4 In 1 TDS EC Temperature Meter For Drinking Water, Hydroponics, Aquarium, Pool And RO Systems, Ultra Accurate Digital Water Tester With Quick Readouts, Broad 0 To 9999 PPM Range And Precise Temperature

1-Pack 4-in-1 Water Tester: TDS, EC & Temp Meter
✔️ 0-9999 ppm TDS, 0-9999 µS/cm EC, 0.1-80.0°C temp

This 4-in-1 digital water tester combines TDS, EC, and temperature sensing in a compact handheld unit. It's handy for monitoring drinking water, hydroponics, aquariums, pools, and RO systems, with a protective case and backlit display.

✅ 0-9999 ppm TDS range for accurate contaminant readouts
✅ 0-9999 µS/cm EC range for conductivity checks
✅ Temperature measurement from 0.1-80.0°C (32.0-176.0°F) with ATC
✅ Backlit LCD display for easy readings in dim spaces
✅ Auto-off after 5 minutes of non-use to save batteries

💡 What is a 4-in-1 water tester used for in home water systems and hydroponics?

This handy device makes it easy to check essential water quality directly at the point of use.

• TDS readings in ppm help gauge mineral content and contaminant levels in drinking water and hydroponics
• EC readings guide nutrient balance, water quality, and system conductivity for RO and aquariums
• Temperature readings with ATC ensure readings stay accurate across temperature changes
• Portable, protective case keeps the tester ready for field checks