Introduction: The 8000 series industrial online ozone monitor is a water quality online monitoring and control instrument with a microprocessor. The instrument is widely used in various industrial processes such as drinking water treatment plants, drinking water distribution networks, swimming pools, water quality treatment projects, sewage treatment, water quality disinfection (ozone generator supporting), and continuous monitoring of the residual chlorine value and temperature value in the aqueous solution And control. Features: 1. LCD large screen liquid crystal display 2. Chinese/English smart menu operation 3. Data record/curve display/upload function 4. Multiple automatic calibration functions 5. Manual and automatic temperature compensation 6. Three groups of relay control switches 7. High limit, low limit, hysteresis control 8. 4-20mA/RS485 multiple connection methods 9. The same interface displays ozone, status and current value, etc. 10. Password protection can be set to prevent misoperation by non-staff Technical Parameters: (1) Measuring range: Ozone O3: 0～20.00mg/L (ppm); pH: 0～14.00pH (optional); Temperature: 0～50.0℃; (2) Resolution: Ozone O3: 0.001mg/L; pH: 0.01pH; Temperature: 0.1℃; (3) Basic error: Ozone O3: ±1%F•S; pH: ±0.1pH; Temperature: ±0.3℃; (4) Response time: 90% is less than 90 seconds; (5) 2 current outputs: 0～10mA (load resistance＜1.5KΩ); 4～20mA (load resistance＜750Ω); 20～4mA (load resistance＜750Ω); (6) Communication output: RS485 Modbus RTU; (7) Three groups of relay control contacts: 3A 240VAC, 3A 28VDC or 120VAC; (8) Power supply for the instrument (optional): 85～265VAC±10%, 50±1Hz, power ≤3W; 9～36VDC, power: ≤3W; (9) External dimensions of the instrument: 144×144×118mm; (10) Instrument installation method: panel mounting, wall mounting, pipeline type; Installation hole size: 138×138mm; (11) Meter weight: 0.8kg; (12) Instrument working environment: Ambient temperature: -10～60℃; Relative humidity: not more than 90%; Except for the earth's magnetic field, there is no strong magnetic field interference around.
Introduction: The 8000 series industrial online ozone monitor is a water quality online monitoring and control instrument with a microprocessor. The instrument is widely used in various industrial processes such as drinking water treatment plants, drinking water distribution networks, swimming pools, water quality treatment projects, sewage treatment, water quality disinfection (ozone generator supporting), and continuous monitoring of the residual chlorine value and temperature value in the aqueous solution And control.
