5-in-1 TDS/pH/EC/SALT/TEMP Digital Meter, Backlight LCD

TDS:0-19999ppm
PH:0.00-14.00ph
EC:0-19999 µs/cm
SALT:0-25.00%
TEMP:0-60.0°C / 32°-140.0°F
Accuracy- TDS: ±2%, PH: ±0.05pH EC: ±2%, SALT: ±0.1 %, TEMP: ±0.5°C
Resolution: TDS: 1ppm, PH: 0.01pH, EC:1ps/cm,
SALT: 0.01%, TEMP: 0.1°C / 0.1°F
Power Supply:3*1.5V
Color: White & Blue