“Differential Pressure Sensor QM42-DPS1-2Q with Modbus RS-485 Serial Interface and 5-pin M12 Pigtail QD”
Table of Contents
Component Details
The Differential Pressure Sensor QM42-DPS1-2Q from Techno Control Corporation offers accurate measurement of air and non-condensing, non-corrosive gases. This sensor is designed with a Modbus RS-485 serial interface and a 5-pin M12 pigtail QD connection for easy integration into various systems. The QM42-DPS1-2Q device is equipped with a 2-wire anode and cathode connection for sensitivity purposes, preventing the device from drawing significant current under normal operating conditions. The sensor’s electrical connection utilizes a nickel-plated gold base, ensuring excellent electrical contact and durability.
Application
The QM42-DPS1-2Q is ideal for a variety of applications in various industries, including air-filter monitoring, cleanroom applications, and other applications that require accurate differential pressure measurements. The device’s wide measuring range of ±25 mbar and ±50 mbar options, combined with its high accuracy of ±0.5% FS, make it a versatile and reliable choice for a variety of industrial applications.
Uses
Some specific uses of the QM42-DPS1-2Q differential pressure sensor include:
- Air filter monitoring: The QM42-DPS1-2Q is commonly used to monitor air filters, as the differential pressure reading indicates the filter’s performance and cleaning requirements.
- Cleanroom environments: In cleanroom environments, the QM42-DPS1-2Q is used to measure the differential pressure between the cleanroom environment and adjacent spaces to ensure airflow uniformity and prevent particle contamination.
- Dust and particle measurement: The QM42-DPS1-2Q can be used to measure the differential pressure across a cyclone separator or gas filter, indicating the system’s efficiency at separating dust and particles.
- HVAC systems: The sensor can also be used to measure the differential pressure across HVAC ductwork to ensure proper airflow and prevent stagnant air.
Maintainance
To ensure the proper functioning of the QM42-DPS1-2Q sensor, it is recommended that the device be regularly calibrated and maintained. The Modbus RS-485 serial interface allows for easy communication and parameter adjustment of the device. Additionally, the sensor’s 5-pin M12 pigtail QD connection provides a secure and reliable connection, even in harsh environmental conditions.
Techno Control Corporation offers these sensors and related products to industries all over Pakistan. As suppliers, we do not manufacture the device but can provide technical support and assistance with any related queries.
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