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Digital Water Quality Tester for TDS/Conductivity/pH/Salinity/Temperature

$74.61

Buy 5 in 1 digital water quality tester for detecting TDS/conductivity/pH/salinity/temperature. Factory price water quality meter, pen type, with automatic temperature compensation function, high-sensitivity probe, three-point calibration function, LCD display, ℃ and ℉ unit conversion, waterproof level IP67 and automatic calibration function.

SKU: ATO-WQT-EZ-9909

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Delivery date: 6-12 days

Overview

High accuracy TDS/conductivity/pH/salinity/temperature meter for sale online. 5 in 1 digital water quality tester is equipped with an automatic temperature compensation function, high-sensitivity probe, three-point calibration function, LCD display, ℃ and ℉ unit conversion, waterproof level IP67 and automatic calibration function, suitable for water quality testing in domestic water, wastewater discharge, aquaculture, ecological research, cosmetics, and food acid and alkali.

Specifications

Model: ATO-EZ-9909
Detection Function: Detect TDS, Conductivity, pH, Salinity, and Temperature
Application Environment: 0-60℃ (32.0-140°F) RH100%
Working Temperature: ATC 0-60℃
Automatic Shutdown: Automatic Shutdown after 5 minutes of Standby
Battery: 3-1.5V Button Battery (LR44)
Screen Size: 33*24mm (LCD Digital Display)
Body Size: 183x37x23mm
Weight: 90g
Backlight: Backlight
Waterproof Level: IP67

Measuring Range

Test Items	Range	Resolution	Accuracy
EC	0-10000uS/cm 10.01-19.99mS/cm 20.1-400mS/cm	1uS/cm 0.1mS/cm	±2% F.S
TDS	0-10000ppm 10.1-200.0ppt	1ppm 0.1ppt	±2% F.S
pH value	0.01-14.00pH	0.01pH	±0.05pH
Salinity	0.01%-25.00%	0.01%	0.01-5.00% (±0.1%) 5.10-25.00% (±1%)
Temperature	0.1-60.0℃ 32.0-140°F	0.1℃/°F	±0.5℃

Details

Applications

Tips: What can a 5-in-1 digital water quality tester do?

ATO 5 in 1 digital water quality tester is a portable meter that measures various parameters to assess water quality. These testers can detect total dissolved solids (TDS), conductivity, pH, salinity, and temperature.

TDS: Measures the concentration of dissolved solids, such as salts, minerals, and metals, in water. High TDS levels can indicate contamination or hardness.
Conductivity: Indicates the water's ability to conduct electricity, which is influenced by the presence of ions. Higher conductivity often means more dissolved substances, affecting water purity.
pH: Measures the acidity or alkalinity of the water on a scale from 0 to 14. Neutral water has a pH of 7; lower values are acidic, while higher values are alkaline. Maintaining the correct pH is crucial for drinking water, aquariums, and agricultural use.
Salinity: Indicates the salt content in water. It’s vital for applications like aquaculture, agriculture, and industrial processes, where specific salt concentrations are needed.
Temperature: Influences the solubility of gases and chemicals in water and affects conductivity, TDS readings, and biological processes.

These parameters help determine if water is safe for drinking, irrigation, or industrial use, ensuring proper water treatment and monitoring.

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