kuyera:Iyi voltage inofambisa kudzikiswa kweokisijeni pane cathode. Kuyerera kweerekitironi kunobva kwagadzira ikozvino inoyerwa nemamita uye inoshandurwa kuita kuverenga kweokisijeni.

Makomborero Anokosha

Classic polarographic Clark kuyerwa nekuvimbika kwakanyanya
Kuita kwakagadzikana uye mutengo-unoshanda
Automatic tembiricha muripo
Inokodzera mvura zhinji yetsvina & aquaculture scenarios
Yakajairwa maindasitiri kuburitsa kune nyore sisitimu yekubatanidza
Yakakura chimiro, nyore kugadzirisa uye calibration

Zvidimbu zvehunyanzvi

Parameter	Sub{{0}Parameter	Tsanangudzo
ITA	Chiyero Chiyero (mg/L)	0.00–40.00 mg/L
	Resolution	0.01 mg/L
	Electronic Unit Accuracy	±0.05 mg/L
	Kururama Kwehurongwa	±0.5 mg/L
ITA	Chiyero Chiyero (%)	0.0–400.0 %
	Resolution	0.1 %
	Electronic Unit Accuracy	±0.5%
	Kururama Kwehurongwa	±5.0 %
Tembiricha	Measurement Range	-5.0–105.0 dhigirii
	Resolution	0.1 dhigirii
	Chiyero Chakarurama	± 0.3 dhigirii
	Temperature Input	TH 22 kΩ
	Tembiricha Muripo	Automatic/Manual
Signal Output	Output Type	Vaviri 4–20 mA (inochinjika)
	Kururama Kwezvino	1% FS
	Output Load	<500 Ω
Data Transmission	RS-485 Kubuda	MODBUS-RTU protocol
Chinja Kudzora	Kudzora Nzira	2 SPST relay
	Load Capacity	2.5A @ 230 VAC
	Relay yechitatu	Programmable (kuchenesa/aramu)
Magetsi	Kushanda Voltage	85–260 VAC kana 24 VDC (inosarudzwa)
Environmental	Operating Temperature	0-60 dhigirii
	Kushanda Humidity	<90% RH
	Protection Rating	IP65
Installation	Mounting Type	Panel{{0}yakaiswa
	Zviyero (H×W×D)	108 × 108 × 128 mm
	Cutout Size	92.5 × 92.5 mm (+kushivirira)