Data Logging Water Quality Testers Flange Connection – GAOTek

Description Overview This data logging water quality tester is designed for precision monitoring in diverse environments. With a Class 1 accuracy rating and a wide pipe range of DN50–DN300, it delivers reliable measurements under varying conditions. Featuring IP68 protection, it performs effectively in harsh environments with temperatures from -25℃ to 55℃ and humidity up to 100% RH. The system supports multiple outputs including Modbus, pulse, and 4–20 mA, ensuring seamless integration with monitoring systems. Equipped with long-life lithium batteries lasting up to 15 years, it offers continuous operation. Its 10-year data storage capability ensures dependable historical tracking for effective water management.   Features High accuracy Class 1 measurement standard Wide operating temperature range: -25℃ to 55℃ Humidity tolerance up to 100% RH Long-term data storage for up to 10 years Multiple output formats: Modbus, 4–20 mA, Pulse Default pulse output at 2 ml/pulse Rugged IP68 protection for harsh conditions Pipe compatibility from DN50 to DN300 Long-life DC3.6V lithium battery lasting ≥15 years Reliable flange process connection for secure installation   Technical Specifications Category Specification Max. Working Pressure 1.6 MPa Pressure Loss △P16 Temperature Class T50 Work Environment Temperature: -25℃ ~ 55℃, Humidity: ≤100% RH Electromagnetic Compatibility E2 R = Q3:Q1 Ratio 500:1 Data Storage Stores up to 10 years of data (year, month, and day) Output Options Modbus (baud rate: 19200, 9600, 4800, 2400); 4-20 mA; Pulse (default 2 ml/pulse) Power Supply DC 3.6V disposable lithium batteries, lifespan ≥ 15 years Pipe Range DN50 – DN300 IP Grade IP68 Accuracy Class Class 1 Process Connection Flange