This convenient pocket meter monitors the efficiency of your reverse osmosis membrane. You may get a quick reading of the TDS (total dissolved solids) by just turning it on and dipping the end in a glass of water. Test untreated water first, then your RO water, to determine the performance of the membrane. To calculate the removal percentage, compare the findings. When removal falls below 85%, the majority of people replace the membrane.
Thanks to its cutting-edge microprocessor technology, it is extremely effective and precise.
ideal for use in commerce. includes a belt-clipped vinyl travel case.
Features
Hold Function: saves measurements for convenient reading and recording.
Auto-off function: the meter shuts off automatically after 10 minutes of non-use to conserve batteries.
Measurement Range: 0-9990 ppm. From 0-999 ppm, the resolution is in increments of 1ppm. From 1000 to 9990 ppm, the resolution is in increments of 10ppm, indicated by a blinking ‘x10’ image.
Built-in digital thermometer
Display: large and easy-to-read LCD screen.
Factory Calibrated: meters are calibrated with a 342 ppm NaCl solution. Meters can be recalibrated with a mini-screwdriver.
TDS Range: 0 – 9990 ppm (mg/L)
Temp. Range: 0 – 80 degrees Celsius
Resolution: 1 ppm, 1 degree Celsius (also available in 10 ppm)
Accuracy: +/- 2%
ATC: Built-in sensor for Automatic Temperature Compensation of 1 to 50 degrees Celsius (33 to 122 degrees Fahrenheit)
Power source: 2 x 1.5V button cell batteries (included)
Battery life: 1000 hours of usage
Dimensions: 15.5 x 3.1 x 2.3cm (6.1 x 1.25 x 1 inches)
Weight with case: 76.5g (2.7 oz)
Weight without case: 56.7g (2 oz)
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