Industrial Dissolved Oxygen Meter DOG-2092

DOG-2092 simplifies functions on the basis of guaranteed performance. Clear display, simple operation and excellent test performance have high cost performance. It is widely used in continuous monitoring of dissolved oxygen value in chemical fertilizer, metallurgy, environmental protection, pharmaceutical, biochemical, food and sewage treatment, municipal sewage engineering and other solutions. It can be equipped with ppm-level sewage dissolved oxygen electrode to realize the monitoring of ppm-level oxygen content.

Instrument features :
DOG-2092 industrial dissolved oxygen meter is a precision instrument for testing and controlling dissolved oxygen. The instrument has a microcomputer to store, calculate and compensate all parameters related to the determination of dissolved oxygen value; it can set relevant data, such as altitude, salinity, etc.; it has full functions, stable performance, and easy operation. The ideal instrument for control.
DOG-2092 industrial dissolved oxygen meter adopts backlight LCD display, with error indication; automatic temperature compensation; isolated 4-20 mA current output; dual relay control, high and low point alarm indication; power-down memory, no backup battery required, data Save ten years.

Technical indicators :
1. Measuring range: 0.00～19.99mg/L, saturation: 0.0～199.9%
2. Resolution: 0.01 mg/L, 0.01%
3. Accuracy: ±1.5%FS
4. Control range: 0.00～19.99mg/L 0.0～199.9%
5. Temperature compensation: 0～60℃
6. Output signal: 4～20mA isolation protection output
7. Control output mode: ON/OFF relay output contact
8. Relay withstand load: maximum AC 230V 5A, maximum AC 115V 10A
9. Current output load: the maximum allowable load is 500W
10. Insulation degree to ground voltage: the minimum load is 500VDC
11. Working voltage: 230VAC±10%, 50/60Hz
12. Size: 96×96×115mm
13. Hole size: 92×92mm
14. Weight: 1.0Kg

The working conditions of the instrument:
-Ambient temperature: 5～35℃
-Relative humidity of air: ≤80%
-No strong magnetic field interference except the earth’s magnetic field