Overview: The Pillard Opastop® GP4000H-EX is a dust monitor designed for hazardous industrial environments, particularly for monitoring dust emissions in industrial stacks. It utilizes advanced back scattering technology to provide accurate measurements and is suitable for explosive environments.

Key Features:

• Proven Technology: Utilizes LED light beam and back scattering technology for accurate measurements, insensitive to ambient light. Includes self-checking functions and a correction soiling system to prevent distorted signals.
• Flexible Solution: Suitable for small to large ducts and various dust concentrations, including light and dark particles from coal, oil, biomass, and other solid fuels.
• Easy Installation: Features a single sensor for one-sided mounting, simplifying the installation process.
• Adaptable Design: Can be customized for specific industry needs, including higher optic fiber lengths and materials suitable for flue gas temperatures up to 650°C.

Options and Services:

• Optional 3-year warranty, air sweeping device, protection cover, stainless steel box, and linearity kit.
• Commissioning assistance and annual maintenance contracts available.

Certifications: Compliant with NF X 43-302, suitable for explosion hazard areas 2/22, IP66 protection rating, and QAL1 certification according to EN 15267 standard.

Technical Specifications:

• Panel Analyzer: Aluminium alloy housing, power supply of 230V/115V, operating temperature from -20°C to +50°C, measuring range of 0 to 1000 mg/m³, and automatic scale switch-over.
• Scanner Head: Made of X2CrNi18-09 1.4307, with a heating element and explosion hazard area rating of 2/22 IP66.
• Optic Fiber: Sensor tip and sheath made of X2CrNi18-09 1.4307, with standard lengths of 2.20m and optional circular flange design.

The Pillard Opastop® GP4000H-EX is a versatile and reliable solution for continuous dust emission monitoring, ensuring compliance with environmental regulations.