| Customization: | Available |
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| After-sales Service: | 24hrs Online Hotline |
| Warranty: | 1year |
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BGT-WDO(K) integrated online fluorescence dissolved oxygen sensor is designed and fabricated based on the quenching principle of excited fluorescence by specific substances in physics. When the excitation light is shone on the fluorescent material on the surface of the fluorescent film head, the fluorescent material is excited and emits fluorescence. The quenching time of fluorescence is affected by the concentration of oxygen molecules on the surface of the fluorescent film head.By detecting the phase difference between fluorescence and excitation light and comparing with the internal calibration curve, the concentration of oxygen molecules can be calculated, and the final value can be output after temperature and salinity compensation.
Paramater
| Model | BGT-WDO(K) |
| Measuring principle | Fluorescence method |
| Range ability | 0~20mg/L (0 ≤ 200% saturation,25ºC) 0~50mg/L(Customized) |
| Resolution ratio | 0.01mg/L, 0.1ºC |
| Precision | ±2%F.S., ±0.3ºC |
| Temperature compensation | Automatic temperature compensation(Pt1000) |
| Output mode | RS485 Modbus-RTU, 4~20mA |
| Working conditions | 0~45ºC,<0.2MPa |
| Storage temperature | -5ºC~65ºC |
| Installation mode | Immersion mounting,3/4 NPT |
| Cable length | 5 meters or others customized |
| Power dissipation | <0.2W@12V |
| Source | 12~24VDC |
| levels of protection | IP68 |
| Calibration | Two-point calibration |
| Fluorescent cap life | Guaranteed use for one year (under normal use) |
| Sensor shell material | POM |
Irrigation Fish Pool
Water Plant River
Q1: Are you trading company or manufacturer?
A: BGT Technology (Beijing) Co., Ltd. is a trading company 100% holding by Beijing Guoxinhuayuan Technology Co., Ltd. Beijing Guoxinhuayuan Technology Co., Ltd is manufacturer for emergency solutions and producs.
Q2. Can I have a free sample for testing ?
A: Sample order is acceptable, but need you to pay for the product cost and freight .
Q3. What about the lead time?
A: Sample needs 4-5 working days after receiving your payment, mass production needs extra 4-5 working days.
Q4: Is it OK to print my logo on the products?
A: Yes, we support OEM/ODM service.
Q5: Do you offer guarantee for the products?
A:Yes, we offer 1 year warranty to our products.
Q6: Can I visit your company?
A: Yes, warmly welcome to visit our company.
Q7. Do you have certifications?
A: Yes, we have ISO9001, ISO 14001, OHSAS18001, CE, etc.
Q8: How is the quality of your goods?
A: We make a commitment to offer products with good apperance and nice quality to customers. If there is some questions for the product, we have after-sale team to serve you. And we offer 1 year warranty
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