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BOQU Digital dissolved oxygen online analyzer - DO online instrument DOG-2082S
BOQU Digital dissolved oxygen online analyzer - DO online instrument DOG-2082S
Detalji proizvoda
Product Specifications
| Specifications | Wël kɔ̈k |
| Nyuɔ̈ɔ̈r Produk | Oxygen ye looi onlineKɔntrol |
| Materiɛl Housing | ABSPlastik |
| Power | 90 –260V AC 50/60Hz |
| Metode output | 24-20mAoutput(溶解氧，温度) |
| Relay | 5A/250V AC 5A/30V DC |
| Size | 144×144×104 mm |
| Weight ye | 0.9kg |
| Ways of Communication (Ways of Communication) | Modbus RTU |
| Range de mesure |
0~20.00 mg/L 0~200.00 % -10.0~100.0℃ |
| Tɛmtɛm tɛmtɛm |
±1%FS ±0.5℃ |
| Waterproof grade | IP65 |
DOG-209FYDTipFluorescenceFɛɛr Sensor
Prinsip de measurement:
Oxygen dissolved measuring instrument uses fluorescence method to measure dissolved oxygen, sensor top covers a layer of fluorescent material, when the sensor emits blue light to the fluorescent material,Fluorescent substances are excited to emit red light, because oxygen molecules can take away energy (sudden extinction effect), so the excited red light time and intensity are inversely proportional to the concentration of oxygen molecules, by calculating the concentration of dissolved oxygen in water. Fluorescent substances are excited to emit red light, because oxygen molecules can take away energy (sudden extinction effect), so the excited red light time and intensity are inversely proportional to the concentration of oxygen molecules
MainFeatures:
- Sensor ye oxygen sensitivity film ye bɛ̈nNTCHeating function, measurement results have a good repeatability and stability. Warming function, measuring results have a good repeatability and stability. Warming function, measuring results have a good repeatability and stability. Warming function, measuring results have a good repeatability and stability.
- No oxygen consumption when measuring, no flow speed/kä ye kek looi;
- Teknoloji fluorescence ye bɛ̈n looi,Wala membran wala electrolyteA cïn kë wïc bï ya tɔ̈ɔ̈u;
- A tɛ̈n yena raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raa
- Factory calibration, year one no need calibration, can be calibrated on site；
- Digital sensor, anti-interference capability strong, transmission distance ye dɔɔni;
- Digital signal output standard, a lëu bï ya looi ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ
- Sensor ye tɔ̈ɔ̈u në ɣän kɔ̈k yiic, ka tɔ̈ɔ̈u në ɣän kɔ̈k yiic, ka tɔ̈ɔ̈u në ɣän kɔ̈k yiic.
- Wastewater treatment plant regulates pools, biochemical pools, and extraction water processesDOKuen online;
- Pii tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈uDOLɔ̈k online.
| Range de mesure | Oxygen ye looi:0-20 mg/La,0-20 ppmTɛmɛɛr:0-45℃ |
| Tɛmtɛm tɛmtɛm | Oxygen dissolved: kä ye them ±3%tɛmɛ: ±0.5℃ |
| Pressure range | ≤0.3Mpa |
| Kalibrasiɔn | Air Automatic Calibration, Sample Calibration |
| Sensor Material | Masin:SUS316L + PVC(Wɛ̈ɛ̈r ëbɛ̈n),SUS316LTitanium ye+ PVC（海水版）；ORing: fluorine rubber; Kabel:PVC |
| Power | 100-240VAC (50/60HZ) |
| Protokol habar | MODBUS RS485 ye |
| Temperature ye tɔ̈ɔ̈u | -15Ka65℃ |
| Temperature de luɔi | 0Ka45℃ |
| Size | Sensor: Diameter55mm*Dɔŋ342mm |
| Weight ye | Sensor:1.85KGTransmitter:1.35KG |
| Ngam gël | Sensor:IP68/NEMA6P； |
| Kabel dɔ | Standart10Kabel m, lëu bï ya juak100Mi |
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