3-in-1 TDS/EC/Thermometer Soil Meter

Range: EC: 0-10000 µS/cm (0-10ms/cm); TDS: 0-10000ppm;
Temperature: -50°C-70°C (-58°F-158°F)
Resolution: EC: 10µS/cm (0.01ms/cm); TDS:
10ppm; Temperature: 0.1°C (0.2°F)
Accuracy: EC/TDS: ±2%F.S; Temperature: ±1°C (±2°F)
Battery: 4*1.5V (AG13)
Operating Ambient Temperature: 0-50°C
Dimension: 285mm*35mm*35mm
Weight: 100g