Apera TDS20 Value Pocket TDS Tester Kit
The Apera Instruments TDS20 Value Pocket TDS Tester is simply the most reliable pocket conductivity ppm tester/meter with the best value for all kinds of routine testing, including tap water/drinking water testing, agriculture, aquaculture, swimming pool, education, etc.
FEATURES
● The unique platinum black conductivity probe technology ensures a wide range of measurements with accuracy and consistency
● An ultra-clear 180˚ viewing angle screen with temperature/TDS value dual display and indications of completed auto calibrations and stable readings
● Complete kit with calibration solutions (1413µs and 12.88mS), AAA batteries, and a lanyard all in a rugged carrying case
● 1-2 points auto calibration and 0 to 50˚C auto temperature compensation, ±1% F.S accuracy with 0 to 20.00mS/cm wide conductivity measuring range
● Self-diagnosis with an out-of-range warning and incorrect calibration reminders
● IP67 Water-proof and dust-proof floats on water so no need to worry if you drop it in the water by accident
● 200-hour continuous operation powered by AAA batteries (with low power warning and auto power off in 8 min if no operation)
