The Apera PC60 (AI316) is a professional 5-in-1 handheld meter measuring pH, electrical conductivity (EC), TDS, salinity, and temperature using one replaceable combination probe. Its lithium-glass pH sensor and platinum-black conductivity sensor provide reliable nutrient-solution testing. The IP67-rated, floating design makes it suitable for daily reservoir, feed-water, and runoff checks in commercial cultivation facilities.
• Brand: Apera Instruments
• Model / SKU: PC60 / AI316
• Measurement Parameters: pH, EC, TDS, salinity, and temperature
• pH Range / Accuracy: −2.00 to 16.00 pH / ±0.01 pH
• EC Range / Accuracy: 0–20.00 mS/cm / ±1% full scale
• Temperature Range / Accuracy: 0–50°C / ±0.5°C
• Probe: Replaceable PC60-E combination probe with lithium-glass pH and platinum-black conductivity sensors
• Calibration: Automatic 1–3-point pH calibration; single-point EC calibration
• TDS Conversion Factor: Adjustable, default 0.71
• Protection Rating: IP67 — waterproof, dustproof, and floating
• Battery: 2 × AAA; up to 1,000 hours with backlight off
• Included Accessories: pH 4.00 and 7.00 buffers, 3M KCl storage solution, calibration bottles, batteries, lanyard, and carrying case
• Warranty: 2 years for the meter; 6 months for the probe
• Important Limitation: Not suitable for reliable pH measurement in RO, distilled, or deionized water; use a specialized low-ionic-strength pH electrode.
Key Advantage: The PC60 combines five measurements in one portable instrument with a replaceable probe and floating IP67-rated body. One conductivity calibration updates EC, TDS, and salinity measurements simultaneously, simplifying routine nutrient-solution testing.