3 in 1 pH, TDS and Temperature Meter


In stock

SKU: 618240
  1. Input Voltage: 4.5 V
  2. Range:pH:0.01-14.00pH ,
  3. TDS: 1- 9999ppm
  4. Temperature: -50℃ ~ 70℃ (-58℉~ 158℉)



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In stock

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1 Year Warranty
15 Days Warranty
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Brand: Generic
Category: Water TDS, pH, Flow, Level and Pressure Sensor, Electronics Components on Sale

If you are wandering to detect ph factor of liquid and temperature then this meter is essential for you. you can buy this meter from Robu.in at a reasonable price.

It is a 3 in 1 pH TDS And Temperature Meter. This meter supports a 4.5 V DC supply and the detection range of the meter is about pH:0.01-14.00pH, TDS: 1- 9999ppm at Temperature: -50℃ ~ 70℃ (-58℉~ 158℉) This meter is used to test the pH, the TDS, and the temperature of the water for the aquarium, environment, pools, and also potable water also Ideal for all water quality testing, water purification applications, wastewater regulation, aquaculture, hydroponics, laboratory and scientific testing, pools & spas, ecology testing, colloidal silver, water treatment, and more.


  1. Use to measure the PH & TDS & TEMP of solution.
  2. The electrode probe can be replaced with, ATC function.
  3. Easy calibration of pH and TDS with just a mini-screwdriver.
  4. Large and clear LCD with backlight, easy to read, and accurately measuring functions.
  5. Apply in water sources, aquarium, hydroponics, spas, swimming pools, and other water systems.
  6. Automatic temperature compensation.

Package Includes:

1 x 3 in 1 pH TDS And Temperature Meter

3 x Calibration packets (pH Buffer Powder)

1 x User’s manual


Temperature: -50℃ ~ 70℃ (-58℉~ 158℉)


pH: 0.01pH
TDS: 10ppm
Temperature: 0.1℃ (0.2℉)


pH: ±0.1pH
Temperature: ±1℃ (±2℉)

Temperature Compensation


Input Voltage Range(VDC)


Width (mm):

37 (Body Diameter)

Height (mm):


Weight (g):


Shipping Weight 0.1 kg
Shipping Dimensions 9 × 2 × 24 cm
15 Days Warranty

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects.  Reimbursement or replacement will be done against manufacturing defects.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

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Country Of Origin: China