Dissolved oxygen water quality sensor ZW-O101

for wastewater treatment

ZW-O101 dissolved oxygen water quality detection module is a universal module that uses electrochemical principle to detect oxygen content in water with good selectivity and stability, using digital signal output which is easy to use. The ZW-O101 module is designed and manufactured with a close combination of mature electrochemical detection technology and sophisticated circuit design. Application It is widely used in the detection of dissolved oxygen water quality in aquaculture and other fields. Features Low power consumption High accuracy Linear output Easy to calibrate Better stability Working voltage - 12V(DC) - Working current - <5mA Consumption - <25mW - Detecting Range - 0-20mg/L Detection temperature - 0-40C - Resolution - 0.01mg/L Output mode - RS485 (5V) - Dimension Size - 40X25mm Response time - ≤20S - Output linearity - Linear Temperature range - 0-40C - Service life - 3year