Backlight 3 in 1 TDS EC Pen Type Water Tester Conductivity TDS Meter For Drinking Water
Product Description
1.Total Dissolved Solids(TDS) are the total weight of all solids that are dissolved in a given volume of water, express in
milligrams per liter(mg/L),or in parts per million(ppm).
2. TDS Water Quality Tester used to test the value of water,electrical conductivity Of the water.With both test water temperature and environment temperature functions.It can be widely used in water treatment industry,drinking water industry, household,personal home travel and field operations etc as the drinking water quality inspection tool.
milligrams per liter(mg/L),or in parts per million(ppm).
2. TDS Water Quality Tester used to test the value of water,electrical conductivity Of the water.With both test water temperature and environment temperature functions.It can be widely used in water treatment industry,drinking water industry, household,personal home travel and field operations etc as the drinking water quality inspection tool.
Features:
1. Digital display: accurate to 4 digits. Temperature compensation accurate to 0.1 ℃.
2. Backlight function: green backlight while TDS value ≤40,red backlight while TDS value>40.
3. Auto-lock: TDS value stabillizes 4 seconds, instrument automatically lock readings.
4. One Touch function: Forget to turn off the power, automatically shut down after 2 minutes.
2. Backlight function: green backlight while TDS value ≤40,red backlight while TDS value>40.
3. Auto-lock: TDS value stabillizes 4 seconds, instrument automatically lock readings.
4. One Touch function: Forget to turn off the power, automatically shut down after 2 minutes.
Technical parameters:
Product name: | TDS EC meter |
Conductivity Range: | 0-9990us/cm |
TDS Range: | 0-9990PPM |
Accuracy: | ±2% |
Degree Celsius (Fahrenheit Degrees) | 0.1-99.0℃(32.0-212.0°F). |
Power Supply | 2*1.5V |
Color: | Yellow & white |
Material: | Plastic |
Customized support: | OEM, ODM, OBM |
Package: | Plastic retail box, use book, Calibration powder |





Product packaging

Application
water treatment industry,drinking water industry, household,personal home travel and field operations etc as the drinking water quality inspection tool.


Company profile
Suzhou Holi Smart Technology Co., Ltd. is located in beautiful suzhou city, that is a professional supplier which provide
development, manufacturing, sales of various water quality analysis instruments. Our company specialize in the production water quality analysis instruments and various sensors.
Main production:
1. Industrial online Meters/controllers and various sensors/electrodes.
2. Environmental protection online Meters/controllers and various sensors/electrodes.
3. Flow meters and pressure gauges
4. Laboratory instruments and electrodes
5. Business water quality tester pen (PH/TDS/EC/ORP/TEMP......)
6. Soil meter/ Soil detector/ Fertilizer nutrient tester
7. Hygrometer and thermometer
8. Refractometer
Our products widely used in power plant, petrochemical, mining and metallurgy, environmental protection of water treatment, light industry electronics, water plant and drinking water distribution network, food and beverage, hospital, aquaculture, new agricultural planting and biological fermentation process and other industries,ect. helping customer to provide good water quality monitoring solutions.
Focus on water quality monitoring and analysis, To be your ideal water quality monitoring supplier.
development, manufacturing, sales of various water quality analysis instruments. Our company specialize in the production water quality analysis instruments and various sensors.
Main production:
1. Industrial online Meters/controllers and various sensors/electrodes.
2. Environmental protection online Meters/controllers and various sensors/electrodes.
3. Flow meters and pressure gauges
4. Laboratory instruments and electrodes
5. Business water quality tester pen (PH/TDS/EC/ORP/TEMP......)
6. Soil meter/ Soil detector/ Fertilizer nutrient tester
7. Hygrometer and thermometer
8. Refractometer
Our products widely used in power plant, petrochemical, mining and metallurgy, environmental protection of water treatment, light industry electronics, water plant and drinking water distribution network, food and beverage, hospital, aquaculture, new agricultural planting and biological fermentation process and other industries,ect. helping customer to provide good water quality monitoring solutions.
Focus on water quality monitoring and analysis, To be your ideal water quality monitoring supplier.







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