Shanghai Boqu Instrument Co., Ltd.  

Product Name: Boqu Industrial online Dissolved Oxygen Meter (DOG-2092) Model NO.: DOG-2092 Off Mode: Automatic Heating Mode: Standard Heating Operating Mode: Touch Screen Chemical Analysis Type: Karl Fischer Method Physical Analysis Type: Weightlessness Method Portable: Non-portable Application: Boiler Feed Water, Condensate Water and Sewage Display: ExtraLCD Analysis Method: Chemical Analysis Type: Induction Moisture Meter Overall Dimension: 96(Length)X96(Width)X115(Depth)Mm Measuring Range: 0.01~19.99mg/L Weight: 0.8kg Trademark: BOQU Transport Package: Carton Box Specification: SGS, CE, ISO9001 Origin: Shanghai HS Code: 9027809900 Product Description DOG-2092 has special price advantages due to its simplified functions on the premise of guaranteed performance. The clear display, simple operation and high measuring performance provide it with high cost performance. It can be widely used for continuous monitoring of the dissolved oxygen value of the solution in thermal power plants, chemical fertilizer, metallurgy, environmental protection, pharmacy, biochemical engineering, foodstuff, running water and many other industries. It can be equipped with DOG-209F Polarographic Electrode and can do ppm level measurement.FeaturesDOG-2092 is a precision instrument used for testing and control of dissolved oxygen. The instrument has all theparameters for microcomputer storing, caluating and compensating of the related measured dissolvedoxygen values; DOG-2092 can set the relevant data, such as elevation and salinity. It is also featured by completefunctions, stable performance and simple operation. It is an ideal instrument in the field of the dissolvedoxygen test and control.DOG-2092 adopts the backlit LCD display, with error indication. The instrument also owns the following features: automatic temperature compensation; isolated 4-20mA current output; the dual-relay control; high andlow points alarming instructions; power-down memory; no need back-up battery; data saved for more than adecade.Technical Indexes1. Measuring range: 0.00~1 9.99mg / L Saturation: 0.0~199.9%2. Resolution: 0. 01 mg/L 0.01%3 Accuracy: ±1.5%F.S4. Control range: 0.00~1 9.99mg/L 0.0~199.9%5. Temperature compensation: 0~60ºC6. Output signal: 4-20mA isolated protection output, double current output available, RS485 (optional)7. Output control mode: On/Off relay output contacts8. Relay load: Maximum: AC 230V 5A Maximum: AC l l5V 10A9. Current output load: Allowable maximum load of 500Ω.10. On-ground voltage insulation Degree: minimum load of DC 500V11. Operating voltage: AC 220V l0%, 50/60Hz12. Dimensions: 96 × 96 × 115mm13. Dimension of the hole: 92 × 92mm14. Weight: 0.8 kg15. Instrument working conditions: Ambient temperature: 5 - 35ºC Air relative humidity: ≤ 80%Except for the earth magnetic field, there is no interference of other strong magnetic field around.