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Gravity Analog pH Meter Pro Kit V2 Industrial Grade in Bangladesh
Gravity Analog pH Meter Pro Kit V2 Industrial Grade in Bangladesh

Gravity Analog pH Meter Pro Kit V2 Industrial Grade

SKU: 250817004949

Brand: DFRobot

Warranty: 15 Days

Model: N/A

৳ 9850.08

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Category: Water

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Description of Gravity Analog pH Meter Pro Kit V2 Industrial Grade

The Gravity: Analog pH Sensor / Meter Pro Kit V2 is a professional-grade solution for precise and reliable water quality monitoring. Engineered with industrial durability, high accuracy, and ease of integration, it is an essential tool for applications in aquaculture, hydroponics, environmental monitoring, and laboratory research.


Key Highlights

  • Industrial-Grade Performance: Designed for 24/7 continuous monitoring, with a lifespan exceeding 4380 hours, ensuring consistent operation in demanding environments.
  • Exceptional Accuracy: Achieves ±0.1 pH accuracy at 25°C, using a two-point calibration with standard buffer solutions (pH 4.0 and 7.0).
  • Robust Design & Compatibility: Operates within 3.3–5.5V, compatible with Arduino, LattePanda, and other main control boards. Features a BNC connector and plug-and-play design for effortless setup.

Features

  • Wide voltage input: 3.3~5.5V
  • Hardware filtered output for stable signals
  • Gravity and BNC connectors (no soldering required)
  • Supported software library with two-point calibration
  • Standardized dimensions and connectors for mechanical design convenience
  • Industrial-grade probe for continuous monitoring
  • Upgraded transmitter for higher accuracy and stability

Technical Details

Signal Conversion Board (Transmitter) V2

Parameter Details
Supply Voltage 3.3 ~ 5.5V
Output Voltage 0 ~ 3.0V
Probe Connector BNC
Signal Connector PH2.0-3P
Measurement Accuracy ±0.1 pH @ 25°C
Dimensions 42mm × 32mm (1.66in × 1.26in)

pH Probe

Parameter Details
Type Industrial Grade
Detection Range 0 ~ 14 pH
Temperature Range 0 ~ 60°C
Accuracy ±0.1 pH @ 25°C
Response Time < 1 minute
Lifespan (Continuous) > 0.5 years (depending on water quality)
Cable Length 500 cm

Important Usage Notes

  • Keep the BNC connector and signal conversion board clean and dry to prevent inaccurate measurements.
  • Avoid placing the signal conversion board on wet or semiconductor surfaces; use nylon pillars for mounting.
  • Protect the probe’s glass bulb from contact with hard materials to prevent damage.
  • Disconnect the probe from the conversion board after measurement if the power is off.
  • The probe’s cap contains protective liquid (3.3mol/L KCL). Some crystallization may occur, but it does not affect accuracy or lifespan.

Applications

  • Aquaculture water monitoring
  • Hydroponic nutrient solution management
  • Environmental and field water testing
  • Industrial and laboratory research

Packaging Details

  • 1 x pH Probe (Industrial Grade)
  • 1 x pH Signal Conversion Board
  • 1 x Gravity Analog Sensor Cable
  • 2 x Waterproof Gasket
  • 1 x Screw Cap for BNC Connector
  • 4 x M3 * 10 nylon pillar
  • 8 x M3 * 5 screws

Document


Gravity Analog pH Meter Pro Kit V2 Industrial Grade - Frequently Asked Questions

What is the lifespan of the pH probe?
The industrial-grade probe is designed for continuous monitoring and typically lasts more than 0.5 years (over 4380 hours), depending on water quality.

How accurate is this pH sensor?
It provides ±0.1 pH accuracy at 25°C, making it suitable for both laboratory and industrial applications.

Does the kit support calibration?
Yes. It supports two-point calibration using standard buffer solutions at pH 4.0 and 7.0.

Can it be used with Arduino or Raspberry Pi?
Yes. The transmitter board operates at 3.3–5.5V and is compatible with Arduino, LattePanda, and other main controllers.

What is the cable length of the probe?
The probe comes with a 5-meter (500 cm) cable, suitable for large tanks and outdoor water monitoring.

Is the pH probe waterproof?
Yes, the probe is industrial-grade and waterproof, designed for continuous immersion in water.

How should the pH probe be stored when not in use?
Always keep the glass bulb moist in a 3.3 mol/L KCl solution. The probe cap is pre-filled with this protective liquid.

What applications can this pH sensor be used for?
It is ideal for aquaculture, hydroponics, environmental water testing, laboratories, and industrial monitoring.

Why is crystallization visible in the probe cap?
The crystallization comes from the protective KCl solution. It is normal and does not affect probe accuracy or lifespan.

Can the sensor be used in water with high temperatures?
The recommended operating range is 0 °C to 60°C. Using above this range may reduce probe performance.

Does the kit require soldering for installation?
No. It uses Gravity and BNC connectors, making it plug-and-play without the need for soldering.

How can stable readings be ensured?
Keep the conversion board dry, mounted with nylon pillars, and avoid placing it on wet or metallic surfaces.


Attention 

Note: This item is non-returnable. If this item arrives damaged or is not functioning properly, please don't hesitate to contact us to determine if further action may be taken.


Need Help?

Our engineers are available to assist you. If you have any queries, please leave a comment below or call 09678110110 from 09:00 am to 06:00 pm (7 days a week). You can also reach us via WhatsApp or Facebook Inbox


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Gravity Analog pH Meter Pro Kit V2 Industrial Grade

৳ 9850.08

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What is the price of Gravity Analog pH Meter Pro Kit V2 Industrial Grade in Bangladesh?

The latest and best price of Gravity Analog pH Meter Pro Kit V2 Industrial Grade in Bangladesh is BDT 9850.08 Taka. You can purchase the Gravity Analog pH Meter Pro Kit V2 Industrial Grade at the best price on TechShopBD.com or visit our office to pick yours up today.

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