**Features**
- Professional TDS water meter designed for simplicity and efficiency
- Compact design: measures just 154*30*14mm (6.06*1.18*0.55 inches)
- Ideal for a variety of applications including water purification, aquaculture, hydroponics, and laboratory testing
- Accurate readings with a tolerance of ± 2%
- Suitable for various water quality testing scenarios, including ecological assessments and water treatment

**Specifications**
- Power Mode: Battery Powered
- Operating Voltage: ≤36V
- pH Range: 0 to 12 pH
- Non-rechargeable Battery Type: Button Battery (Diameter ≥ 20mm)
- Conductivity Measurement Range: 0-9990 μs/cm
- TDS Measurement Range: 0-9999 ppm
- Temperature Range: 0.1 - 80.0°C (32.0 - 176.0°F)
- Material: ABS

**Package Includes**
- 1 x TDS EC Water Quality Tester
- 1 x User Manual

**Warnings and Advice**
- Ensure proper usage according to the user manual to maintain accuracy.
- Replace the non-rechargeable button battery as needed to ensure continuous operation.
- Avoid exposing the tester to extreme temperatures to preserve its functionality.

This advanced TDS EC Water Quality Tester offers reliable performance for a wide range of applications, providing vital information about your water quality with ease.