A gas detection control panel is the central management unit of a fixed gas detection system — receiving detector signals, processing alarm levels, and triggering outputs across the installation. Our range covers systems from compact small-installation panels to large multi-zone systems, with ATEX, SIL1, SIL2, and MED certified options.
6RESULTATER
NULSTIL
Sensitron
PL4+
ATEX certified gas detection control panel for small installations. The Sensitron PL4+ supports up to 8 × 4–20 mA inputs and 21 programmable outputs, and is compatible with the full Sensitron detector range. Supplied by Insatech with worldwide shipping.
Sensitron
PL4+D
SIL1 and ATEX certified gas detection control panel for small installations. The Sensitron PL4+D supports up to 12 addressable inputs - both 4–20 mA and loop - RS485 as standard, and 21 programmable outputs. Supplied by Insatech with worldwide shipping.
Sensitron
Multiscan 8+
SIL1 and ATEX certified gas detection control panel for small to medium installations. The Sensitron Multiscan 8+ supports up to 24 inputs and 54 outputs, RS485 as standard, and is compatible with the full Sensitron detector range. Supplied by Insatech with worldwide shipping.
Sensitron
Multiscan ++S1
SIL1 and ATEX certified gas detection control panel for large installations. The Sensitron Multiscan ++S1 manages up to 264 inputs and 520 outputs across four configurations — S1-32, S1-64, S1-128, and S1-256. Compatible with the full Sensitron detector range. Supplied by Insatech with worldwide shipping.
Sensitron
Multiscan ++S2 Control Panel
SIL2 and ATEX certified gas detection control panel for large installations. The Sensitron Multiscan ++S2 manages up to 264 inputs and 520 outputs across four configurations - S2-32, S2-64, S2-128, and S2-256. Compatible with the full Sensitron detector range. Supplied by Insatech with worldwide shipping.
Sensitron
Multiscan ++MED
Marine gas detection control panel certified by Lloyd's Register to MED/3.54, SIL2 and ATEX certified. The Sensitron Multiscan ++MED manages up to 72 detectors as standard - expandable to 256 - and meets the EMC and environmental requirements of the maritime sector. Supplied by Insatech with worldwide shipping.
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Control panel selection is driven by four practical requirements: the number of detector inputs needed, the output configuration for alarms and interlocks, the communication architecture of the installation, and the certification requirements of the site.
Input capacity - the number of detector points the panel can manage - is the primary sizing factor. Panels should always be specified with headroom for future expansion; a panel operating at maximum capacity from day one leaves no room to add detector points as an installation grows or changes.
Communication requirements - whether RS485 integration with a building management system or SCADA platform is needed, and whether open or closed bus architecture is preferred - affect both panel selection and installation design. For safety-critical installations, SIL certification at the panel level provides documented evidence of system integrity that complements the SIL-rated detectors connected to it.
For marine installations on EU-flagged vessels, MED certification at the control panel level is a requirement that is sometimes overlooked - specifying MED-certified detectors without a MED-certified control panel leaves the system incomplete from a regulatory standpoint.
Our team can advise on control panel selection, system architecture, and the documentation needed for class society inspections, regulatory audits, and project handover.