Do you worry about the quality of your tap water?
We have all had that odd taste of funky tap water. This pen sized device can instantly detect total dissolved solids (ppm) in water. It can help determine purity of water in seconds. Use it to test your tap water or even to see if your water filter has expired. This is a specially useful device for travelers or even as a gift. Dissolved solids in your drinking water can include cadmium, chromium, mercury, lead, arsenic and more. Although it does not differentiate between solids, it provides a useful reading to measure quality as well as changes in quality of water. This is a very simple to use device with just one button and read out in 'ppm.' Use the chart below to determine the purity of your water.
How does it work?
Dissolved ionized solids increase the electrical conductivity (EC) of water. Because it is a volume measure of ionized solids, EC can be used to estimate total dissolved solids.
Factory Calibrated : Our devices are calibrated with a 342 ppm NaCl solution and include a chart sticker on the device. It can be re-calibrated with a mini-screwdriver if required
Hold Function : Saves measurements for convenient reading and recording.
Auto-off function : The device shuts off automatically after 10 minutes of non-use to conserve batteries.
Measurement Range : 0-9999 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.
Display : Large and easy-to-read LCD screen.
Color : White
Note: Please allow 2-3 weeks for delivery
GET FULL REFUND WITHIN 7 DAYS
In the very unlikely occurrence that there are damages with your item; we offer a 7-day unconditional money back guarantee.
If your item was damaged in the shipping process or you receive the wrong item please send us a few pics of the damages within 7 days of receiving to firstname.lastname@example.org – we will be in touch and arrange another to be shipped or refund the full amount.
If there is a problem with the quality of the item you can return it and get full refund within 7 days. You'll only have to pay for the shipping cost of the return.