The Apera EC60 (AI314) is a waterproof handheld meter designed for commercial hydroponics and fertigation monitoring. It measures EC, TDS, salinity, and temperature using a replaceable Brush-resistant Platinum Black (BPB) electrode. Its adjustable TDS conversion factor, automatic temperature compensation, and three-point calibration make it suitable for checking nutrient solutions, source water, and irrigation runoff.
• Brand: Apera Instruments
• Model / SKU: EC60 Premium Series / AI314
• Measurement Parameters: EC, TDS, salinity, and temperature
• EC Range: 0–200 µS/cm, 0–2,000 µS/cm, and 0–20.00 mS/cm
• EC Accuracy: ±1% full scale
• Temperature Range / Accuracy: 0–50°C / ±0.5°C
• Electrode: Replaceable BPB (Brush-resistant Platinum Black) probe
• TDS Conversion Factor: Adjustable from 0.40 to 1.00
• Calibration: Automatic 1–3-point calibration with standard recognition
• Protection Rating: IP67; waterproof and floatable
• Display: Two-color backlight with measurement-stability indicator
• Included Accessories: NIST-traceable calibration solutions, calibration vials, AAA batteries, lanyard, and carrying case
• Warranty: 2 years for the meter; 6 months for the probe
Key Advantage: The EC60 combines ±1% full-scale accuracy with a replaceable BPB sensor and adjustable TDS conversion. Its waterproof, floatable design makes it particularly practical for daily nutrient-solution and runoff testing in commercial cultivation facilities.