Description
7 in 1 water quality monitor: data hold function and low battery indicator, measurement of PH, TDS, TEMP, EC, salinity, SG, ORP. (Power source: 3 x 1.5LR44 batteries not included)
High precision water quality tester: Calibrate conductivity EC, support 3-point calibration automatic identification (1413us 12.88ms and 111.8ms) 3 calibration points (1413uS/cm 12.88mS/CM 111.8mS/CM) pH: 1 point (6.86) or 2 points (6.86) 86 4.00) ) (6.86 9.18) or 3 points (6.86 4.00 9.18) can automatically identify the calibration solution.
Multifunctional acid base tester: the pH test range is 0.01-14.00 °C, the temperature 0.1-60.0 °C 32.0-140 °F, the pH resolution is pH 0.01 PH, the accuracy is ±0.05 pH, the temperature is ±0.5 °C, reading reliable and fast.
Multi-function meter: Up to IP67 waterproof rating, stylish and lightweight design, with automatic temperature compensation (ATC), power consumption of 2.9 mA, power consumption is 0.
Water pH meter: it can be automatically turned off after 5 minutes, automatic temperature compensation, the accuracy within 150ppt is relatively accurate, and the deviation above 160ppt is relatively large.
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