Free Shipping On All Orders Over ₹1000 | Flat 10% Off on Prepaid Orders, Apply Coupon OFF10INSTANT to get Instant 10% Discount*

DFRobot Gravity Lab Grade Analog pH Sensor/Meter Kit V2

0 Reviews
Available on backorder

5,116.35 (Including tax)

  1. Brand: DFRobot
  2. Product: Gravity Lab Grade Analog pH Sensor/Meter Kit V2
  3. Supply Voltage: 3.3~5.5V
  4. Output Voltage: 0~3.0V
  5. Probe Connector: BNC
  6. Signal Connector: PH2.0-3P

Discount per Bulk Quantity

5 - 105%4,860.53 (Including tax)
11 - 208%4,707.04 (Including tax)
21 - 4010%4,604.72 (Including tax)
41 - 10012%4,502.39 (Including tax)
  • Estimated delivery time 2-4 days
  • (Subject to stock Availability)
SKU: rz24310110

Product details

DFRobot Gravity: Analog pH meter V2 is specifically designed to measure the pH of the solution and reflect the acidity or alkalinity. DFRobot ph sensor is commonly used in various applications such as aquaponics, aquaculture, and environmental water testing.
As an upgraded version of ph meter v1 , this product greatly improves the precision and user experience. The onboard voltage regulator chip supports the wide voltage supply of 3.3~5.5V, which is compatible with the 5V and 3.3V main control boards. The output signal filtered by hardware has low jitter. The software library adopts the two-point calibration method, and can automatically identify two standard buffer solutions (4.0 and 7.0), so simple and convenient. you may also check liquid sensor selection guide With this product, the main control board (such as Arduino, and the software library, you can quickly build the pH meter, plug, and play, with no welding.


  1. 3.3-5.5V wide voltage input
  2. Hardware filtered output signal, low jitter
  3. Gravity connector and BNC connector, plug and play, no welding
  4. The software library supports two-point calibration and automatically identifies standard buffer solution
  5. Uniform size and connector, convenient for the design of mechanical structures

Package Include:

1 x DFRobot Gravity Lab Grade Analog pH Sensor/Meter Kit V2

Additional information

Supply Voltage


Output Voltage


Probe Connector


Signal Connector


Measurement Accuracy

±0.1 at 25℃

Probe Type

Laboratory Grade

Detection Range


Temperature Range


Zero Point


Response Time


Internal Resistance


Probe Life

>0.5 years (depending on the frequency of use)


42mm x 32mm/1.66 x 1.26in

Customers Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Please login to post questions
Back to Top
Product has been added to your cart