SUP-DO7012 SUP-DO7010 Optical Dissolved Oxygen Sensor

SUP-DO7012 Optical Dissolved Oxygen Sensor

The SUP-DO7012 optical type dissolved oxygen sensor is an intelligent online chemical analysis device. The sensor head is coated with a luminescent material. Blue light emitted from an LED excites this material. The excited material instantly emits red light. The duration and intensity of the red light are inversely proportional to the concentration of oxygen molecules in the environment. This principle allows the calculation of oxygen concentration.

Features

Measurement Range: 0–20 mg/L, 0–20 ppm, 0–45°C

Resolution: ±3%, Temperature: ±0.5°C

Pressure Range: ≤0.3 MPa

Power Supply: 12 VDC