AVAIN LABS® Basic Handheld TDS-Conductivity Meter

AVAIN LABS® Basic Handheld TDS-Conductivity Meter

The AVAIN LABS® Basic Handheld TDS-Conductivity Meter is a compact, portable, and easy-to-use digital instrument designed for quick and accurate measurement of Total Dissolved Solids (TDS) and Electrical Conductivity (EC) in water and liquid samples. Ideal for laboratories, water treatment plants, aquaculture, hydroponics, agriculture, swimming pools, and industrial applications, this handheld meter provides reliable readings for routine water quality monitoring.

Featuring a lightweight and ergonomic design, the meter is suitable for both field and laboratory use. Its digital display ensures fast and clear measurement results, while the precision conductivity sensor delivers consistent and accurate performance for water analysis applications.

The AVAIN LABS® Basic Handheld TDS-Conductivity Meter is an essential tool for professionals requiring quick assessment of water purity, dissolved solids concentration, and conductivity levels across a wide range of environments.

Key Features

Measures Total Dissolved Solids (TDS) and Electrical Conductivity (EC).
Compact and lightweight handheld design for portability.
Fast and accurate digital measurement results.
User-friendly operation with simple controls.
Large and easy-to-read digital display.
Suitable for field testing and laboratory applications.
High-precision conductivity sensor for reliable performance.
Low power consumption for extended battery life.
Durable construction designed for regular use.
Ideal for water quality monitoring and testing applications.

Technical Specifications

Parameter	Specification
Product Name	Basic Handheld TDS-Conductivity Meter
Brand	AVAIN LABS®
Measurement Parameters	TDS and Conductivity (EC)
Display Type	Digital LCD Display
Operation	Handheld Portable Design
Response Time	Fast Response
Measurement Method	Digital Sensor Based
Application	Water Quality Testing
Power Source	Battery Operated
Usage	Laboratory and Field Applications

Applications

Drinking water quality testing
Water purification systems
RO and water treatment plants
Aquaculture and fish farming
Hydroponics and agriculture
Swimming pools and spas
Industrial process water monitoring
Educational laboratories
Environmental testing laboratories
Research and quality control applications

Why Choose AVAIN LABS® Basic Handheld TDS-Conductivity Meter?

The AVAIN LABS® Basic Handheld TDS-Conductivity Meter offers an ideal combination of portability, accuracy, and ease of use, making it a practical solution for everyday water quality testing. Its compact design and reliable performance make it suitable for professionals, laboratories, educational institutions, and industrial users alike.

Available models

Model	TDS-301	TDS-302	TDS-3012	EC-303	EC-304
Measuring Range	10-1990	100-9990	10-10000	10-1990	100-19900

Resolution	10 ppm	100 ppm	10 ppm 10 µS-cm	100 µS-cm
Accuracy			±2% F. S

Operating Temp. 0~ 50°C-32 ~ 122°F Calibration Manual Power source 4 x 1.5 V (LR44)