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Renke RS-CH-N01-2-EX, Chlorophyll Sensor (RS485), With Automatic Cleaning, Range: 0~400ug/L;0~100RFU — image 1
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Renke RS-CH-N01-2-EX, Chlorophyll Sensor (RS485), With Automatic Cleaning, Range: 0~400ug/L;0~100RFU

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Gas Sensors for premium buyers

The Renke RS-CH-N01-2-EX, Chlorophyll Sensor (RS485), With Automatic Cleaning, Range: 0~400ug/L;0~100RFU by Renke is a premium gas sensors designed for premium buyers. It features Item Type: Chlorophyll Sensor and Model No. / Name: RS CH N01 2 EX.

₹87,443
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Total: ₹87,443
Buying tip: A top-tier option — the best features and quality available in this category.
Estimated delivery: 17 Aug31 Aug
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Quick Specs

Item Type: Chlorophyll Sensor
Model No. / Name: RS CH N01 2 EX
Power Supply Voltage (V): 10 - 30VDC
Signal Output: RS485 (Modbus-RTU)
Measurement Range: 0–20 mg/L
Resolution: 0.1 µg/L; 0.1°C

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
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SKU: robu-3017680Category: Gas Sensors

About This Product

The Renke RS-CH-N01-2-EX, Chlorophyll Sensor (RS485), With Automatic Cleaning, Range: 0~400ug/L;0~100RFU by Renke is a premium gas sensors designed for premium buyers. It delivers reliable performance at an accessible price.

Key Specifications

  • Item Type: Chlorophyll Sensor
  • Model No. / Name: RS CH N01 2 EX
  • Power Supply Voltage (V): 10 - 30VDC — works with standard household power
  • Signal Output: RS485 (Modbus-RTU)
  • Measurement Range: 0–20 mg/L — reliable connection even at a distance
  • Resolution: 0.1 µg/L; 0.1°C
  • Response Time(s): ≤30
  • Flow Rate: 10–30 cm³/s

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.

The Renke RS-CH-N01-2-EX Chlorophyll Sensor is a high-precision, low-maintenance online water quality meter designed for long-term monitoring in rivers, lakes, ponds, and aquaculture systems. Featuring advanced fluorescence technology, it delivers accurate chlorophyll concentration and temperature readings with excellent stability. Its IP68-rated waterproof design and automatic cleaning function ensure reliable performance even in harsh environments. With RS485 Modbus-RTU communication, the sensor integrates seamlessly with most monitoring systems, providing fast, real-time data. Ideal for environmental research, water quality analysis, and algae growth studies, it combines durability, efficiency, and convenience in one compact device.


Features:

  1. Accurate chlorophyll measurement (0~400 µg/L) via fluorescence method
  2. Automatic cleaning design for low maintenance
  3. RS485 output with Modbus-RTU communication
  4. IP68 waterproof rating, up to 20m depth
  5. Built-in temperature sensor for compensation
  6. Ideal for aquaculture and environmental monitoring

Application:
  1. Aquaculture
  2. Water quality testing
  3. Study on the status of algae and phytoplankton

Package Includes:

1 x Renke RS-CH-N01-2-EX, Chlorophyll Sensor (RS485), With Automatic Cleaning, Range: 0~400ug/L;0~100RFU

1 x Magnescale CE22 - 10 Extension Cable

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.