3/4 In 1 PH Meter TDS EC Temperature Test Tool With Backlight Digital Water Quality Monitor Tester for Aquarium Drinking Water

Good luck with your favorite purchases3/4 in 1 PH Meter TDS EC Temperature Test Tool With Backlight Digital Water Quality Monitor Tester for Aquarium Drinking Water3 IN 1 Water Qulity Tester ( PH/ TDS/ TEMP)

Style:Green Backlight PH Range: 0.00 ~ 14.00pH TDS: 0.00 ~ 19990ppm Temperature: -50°C~ 70°C (-58°F~ 158°F) Resolution: pH: 0.01pH TDS: 10ppm Temperature: 0.1°C (0.2°F) Accuracy: pH: ±0.1pH TDS:±2%F.S Temperature: ±1°C (±2°F ) Temperature Compensation: 0°C ~ 50°C (32°F ~ 122°F) Working temperature: 0°C ~ 50°C (32°F ~ 122°F) Battery: 4×1.5V AG-13 Button Cell Batteries(NOT Included) 4 IN 1 Water Qulity Tester ( PH /TDS /EC/TEMP) Specifications:

Style:Blue Backlight Range: pH:0.00-14.00pH

EC:0-1999us/cm

0-19.99ms/cm

TDS:0-1999ppm

0-19.99ppt

Temp:0℃-50℃ (32°F-122°F) Resolution:  pH:0.01PH

EC:1us/cm(<1999us/cm)

10us/cm(>1999us/cm)

0.1ms/cm

TDS:1ppm(<1999ppm)

10ppm(>1999ppm)

0.01ppt

Temp:0.1°C (0.2°F) Accuracy:  pH:±0.02pH

EC:TDS ±2%F.S

Temp:±0.5°C Battery: 3×1.5V (AG-13) (not include)

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