The TrolMaster AMP-2 is a dedicated sensor interface module for the Aqua-X NFS-1 irrigation controller, allowing the system to receive continuous water-quality data from external pH and EC/temperature probes. The data is displayed on the NFS-1 controller and simultaneously available through the TrolMaster mobile app. It is designed specifically for NFS-1 systems and provides configurable threshold alerts for pH, EC, and water temperature.
• Model / SKU: AMP-2
• Compatible Controller: TrolMaster Aqua-X NFS-1 only
• Parameters Monitored: pH, EC, and water temperature
• Compatible pH Probes: PPH-1, PPH-2
• Compatible EC/Temperature Probes: PCT-1, PCT-2
• pH Connection: BNC terminal
• EC/Temperature Connection: Mini-DIN terminal
• Controller Connection: Mini-DIN terminal
• Maximum per NFS-1: 1 AMP-2 board
• Maximum Probes: 1 pH probe + 1 EC/temperature probe per board
• Included Signal Cable: 2.5 m male-to-male cable
• Mounting: DIN-type bracket
• Working Temperature: 32–122°F (0–50°C)
• Working Humidity: ≤90% RH
• Data Display: NFS-1 onboard LCD and TrolMaster mobile app
• Alerts: Configurable minimum/maximum thresholds for pH, EC, and water temperature
• Application: Reservoir water-quality monitoring within Aqua-X NFS-1 irrigation systems
• Compatibility Note: Not compatible with NFS-2; NFS-2 uses the AMP-3 sensor board.
Key Advantage: The AMP-2 adds real-time pH, EC, and water-temperature monitoring directly to the NFS-1 automation system, eliminating the need for separate manual monitoring. Configurable out-of-range alerts can notify operators when reservoir conditions move beyond their selected limits.