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SN-3002-TR-THNPKPH-01 Five-Pin Soil Multi-Parameter Sensor (Temperature, Moisture ,NPK and pH)

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Soil Moisture Sensors for everyday users

The SN-3002-TR-THNPKPH-01 Five-Pin Soil Multi-Parameter Sensor (Temperature, Moisture ,NPK and pH) by SN is a premium soil moisture sensors designed for everyday users. It features Voltage Rating: 4.5~30 and Response Time(s): ≤300.

₹5,595
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Total: ₹5,595
Buying tip: A quality investment for dependable performance and premium build quality.
Estimated delivery: 17 Aug31 Aug
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Quick Specs

Voltage Rating: 4.5~30
Response Time(s): ≤300
Working Current (mA): ≤40
Length (mm): 120
Width (mm): 40
Weight (g): 140

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
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SKU: robu-2676242Category: Soil Moisture Sensors

About This Product

The SN-3002-TR-THNPKPH-01 Five-Pin Soil Multi-Parameter Sensor (Temperature, Moisture ,NPK and pH) by SN is a premium soil moisture sensors designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • Voltage Rating: 4.5~30 — works with standard household power
  • Response Time(s): ≤300
  • Working Current (mA): ≤40
  • Length (mm): 120
  • Width (mm): 40
  • Weight (g): 140
  • Shipping Weight: 0.238 kg
  • Shipping Dimensions: 19 × 14 × 9 cm

Why Buy from Pricio?

Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

Note: Customize this product to meet your unique requirements—reach out to sales@Pricio.in for more information.  

For Customization:

1.Parameter : Temperature, Moisture, PH, Conductivity, NPK 2.Output : RS485/4-20mA/0-5V/0-10V


The SN-3002-TR-THNPKPH-01 Five-Pin Soil Multi-Parameter Sensor (Temperature, Moisture ,NPK  and pH) is a five-pin multi-parameter soil sensor designed for accurate and reliable measurement of soil temperature, moisture, pH, conductivity, nitrogen, phosphorus, and potassium. Engineered for durability, it features high sensitivity, fast response, and waterproof IP68 sealing, making it ideal for long-term in-situ monitoring. With RS485 Modbus-RTU output, wide voltage input, and resistance to corrosion and electrolysis, it's perfect for applications in agriculture, greenhouses, precision farming, and scientific soil research.

Note: Refer to datasheet in the ATTACHMENTS section for more info. regd. the product.  


Features:

  1. Compact design, high accuracy, fast response
  2. Measures 7 soil parameters including NPK and pH
  3. RS485 Modbus-RTU protocol communication
  4. Fully sealed, waterproof (IP68), corrosion-resistant
  5. Wide operating range: -40℃ to 80℃, 4.5–30V DC
  6. Long-term burial and field use capable

Applications:
  1. Water-saving agricultural irrigation
  2. Greenhouses (flowers and vegetables)
  3. Grassland management
  4. Rapid soil testing
  5. Plant cultivation and growth monitoring
  6. Scientific experiments and research
  7. Anti-corrosion monitoring of underground oil and gas pipelines
  8. Other pipeline corrosion prevention applications

Package Includes:

1 x SN-3002-TR-THNPKPH-01 Five-Pin Soil Multi-Parameter Sensor (Temperature, Moisture ,NPK  and pH)

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.