Feature

• Measures pH , Temperature ,TDS,EC,Salinity
• Calibration Conductivity EC: Supports 3-point calibration automatic identification (1413us 12.88ms and 111.8ms) with 3 calibration points (1413uS/cm 12.88mS/CM 111.8mS/CM) pH: 1 point (6.86) or 2 points (6.86 4.00) ) (6.86 9.18) or 3 points (6.86 4.00 9.18) can automatically identify the calibration solution
• Waterproof rating: IP67
• Sleek, lightweight design
• Large LCD display
• Automatic Temperature Compensation (ATC)
• data-hold function and low-battery indicator
• Power consumption 2.9 mA, power consumption is 0
• The accuracy within 150ppt is relatively accurate, and the deviation above 160ppt is large.
• Automatic shutdown :5 minutes