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✅ Ultra-low power consumption (~10 mA) ✅ Crystal-based frequency stability (±2.5 ppm) ✅ Supports stereo FM & RDS transmission ✅ I²C programmable control ✅ Compact MSOP-10 package (space-saving design)
The YK-2001PHA is a compact, multi-function meter designed for accurate measurement of pH, ORP (oxidation-reduction potential), and temperature. It features automatic temperature compensation, data hold, and RS-232 output for logging. Ideal for water quality analysis in laboratories, industry, and fieldwork.
pH Range: 0.00 – 14.00
ORP Range: ±1999 mV
Temperature: 0 – 65°C
Portable, battery-powered
Large dual-display LCD
Perfect for: water treatment, aquaculture, labs, environmental testing