Highly Accurate Multi-Parameter Tester TDS Salinity Temperature Meter 5 In 1
Features: brand new and
Portable TDS meter can be carried to measure water quality such as Hydroponics, Drinking Water, tap water, RO system water, aquarium, seawater, pool water,
High-accuracy algorithm chip and electrode of our digital water tester ensure an accurate and When the measured value is stable, just press the HOLD/TEMP for key to lock the measured value and take it out for viewing, which is really simple.
Digital tester has the functions of TDS, salinity, meter and temperature measurement.
Temperature can affect reading levels, Digital Meter for water hydroponics has an even better of 0 °C-50 °C (32 °F-122 °F), automatic temperature compensation can ensure that you are getting the best reading, so you can test with confidence in any environment.
IP67 is an international waterproof and dustproof certification. for Protection against dust intrusion, short-time

Specifications: ABS
Size: 183x37mm/ 37.2x 1.46 in
Conductivity test
Resolution: 1uS/for 0.1mS/for
Accuracy: ±2% of reading
Tds test
Resolution: 1ppm;; 0.1ppt
Accuracy: ±2% of reading
Salinity measurement
Resolution: 0.01%
Accuracy: 0.01-5.00% (±0.1%) 5.10-25.00% (±1%)
test
Resolution: 0.01pH Accuracy: ±0.05pH
Temperature compensation: automatic temperature compensation (ATC)
Working environment: 0 to 60.0°C (32.0-140°F); RH
TDS factor: 0.4to 1.0
Temperature
Temperature accuracy: ±0.5℃
Temperature resolution: 0.1℃/℉
Display: Support backlight
Waterproof rating: IP67
Power consumption: 2.9 shutdown power consumption is 0
The accuracy is more accurate within 150ppt, and the deviation above 160ppt is relatively large.
Note: Every for time you use it up, you must clean the electrode
About instrument calibration
Conductivity

measurement
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Package Includes: 1x Digital Water Tester

note: Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item.