Specifications:
1. Model: W-218
2. PH: 0.00-14.00
3.TEMP: 0.1-60.0°C; 32.1-140.0°F
4. ORP: -999mV ~ +999mV
5.S.G: 1.000-1.222
6.EC: 0-9999 us/cm; 10.01-19.99 ms/cm; 20.1-400.0 mS/cm
7.SALT: 0.01-25.00%; 0-9999 ppm; 10.01-200.0 ppt
8. TDS: 0-9999 ppm; 10.01-200.0 ppt
9.TEMP: 0.1-60.0 °C; 32.1-140.0 °F
10. Two sets of calibration points are optional: 5.0+6.86+9.18/4.0+7.00+10.00
11. ATC: 0-60.0°C; 32.0-140.0°F
12.Work environment: 0.1℃-80.0℃; RH: max 90%
13.Waterproof grade: IP67
