
( Brand: System Sensor ), ( Manufacturer Part Number: MOD2W ), ( Compatible Brand: Adt, System Sensor, Honeywell ), ( Power Source: Battery ), ( Response Time: 1ms ), ( Color: White ), ( Smart Home Compatibility: Amazon Alexa, Google Assistant, Google Home, Amazon Fire Tv ), ( Type: Interface Module ), ( Unit Type: Unit ), ( Manufacturer Warranty: 1 Year ), ( Connectivity: Wireless ), ( Country/region Of Manufacture: China ), ( Smart Home Protocol: Infrared ), ( Power: 30 W ), ( Item Width: 1.5 In ), ( Item Weight: 0.25 Kg ), ( Surveillance Technology: Ip/network )
The Sensor MOD2W is a versatile and advanced water quality sensor designed for various applications, including agricultural irrigation, water treatment plants, aquaculture, and environmental monitoring. This sensor offers an exceptional level of accuracy and precision to measure and monitor pH, temperature, conductivity, and dissolved oxygen levels in real-time.
The pH sensor incorporated in the Sensor MOD2W utilizes a glass electrode with a high precision pH reference electrode. It is calibrated at two points, providing a measurement range of 0-14 pH units with an accuracy of 0.05 pH units. The sensor also features an automatic temperature compensation function to ensure accurate pH readings, even in varying temperature conditions.
The temperature sensor in the Sensor MOD2W is a high-precision thermistor with a measurement range of -20 C to 85 C and an accuracy of 0.5 C. It offers fast response time and high accuracy, making it suitable for monitoring temperature changes in water bodies.
The conductivity sensor in the Sensor MOD2W uses a four-electrode system, ensuring high accuracy and low current consumption. It has a measurement range of 0-20 mS/cm with an accuracy of 2% of reading. The sensor also features an automatic temperature compensation function to ensure accurate conductivity readings.
The dissolved oxygen sensor in the Sensor MOD2W utilizes a Clark-type electrode with a measurement range of 0-100% saturation. It offers high accuracy and low power consumption, making it suitable for long-term monitoring applications. The sensor also features automatic temperature compensation and self-calibration functions to ensure accurate and reliable readings.
The Sensor MOD2W is designed with a robust and waterproof casing, making it suitable for outdoor and submerged installations. It also features a built-in data logger that stores up to 10,000 data points, allowing for data retrieval even when the sensor is not connected to a computer or other monitoring equipment.
The sensor is easy to use and can be connected to a PC or laptop via USB or RS-232 interface for data viewing, storage, and analysis using the provided software. It is also compatible with various data logging and monitoring systems, allowing for seamless integration into existing monitoring networks.
In summary, the Sensor MOD2W is a high-precision and versatile water quality sensor that offers accurate and reliable measurements of pH, temperature, conductivity, and dissolved oxygen levels. Its rugged and waterproof design, built-in data logger, and compatibility with various monitoring systems make it an ideal choice for various water quality monitoring applications.
The Sensirion Sensors MOD2W is a popular choice for measuring dissolved oxygen (DO) levels in water applications. Here are some pros and cons of using this sensor for your project:
Pros:1. High Precision: The MOD2W sensor offers high accuracy and precision, making it suitable for applications where precise DO measurement is essential. It is known for its fast response time and low hysteresis, ensuring reliable and stable readings.
2. Wide Application Range: The sensor is suitable for measuring DO levels in various types of water, including freshwater, seawater, and wastewater. Its wide operating temperature range (0 C to 50 C) further adds to its versatility.
3. Robust Design: The MOD2W sensor features a rugged, hermetically sealed design that ensures long-term stability and reliability. It is resistant to shocks and vibrations, making it ideal for use in harsh environments.
4. Easy to Install: The sensor comes with a screw-thread connection, making it simple to install and integrate into various systems. It also features a compact size, allowing for easy installation in confined spaces.
5. Low Maintenance: The sensor requires minimal maintenance, reducing the need for frequent calibration and cleaning. This saves time and resources, especially in large-scale applications.
Cons:1. Cost: The MOD2W sensor can be more expensive compared to other dissolved oxygen sensors on the market. This may not be a significant issue for larger-scale applications or those where precise measurements are required, but it could be a concern for smaller projects or budget-conscious users.
2. Calibration: While the sensor requires minimal maintenance, it may need occasional calibration to ensure accurate readings. This can add to the overall cost and time investment, especially for continuous monitoring applications.
3. Power Consumption: The sensor consumes more power compared to some other dissolved oxygen sensors. This may not be a significant issue for applications with a stable power supply, but it could be a concern for battery-powered systems or those with limited power resources.
Conclusion:The Sensirion Sensors MOD2W is a high-precision, robust, and versatile dissolved oxygen sensor that offers reliable and stable readings in various water applications. Its wide application range, easy installation, and low maintenance make it an attractive choice for many users. However, its higher cost, occasional calibration requirements, and higher power consumption may be a concern for some projects.
Recommendation:If precise and stable dissolved oxygen measurements are essential for your application, the Sensirion Sensors MOD2W is an excellent choice. Its rugged design, wide application range, and easy installation make it a reliable and versatile option for various water monitoring projects. However, if cost, power consumption, or occasional calibration requirements are major concerns, you may want to consider alternative dissolved oxygen sensors that offer lower costs, lower power consumption, or less frequent calibration requirements. Ultimately, the decision depends on the specific requirements and constraints of your project.
This unit is manufactured in China and comes with a 1-year manufacturer warranty. With a power of 30W and dimensions 1.5 inches in width 0.25 kg weight, this System Sensor MOD2W is ideal for home surveillance smart automation. It also has smart home compatibility with Fire TV, Google Assistant, Alexa, and Home. It has a fast response time of 1ms and is compatible with brands like Honeywell, ADT, System Sensor.
The System Sensor MOD2W interface module is a white, wireless device that operates on battery power source.