Pressure controller AirBox IV

Overview
Geovent AirBox IV is a ventilation guard (pressure guard / system guard) designed to monitor process extraction systems (LEV). The unit is compact, simple to install and operate, and provides clear status information on the display to support compliance and maintenance activities.

Key features

• Built-in pressure sensor with measuring range 100–4,000 Pa.
• 1 alarm output and 1 operation‑OK output; can drive an external alarm lamp or siren.
• All functions managed by a dedicated microprocessor for stable monitoring.
• Electrical interference protection via filters and fuses on vital components.
• CE marked and EMC tested for industrial environments.

Included in the box

• AirBox IV including PG glands.
• Measuring hose ø6/4 mm, length 2 m.
• 2 rubber grommets for securing measuring hoses in the duct.
• 1 user manual for AirBox IV.

Technical data

• Voltage: 1×230 V / 50 Hz
• Outputs: see datasheet for detailed specifications
• Pressure range: 100–4,000 Pa
• Ambient operating temperature: 0–40 °C
• Enclosure protection class: IP54
• Dimensions (L×W×H): 119 x 119 x 60 mm

Specifications

• Model: AirBox IV
• Manufacturer / Brand: Geovent
• Built-in pressure sensor range: 100–4,000 Pa
• Outputs: 1 alarm output, 1 operation‑OK output (external alarm lamp/siren can be connected)
• Voltage: 1×230 V / 50 Hz
• Ambient operating temperature: 0–40 °C
• Enclosure: IP54
• Dimensions: 119 x 119 x 60 mm
• Electrical protection: filters and fuses for interference/noise
• Certifications: CE marked, EMC tested
• Package contents: AirBox IV incl. PG glands; measuring hose ø6/4 mm (2 m); 2 rubber grommets; user manual
• Additional info: see datasheet for full output specification