About SR 90-Ambient Air Quality Monitor
Ambient Air Quality Monitor that put forward by us is engineered specially for the measurement to the gathering of various pollutant gases in parts ppm or ppb. This type of instrument can only measure one gas at a time. It is acknowledged for various features like accurate measured results, reliability, rugged design, and longer hassle free performance, and low maintenance cost. Easy to operate and portable, the Ambient Air Quality Monitor is equipped rechargeable battery, internal pump / sensor, soft-touch PVC keypad and so on.
Features :
- Accurate, Reliable, Low Cost & Rugged
- Internal Pump OR Sensor on cable option
- Rechargeable battery
Robust Data Logging and ConnectivityEquipped with up to 12 months of internal memory and multiple data interface options, including USB, RS-232, and Ethernet, the SR 90 monitor allows seamless data transfer and extensive logging for long-term analysis. This facilitates compliance reporting and detailed trend assessments with minimal manual intervention.
Comprehensive and Accurate Air Quality MeasurementUtilizing both laser scattering and electrochemical sensing methods, this unit accurately detects PM2.5, PM10, CO, NO, and SO levels in real time. With efficiency exceeding 97%, users benefit from precise and dependable monitoring, vital for regulatory or research-oriented applications.
Built to Withstand Challenging EnvironmentsManufactured using a powder-coated metal enclosure and an IP54 protection class, the SR 90 is suited for a variety of installations. From industrial sites to urban areas, its wall or pole mountable design and wide operating temperature range (0C to 50C) ensure robust performance in diverse conditions.
FAQs of SR 90-Ambient Air Quality Monitor:
Q: How does the SR 90-Ambient Air Quality Monitor ensure accurate measurement of pollutants?
A: The SR 90 uses advanced laser scattering for particulate matter (PM2.5, PM10) and electrochemical sensors for gases such as CO, NO, and SO. These technologies provide real-time, highly accurate detection, achieving an overall measurement efficiency greater than 97%.
Q: What is the process for retrieving historical data from the monitor?
A: Data stored internally for up to 12 months can be accessed easily via USB, RS-232, or Ethernet interfaces. Connect your device to the monitor using one of these ports and follow the on-screen prompts on the LCD display to download records for analysis or reporting.
Q: When should calibration be performed on the SR 90 monitor?
A: The system supports both automatic and manual calibration. While auto calibration occurs at preset intervals to ensure measurement reliability, manual calibration can be performed whenever you require, such as after relocating the device or as part of routine maintenance.
Q: Where can the SR 90-Ambient Air Quality Monitor be installed?
A: The device is wall or pole mountable, making it suitable for indoor or outdoor use in locations like factories, urban streetscapes, or environmental field sites. The robust IP54-rated enclosure protects it from dust and water splashes, ensuring safe operation.
Q: What benefits does continuous, real-time monitoring provide?
A: Continuous monitoring delivers immediate insights into ambient air quality, allowing for rapid response to pollution events. Data trends over time support informed decision-making for compliance, mitigation, and public safety measures.
Q: How do the alarm features enhance operational safety?
A: The audio-visual alarm system is triggered if preset limits for any pollutant are exceeded, enabling quick intervention and reducing the risk of prolonged exposure to hazardous air quality conditions.