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  • pH Tester, TDS & Temperature Meter
  • pH Tester, TDS & Temperature Meter
  • pH Tester, TDS & Temperature Meter

pH, TDS & Temperature Meter

Perfect device for you to test the water temperature, TDS, acidity or alkalinity of liquids. With resolution of 0.01pH

2 in stock

SKU:pH/TDS-986 Category:
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pH, TDS & Temperature Meter

This is a highly accurate pen-type pH, TDS ( Total dissolved solids ) meter with simultaneous temperature measurement (°C / °F). Compared with other traditional pH meters,  perform calibration accurately and easily with supplied mini screwdriver by following the instruction manual. It is designed to be IP65 waterproof and the sensor probe can be replaced easily by users. The backlight LCD equipped enables users to do testing and measurement even in dark fields. 

Since pH value varies with temperature, this pH meter is equipped with Automatic Temperature Compensation (ATC), so you don’t need to worry about the effect of temperature change on pH level. pH value will be automatically adjusted in temperature between 0 – 50 °C (32 – 122 °F). 

Get accurate pH measurement easily
● The meter is a perfect device for you to test the acidity or alkalinity of liquids. With resolution of 0.01pH

Ideal for many household or laboratory applications
● With a standard measuring range of 0 – 14pH, the pH meter is great for a wide range of tasks. It can be used in a huge variety of applications including: Swimming pool, tap water, home brewing, laboratory testing, aquarium maintenance and much more! 

Main Features:
● Use to measure the PH & TDS & TEMP of solution.
● Easy calibration of pH and TDS with just a mini-screwdriver.
● Replaceable sensor probe
● Switchable temperature scales (°C / °F)
● Large LCD with backlight
● IP65 waterproof
● Built with Automatic Temperature Compensation (ATC)
● Powered by 4 x 1.5V AG-13 batteries (included).
● Optional extra replaceable probe

● Immerse the electrode in pH 6.86 (Under the temperature 25 degree) standard buffer solution of phosphate, and gently shake the electrode.
● Regulate the trimmer with a screwdriver until the buffer solution value corresponding to the measurement temperature is obtained.
● Use the distilled water clean the electrode, immerse the electrode in pH 4.01 or pH 9.18 the standard buffer solution of borax.


General Model Number: pH/TDS-986
Range: pH: 0.00 ~ 14.00pH
TDS: 0.00 ~ 19990ppm
Temperature: -50degrees ~ 70degrees (-58 Fahrenheit~ 158Fahrenheit)
Resolution: pH: 0.01pH
TDS: 10ppm
Temperature: 0.1degrees (0.2Fahrenheit)
Accuracy: pH: ±0.1pH
Temperature: ±1degrees (±2Fahrenheit)
Temperature Compensation: 0°C ~ 50°C (32°F ~ 122°F)
Working temperature: 0°C ~ 50°C (32°F ~ 122°F)
Power Supply: DC 6V (Power Adapter Usable)
Battery: 4×1.5V AG-13 Button Cell Batteries (Included)
Color: Grey
Material: ABS
Dimensions and Weight Item Size: Approx. 188 * 40 * 40mm / 7.4 * 1.6 * 1.6in
Item Weight: Approx. 75.6g / 2.7oz
Package Size: Approx. 21 * 10.4 * 5cm / 8.3 * 4.1 * 1.9in
Package Weight: Approx. 158g / 5.6oz
Package Contents pH/TDS-986 3 in 1 pH,TDS & temperature meter
User Manual
Mini Screwdriver

Additional information

Weight 0.15 kg


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