Tester Water Quality Pen Digital pH EC TDS Salinity Meter Analyzer

MF51 Portable Water Quality Meter Pen Digital pH EC TDS Salinity Meter Multifunction Analyzer

【Multi-function Testing】The MF51 water quality meter combines TDS, EC, pH and salinity measurements in one convenient pen-like device.

【High Accuracy】Provides precise measurements with ±2% accuracy for TDS and EC, and ±0.05 pH accuracy for pH testing.

【Wide Measuring Range】Can measure TDS from 0-9999 ppm, EC from 0-9999 uS/cm, pH from 0.00-14.00 and salinity from 0-10%.

【Temperature Measurement】Includes a built-in thermometer for water temperature readings from 0.1-60℃ (32.1-140℉).

【Portable Design】Compact pen-like design makes it easy to carry and use in various environments.

【Long Battery Life】Powered by 4x1.5V batteries with 150mAh capacity for longer field use.

Specifications:
Model: MF-51
TDS range: 0-9999 ppm (Resolution: 1 ppm, Accuracy: ±2%)
EC range: 0-9999 uS/cm (Resolution: 1 uS/cm, Accuracy: ±2%)
pH range: 0.00-14.00 pH (Resolution: 0.01 pH, Accuracy: ±0.05 pH)
Salinity range: 0-10%
Temperature range: 0.1-60℃ (32.1-140℉)
Battery: 4x1.5V, 150mAh
Dimensions: 183.5 x 44 x 44mm

Package included
1 x Test Pen (with battery)