Enhance your Aqua-X Irrigation System with the PCT-1 Sensor, providing precise EC and temperature readings for optimal water quality management. Ideal for hydroponics, aquariums, and laboratories, it ensures your reservoir conditions are consistently monitored. Specifications: Compatibility: Aqua-X Irrigation Control System Features: 3.6-meter cable for flexible placement; direct connection via AMP-2 Sensor Board Working Environment: 32-122°F, ≤90% RH Package Dimensions: 10.83" (L) x 3.35" (W) x 3.74" (H) Gross Weight: 0.75 lbs