-Portable Digital LCD TDS-3 Drinking Water Meter, Water Quality Tester Pen with Temperature and PPM Measurement, Water Purity Tester 0-9990 PPM, Suitable for Drinking Water and Hydroponic Growing (Doe

Product Information

Function: Test the quality of different waters, ensuring you enjoy the best water quality and temperature ((Cannot test pH or the specific value of a substance dissolved in the water).)

Hold Function: Saves measurements for easy reading and recording

Auto Function: Turns off the device after 10 minutes of inactivity to save battery power

Switch Range: Measures from 0 to 999 ppm, with a resolution of 1 ppm. From 1,000 to 9,900 ppm, the resolution is 10 ppm.

Suitable for: This item can be used in water purifiers and filters, monitoring the quality of food (vegetables, fruits) and beverages, swimming pools, spas, aquariums, and hydroponics.

Specification:

Temperature range Operating temperature is 0-50°C.

Hold function, convenient for reading and writing.

Can accurately test water purity anytime at home.

Turn off the device after 10 minutes of inactivity to conserve battery power.

Press the "TEMP" button to switch the thermometer between Fahrenheit and Celsius.

Applicable industries: water laboratories, CDC, aquaculture industry, hospitals, swimming pools, tap water quality testing.

Please refer to the standard below for water testing.

0 ~ 50 ppm --------- Large-scale water purity.

50 ~ 100 ppm --------- Pure water.

100 ~ 300 ppm --------- General water purity.

300 ~ 600 ppm --------- Water will have limescale deposits

600 ~ 1000 ppm --------- Water will have an unpleasant taste

Above 1000 ppm --------- Water is not potable

Specifications:

Net weight: 50 g

Accuracy: ± 2%

Test range: 0-9990 ppm

Battery: 1.5 V * 2 (button batteries)

Temperature accuracy: ± 0.1 ℃

Size: 156 × 30 × 20 mm

Package contents:

1 × TDS Meter

1 × Carrying Case

1 x Manual

The manual is in Chinese and English. For a French version, please contact me.

Attention:

The screen only displays three digits. When measured results exceed 999 ppm, the screen displays "xxx * 10". For example, "2000" will appear as "200 * 10".

Specifications Length 25 cm Width 3 cm Height 8 cm Weight 0.05 kg Temperature 50 °C See all Learn more