TDS EC Meter Digital Water Quality Tester 0-9999 PPM Measurement Range Water Purity Temperature Meter Tester
- with and good price.
- For checking TDS/salt (NaCl) levels freshwater aquariums, ponds and water purification systems.
- 3-in-1 smart pen combines TDS, EC, and a temperature meter for improved accuracy.
- With an Automatic Temperature Compensation and the measuring range of 0-9999 ppm +/- 2%.
