Electrostatic charge monitoring system EE-CEMS-ND-6000X

CONOxSOx

Overview

The Continuous Emission Monitoring System (CEMS) is designed to measure a wide range of stack and process emissions and provide continuous, real-time reporting to support regulatory compliance and environmental management. The system integrates multiple sensor technologies with remote calibration, cloud connectivity and data-logging capabilities for low-maintenance operation.

Features

• Detection of toxic gases and particulates (SPM).
• Configurable data upload interval: 1 to 30 minutes.
• Optional online remote calibration.
• Optional online system-failure alarms.
• Built-in cloud connector for online data transfer.
• Password-protected access for operators and regulatory authorities.
• Real-time response for immediate processing and display.

Applications

• Power generation plants
• Cement manufacturing plants
• Pharmaceutical industry
• Chemical industry
• Petrochemical and refinery operations
• Pulp and paper plants

Technical specifications

• Measured parameters: SPM, SOx, NOx/NO, CO, CO2, O2.
• Working temperature (general): -20°C to 40°C. Storage temperature: -40°C to 60°C. Ambient range (general): -20°C to 60°C.
• Measurement technologies: NDIR for SOx, NO, CO, CO2, O2; Tribo/opacity for SPM (electrostatic charge detection principle).
• SPM performance: particle size ≥ 0.3 µm; measurement range 0.1 mg/m³ to 1 kg/m³; example ranges 0–1000 mg/Nm³ and 0–800 mg/Nm³; resolution 0.1 mg/Nm³.
• NDIR gas ranges & resolution: SOx 0–1000 ppm (1 ppm); NO 0–1000 ppm (1 ppm); CO 0–1000 ppm (1 ppm); CO2 0–5000 ppm (1 ppm); O2 0–20% (0.01%).
• Sensor operating temperatures (examples): SPM operating temp 10–500°C; many gas sensors 0–45°C (NDIR sensors listed at 0–45°C for SOx/NO/CO/CO2/O2).
• NDIR performance: precision ±2%FS; repeatability ±1%FS; stability <±2%FS per 24 h; expected sensor life ~3 years (in air).
• NDIR sampling parameters: working temperature 0–50°C; relative humidity 0–90%; sampling gas pressure ≤101 kPa; sampling flow rate 0.7–1.2 L/min.
• SPM ambient conditions: temperature -20 to +45°C; humidity up to 95% RH (non‑condensing).
• SPM working parameters: max temperature 100°C; max pressure 200 kPa; minimum gas velocity 4 m/s; humidity ≤95% RH; input surge voltage max 100 V; output damping time 10–180 s; output signal isolated 4–20 mA.
• Power supply: main board 220–250 V AC; cooler 110/220 V AC; frequency ~50 Hz; system consumption 80–100 W. Additional module options: 115 VAC, 230 VAC or 24 VDC; low-power modes 8 W (AC) or 3 W (24 VDC).
• SOx compressor supply indicated at 220 V where applicable.
• Data & software: dashboard for setup, control and data logging; built-in cloud connector for online transfer; password-protected access for users and authorities.