ZTS-3001-TR-THPH-N01 Five-Pin Soil Sensor - Temperature, Moisture, pH, RS485 Modbus
ZTS-3001-TR-THPH-N01 Five-Pin Soil Sensor - Temperature, Moisture, pH, RS485 Modbus - Image 2
SKU: SENS-0398
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ZTS-3001-TR-THPH-N01 Five-Pin Soil Sensor - Temperature, Moisture, pH, RS485 Modbus

₹4,129.00 (Inclusive of all taxes)
Out of Stock

The ZTS-3001-TR-THPH-N01 is a multi-parameter soil sensor providing simultaneous measurement of temperature, moisture, and pH via a robust RS485 Modbus interface. Designed for seamless integration into agricultural monitoring systems, industrial PLCs, and environmental data loggers, it delivers reliable, long-distance data transmission for precision soil analysis.

Features

  • Simultaneous measurement of soil temperature, moisture, and pH levels.
  • Industrial-grade RS485 Modbus RTU communication for stable, long-distance data transmission.
  • Constructed with durable 316L stainless steel for corrosion resistance in harsh environments.
  • Wide operating voltage range (4.5-30V DC) suitable for remote and solar-powered systems.
  • Plug-and-play 5-pin interface for straightforward installation and system integration.

Out of stock

Description

The ZTS-3001-TR-THPH-N01 soil sensor employs advanced sensing elements to deliver precise, real-time data on critical soil parameters. Its integrated design combines temperature, moisture, and pH measurement into a single, rugged probe, utilizing RS485 communication to ensure signal integrity over extended cable runs, making it ideal for large-scale agricultural and environmental monitoring networks.

Engineered for durability, the sensor’s 316L stainless steel construction and IP-rated sealing (implied by ≤95% RH operating humidity) provide long-term reliability in demanding outdoor conditions, from greenhouses to field deployments. The low-power design and wide input voltage compatibility facilitate integration into battery-operated or solar-powered remote monitoring stations.

Key Features

  • Multi-Parameter Sensing: Integrates temperature, volumetric water content, and pH measurement in one compact, industrial probe.
  • Robust Communication: RS485 interface with Modbus RTU protocol ensures noise-immune data transmission up to 1200 meters.
  • High-Value Build: Housing and sensing electrodes crafted from 316L stainless steel for superior corrosion and chemical resistance.
  • Extended Environmental Range: Operates reliably from -30°C to +70°C and up to 95% relative humidity.
  • Optimized Power Profile: Wide 4.5-30V DC input range and low current draw support deployment in energy-constrained systems.
  • Streamlined Integration: Standardized 5-pin connector and clear Modbus register map enable quick setup with data loggers and controllers.

Applications

  • Precision agriculture and smart irrigation scheduling based on real-time soil condition data.
  • Environmental research and long-term soil health monitoring in ecological studies.
  • Automated greenhouse climate and fertigation control systems for optimized crop growth.
  • Corrosion monitoring and prevention for buried infrastructure and pipeline networks.
  • Integration into remote telemetry units (RTUs) for large-scale farm or landscape management.

Technical Specifications

ParameterSpecification
Model NumberZTS-3001-TR-THPH-N01
Measured ParametersSoil Temperature, Moisture, pH
Communication InterfaceRS485 (Modbus RTU)
Connector5-Pin
Supply Voltage4.5 – 30 V DC
Operating Temperature-30°C to +70°C
Operating Humidity≤ 95% RH (non-condensing)
Probe Material316L Stainless Steel
Response Time≥ 5 seconds
Dimensions (L x W)120 mm x 40 mm
Weight140 g

Frequently Asked Questions

What is the communication protocol and wiring for this sensor?

The sensor uses an RS485 interface with the Modbus RTU protocol. It features a standard 5-pin connector, typically requiring connections for power (4.5-30V DC), ground, and the RS485 data lines (A/B or D+/D-). Always refer to the specific pinout diagram for your controller or data logger to ensure correct wiring and termination.

What is the operating voltage range and power consumption?

The sensor operates from a wide 4.5V to 30V DC supply, making it compatible with 5V, 12V, and 24V systems commonly used in industrial and agricultural settings. Its low power consumption allows for integration into solar-powered or battery-operated remote monitoring stations without excessive energy drain.

Is this sensor suitable for permanent burial in soil?

Yes, the probe is constructed from 316L stainless steel, which offers excellent corrosion resistance against water, salts, and many chemicals found in soil. Its rated operating temperature of -30°C to +70°C and humidity tolerance up to 95% RH make it suitable for long-term, buried installation in most agricultural and environmental conditions.

How do I calibrate the pH and moisture measurements?

For precise measurement, periodic calibration is recommended. pH calibration typically requires standard buffer solutions. Moisture calibration may involve comparing sensor readings against gravimetric soil samples. Consult the product datasheet for specific calibration procedures and recommended intervals based on your application and soil type.

Package Includes

  • 1 x ZTS-3001-TR-THPH-N01 Five-Pin Soil Sensor (RS485 Type)

Additional Information

Weight 0.14 kg
Dimensions 12 × 4 cm

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