Ensure Clean Drinking Water At Home
You run the danger of contracting illnesses and infections if you consume unfiltered and untested water. But with this water tester, you can check the purity and safety of your water. Using this TDS meter, it’s easy to measure the quality of water in your home by simply dipping it in the water!
- Can measure pH, TDS, EC, ORP, S.G., salinity, and temperature of any water.
- Full measurement range of 0-14 pH and 0.01 pH resolution.
- Automatic power-off function after 5 minutes without use.\
- Suitable for drinking water, pools, ponds, aquariums, fountains, and more.
7in1 Water Quality Tester
Ensure the water in your home is safe from all aspects. This water tester can be used to measure pH, TDS, EC, ORP, S.G., salinity, and temperature simultaneously in just a few seconds. This TDS meter is suitable for testing a wide range of water samples: from freshwater to sea salt—and everything in between!

High Precision Measurements
With its highly sensitive electrode head, this ph water tester provides a full measurement range of 0-14 pH and 0.01 pH resolution. Temperature sometimes affects reading accuracy. But this TDS tester is able to compensate for temperature changes. Rest assured that your readings are correct and dependable.

Automatic Power Off & Large LED Display
This ph water tester is small and easy to carry. It displays 4-digit values and the corresponding physical quantity units on a large screen display for easy viewing. This TDS tester also has a power-off function that turns off automatically after 5 minutes without any operation to save power.

Keep Your Family Safe And Healthy
Make your home a safe place for you and your family with this water quality tester. Use this tool to ensure high-quality water in your home including your drinking water, pools, ponds, aquariums, hydroponic systems, and fountains. This TDS water tester can also measure salinity in food from restaurants, and even processed goods.

Function parameter:
- EC: Range: 0-10000us/cm , 10.01- 19.99mS/cm , 20.1400.0mS/cm (Convert range automaticly) Resolution: 1uS/cm; 0.1mS/CM; Accuracy: ±2% F.S.
- TDS: Range: 0-10000ppm, 10.1- 200.0ppt (Convert sangeautomaticly) Resolution: 1ppm; 0.1ppt Accuracy: ±2% F.S.
- Salinity: Range: 0-10000ppm , 10.1-200.0ppt , 0.01%-25.00% Resolution: 1ppm; 0.1ppt; 0.01% Accuracy: ±2%FS. 0.01-5.00% (±0.1%): 5.1-25.0% (±1%)
- pH: Range: 0.01-14.00рH Resolution: 0.01pH Accuracy: ±0.05
- ORP: Range:±999mv Resolution: 1mv Accuracy:±2mv
Specifications:
- Waterproof Level:IP67
- Temperature: ATC 0-60°
- Operation Environment: 0-60.0℃ ( 32.0-140°F ) ; RH 100%
- TDS Factor : 0.5
- Temperature Range : 0.1-60.0C 32.0-140°
- Temperature Accuracy: ±0.5
- Temperature Resolution:0.1°C/°F
- Automatic Shut-off:5 minutes
- Display: LCD digital display
- Backlight: Backlight Optional
- Attention : Clean the electrode after using
- Battery:3*1.5V (LR44 )(Not included)
- Screen Size: 33*24mm
- Dimension Weight:183*37*37mm(7.2*1.5*1.5in)/90g(3.2oz)
Package includes:
- 1 x Water tester
FAQ
We’re excited to get your order out to you as soon as possible! Here’s what to expect:
- Order Prep: We’ll prepare and ship your order in 1–3 business days.
- Shipping Time: Most orders arrive in 7–14 days, depending on your location. (Remote areas like Alaska or Guam may take 30–45 days.)
- Tracking: As soon as we ship your package, we’ll email you a tracking link so you can follow its journey.
If you have any questions, feel free to email us at info@diylife-today.com. We appreciate your patience and can’t wait for you to enjoy your purchase!
We offer a 30-day return window starting from the day you receive your order. If you’re not satisfied, simply email us at info@diylife-today.com before sending anything back. Items must be in original, unused condition, and you’ll be responsible for return shipping costs. If your item arrives damaged or defective, contact us within 3 days for an exchange. For full details, please see our Return & Exchange Policy.