DDB-12H Digital Water Quality Tester, EC & Temperature Meter 2 In 1 Conductivity Meter Range:0.00-25.00ms/cm

Features： Model: DDB-12H Measuring range: 0.00-25.00ms Resolution: 0.01ms Accuracy: ±0.02ms+2%FS Conductivity Calibration: 12.88ms One point calibration Temperature display: 0.1 °C / °F Working temperature: 0~50°C (32~122°F) Automatic temperature compensation: 0~50°C Size: φ40*185mm Weight: 88g