Máy đo EC/Temp loại cầm tay Adwa AD310 Máy đo (EC/Temp) loại cầm tay Dải đo: 0.00 to 19.99 >S, 0.0 to 199.9 >S, 0 to 1999 >S, 0.00 to 19.99 mS, 0.0 to 199.9 mS - Range EC/TDS Temp 19.99 / 199.9 / 1999 μS/cm 19.99 / 199.9 mS/c -9.9 to 120.0°C - Resolution pH EC/TDS Temp 0.01 / 0.1 / 1 μS/cm 0.01 / 0.1 mS/cm 0.1°C - Accuracy pH EC/TDS Temp ±1% f.s. ±0.5°C - EC/TDS Calibration Offset: 0.0 μS/cm; Slope: 1 point with 6 memorized standards (84.0, 1413 μS/cm; 5.00,12.88, 80.0, 111.8 mS/cm) or one custom value - Temperature Selectable Coefficient from 0.00 to 6.00%/°C - Temp. Compensation automatic or manual -9.9 to 120.0°C - Reference Temperature Selectable at 20.0 or 25.0°C