Supmea MDC-pH Advanced pH/ORP Controller with Data Logging
The Supmea MDC-pH is an advanced, multi-functional pH/ORP controller designed for continuous monitoring and control of various industrial processes. With its dual-channel capability, hybrid input mode, and extensive data logging features, the MDC-pH offers unparalleled flexibility and accuracy for optimizing your process control and ensuring product quality. Key Features:
- Hybrid input: Supports both analog and digital pH/ORP sensors, providing flexibility in sensor selection and maintenance.
- Dual-channel measurement: Measures and controls two independent channels of pH or ORP, allowing for simultaneous monitoring of multiple parameters.
- High-precision measurement: Offers accurate and reliable readings with a wide measurement range and high input impedance.
- Temperature compensation: Provides automatic or manual temperature compensation with various compensation modes and temperature sensor options.
- Advanced alarm functions: Three SPST relays (two alarms one cleaning) with adjustable hysteresis and delay settings provide comprehensive alarm capabilities.
- RS485 communication: Isolated Modbus-RTU RS485 communication enables seamless integration with SCADA systems and data logging.
- Dual (0/4-20) mA outputs: Two isolated and configurable analog outputs allow for flexible connection to other process control instruments.
- Large color display: 4.3-inch full-view color display with quick toggle between digital and real-time curve modes provides clear visualization of data.
- Extensive data logging: Stores up to 500,000 data records, enabling comprehensive historical data analysis and trend monitoring.
- IP66 protection: Rugged design with IP66 ingress protection ensures reliable operation in harsh industrial environments.
- Wireless communication: Optional NB-IoT wireless communication allows for remote monitoring and data access via a mobile app - please enquire. Specifications: Feature Specification Measurement range pH/Antimony: -2.00 to 16.00 pH, ORP: -2000 to 2000 mV Accuracy pH: ±0.02 pH, Antimony: ±0.2 pH, ORP: ±2 mV Input impedance ≥10¹² Ω Temperature range -10 to 130 °C (PT100 / PT1000 / NTC 10K) Outputs 2 x (0/4-20) mA, RS485, 3 x SPST relays Power supply 85-265 VAC, 21.6-26.4 VDC Dimensions 151 x 144 x 118 mm Weight 0.8 kg