The Industrial Line (IL) from GHL is a universal and modular measurement and control system. The combination of standard components enables cost-effective, easy, and fast solutions for many demanding applications.
Industrial Line Plug & Play Systems
Out of stock
Blanking panel IL with or without opening
Price range: $17.90 through $23.90Aluminum blanking panel for gaps between devices in Industrial Line housings. Available in 7 heights (4HU–10HU), each with or without opening for tube routing.
Basic housing IL (39HU)
$293.90IP54-rated enclosure for up to 3 Industrial Line slide-in units. Hinged lid with transparent window and rubber seal, threaded profiles for device mounting, slideable bottom cover for cable and tube routing. Wall-mountable. 39HU usable interior space.
Powerbar C13 IL (7HU)
$388.90Industrial Line slide-in unit (7HU) for power switching in the ProfiLux ecosystem. 6 individually controllable C13 outlets – simply plug in your devices. Integrated switch with fuse (10A/230V or 15A/115V). Connection and control via PAB (ProfiLux Aquatic Bus).
Doser Maxi EXT IL (9U)
$346.90GHL Doser 2.2 Maxi Extension in a 9HU aluminum slide-in housing for rack and cabinet installations. 2 high-flow peristaltic pumps with 24V stepper motors, up to 320 ml/min flow rate, 0.1 mL resolution. Connects via PAB to a Doser SA IL, Doser Maxi SA IL, or ProfiLux controller. No power supply included.
Mitras LX 7X06 IL
$1259.90High-power LED luminaire for demanding aquatic environments. IP67-rated, fanless passive cooling, 250W max output with 72 high-power LEDs across 6 clusters and 9 independently dimmable channels. Available in Freshwater, Marine, Coral Pop, and Aquaculture versions. Built-in WiFi, USB, and RF module for standalone or ProfiLux-integrated operation. Developed and manufactured in Germany.
GHL Logo Frontpanel IL (5HU)
$49.90Industrial Line slide-in frontpanel (5HU) with RGB-illuminated GHL logo. Displays system status through color and blink patterns. Connects to the RGB logo port available on most IL devices. No power supply required.
ProfiLux IL (15HU)
$713.90The full ProfiLux 4 feature set in a 15HU aluminum Industrial Line housing – engineered for rack and cabinet installations. Integrated modules for temperature, pH, redox/ORP, and conductivity (fresh/saltwater switchable). 32-channel illumination control, 16-channel pump control. WiFi, USB. Three Expansion Card slots and PAB. Power supply not included.
Doser 3 EXT IL (8HU)
$503.90Doser 3 EXT IL slide-in unit (8HU) – the GHL Doser 3 Extension in an aluminum Industrial Line housing. 4 peristaltic pumps with PrecisionDrive technology (planetary gears), up to ~80 ml/min, 0.1 mL resolution, 250 micro doses per day. Connects via PAB to a Doser SA IL, Doser Maxi SA IL, or ProfiLux controller. Power supply not included.
GHL Control Pad IL
$272.90A dedicated 24/7 touchscreen display for your ProfiLux IL.
Provides instant access to key measurements, manual controls, and system actions – no phone or app needed.
Designed for installation inside GHL Industrial Line enclosures.
Pre-assembly Industrial Line (without KHD/IOND)
$76.90Professional pre-assembly service for Industrial Line systems without KH Director IL or ION Director IL. All slide-in units and blanking panels mounted, PAB wired, Logo Frontpanel and Control Pad connected (if ordered). Power supplies are not connected.
KH Director IL (12HU)
$703.90Industrial Line slide-in unit (12HU) for automated alkalinity (KH) measurement and control. Uses precision pH-based titration for accurate, repeatable results — up to 24 measurements per day. Automatically adjusts dosing quantities to maintain stable KH levels. Works with marine and freshwater aquariums. Connects via PAB (ProfiLux Aquatic Bus).
Doser 3 EXT IL PnP System
$1552.00Complete Industrial Line extension dosing system, fully pre-assembled and ready to install. Includes two Doser 3 EXT IL units, enclosure, GHL logo frontpanel, blanking panels, and two power supplies. Requires a Doser 3 SA IL, Doser SA IL, incl. Maxi versions, or ProfiLux controller for operation. All units mounted and wired — simply connect to your controller and start dosing.
KH Director EXT IL PnP System
$1731.10Complete Industrial Line KH monitoring and dosing system, fully pre-assembled and ready to install. Includes KH Director IL, Doser 3 EXT IL, enclosure, GHL logo frontpanel, blanking panels, and one power supply. Requires a Doser SA IL, Doser 3 SA IL, or ProfiLux controller for operation. All units mounted and wired — simply connect to your controller and start.
Pre-assembly Industrial Line (with IOND/KHD)
$91.90Professional pre-assembly service for Industrial Line systems that include a KH Director IL or ION Director IL. All slide-in units and blanking panels mounted, PAB wired, Logo Frontpanel and Control Pad connected (if ordered), plus complete tubing for the Director. Power supplies are not connected.
Doser EXT IL (8HU)
$419.90Doser EXT IL slide-in unit (8HU) – the GHL Doser 2.2 Extension in an aluminum Industrial Line housing. Dosing pump unit with 4 peristaltic pumps and precision 24V stepper motors. Connects via PAB to a Doser SA IL, Doser Maxi SA IL, or ProfiLux controller. Power supply not included.
ProfiLux IL PnP System (without GCP)
$1223.20Complete ProfiLux Industrial Line system, fully pre-assembled and ready to use. Includes enclosure, ProfiLux IL controller, Logo Frontpanel, power supply, and blanking panels. All units mounted and wired — simply connect power and start.
Doser 3 SA IL PnP System
$1605.00Complete Industrial Line dosing system, fully pre-assembled and ready to use. Includes Doser 3 SA IL controller, Doser 3 EXT IL, enclosure, GHL logo frontpanel, blanking panels, and two power supplies. All units mounted and wired — simply connect the power and start dosing.
Doser 3 Maxi SA IL PnP System
$1448.90Complete Industrial Line high-volume dosing system, fully pre-assembled and ready to use. Includes Doser 3 Maxi SA IL controller, Doser 3 Maxi EXT IL, enclosure, GHL logo frontpanel, blanking panels, and two power supplies. All units mounted and wired — simply connect the power and start dosing.
Doser 3 Maxi EXT IL PnP System
$1395.90Complete Industrial Line high-volume extension dosing system, fully pre-assembled and ready to install. Includes two Doser 3 Maxi EXT IL units, enclosure, GHL logo frontpanel, blanking panels, and two power supplies. Requires a Doser 3 Maxi SA IL, Doser Maxi SA IL, or ProfiLux controller for operation. All units mounted and wired — simply connect to your controller and start dosing.
KH Director SA IL PnP System
$1784.10Complete Industrial Line KH monitoring and dosing system, fully pre-assembled and ready to use. Includes KH Director IL, Doser 3 SA IL controller, enclosure, GHL logo frontpanel, blanking panels, and one power supply. All units mounted and wired — simply connect the power and start.
ION Director PnP SA IL System
$1836.10Complete Industrial Line ion measurement and dosing system, fully pre-assembled and ready to use. Includes ION Director IL, Doser 3 SA IL controller, enclosure, GHL logo frontpanel, blanking panels, and one power supply. All units mounted and wired — simply connect the power and start.
Ion Director EXT IL PnP System
$1783.10Complete Industrial Line ion measurement and dosing system, fully pre-assembled and ready to install. Includes ION Director IL, Doser 3 EXT IL, enclosure, GHL logo frontpanel, blanking panels, and one power supply. Requires a Doser SA IL, Doser 3 SA IL, or ProfiLux controller for operation. All units mounted and wired — simply connect to your controller and start.
Powerbar C13 IL PnP System
$1260.20Complete Industrial Line power switching system, fully pre-assembled and ready to install. Includes two Powerbar C13 IL units, enclosure, GHL logo frontpanel, and blanking panels. 12 individually controllable IEC C13 outlets in a single enclosure. Requires a ProfiLux controller for operation. All units mounted and wired — simply connect to your ProfiLux and plug in your devices.
Powerhub 1 IL PnP System
$1260.20Complete Industrial Line power switching system, fully pre-assembled and ready to install. Includes two Powerhub 1 IL units, enclosure, GHL logo frontpanel, and blanking panels. 12 individually controllable relay outputs via Phoenix screw terminals in a single enclosure. Requires a ProfiLux controller for operation. All units mounted and wired — simply connect to your ProfiLux and wire in your devices.
Doser 3 Maxi EXT IL (9HU)
$419.90Doser 3 Maxi EXT IL slide-in unit (9HU) – the GHL Doser 3 Maxi Extension in an aluminum Industrial Line housing. 2 high-flow peristaltic pumps with SilentDrive technology, up to ~350 ml/min, 0.1 mL resolution, 250 micro doses per day. Connects via PAB to a Doser SA IL, Doser Maxi SA IL, or ProfiLux controller. Power supply not included.
Doser 3 Maxi SA IL (9HU)
$472.90Doser 3 Maxi SA IL slide-in unit (9HU) – the GHL Doser 3 Maxi Stand Alone in an aluminum Industrial Line housing. 2 high-flow peristaltic pumps with SilentDrive technology, up to ~350 ml/min, 0.1 mL resolution, 250 micro doses per day. WiFi, LAN, USB, OTA firmware updates, PAB connectivity. Expandable with Doser EXT IL units. Power supply not included.
Doser 3 SA IL (8HU)
$556.90Doser 3 SA IL slide-in unit (8HU) – the GHL Doser 3 Stand Alone in an aluminum Industrial Line housing. 4 peristaltic pumps with PrecisionDrive technology (planetary gears), WiFi, LAN, USB, OTA firmware updates, PAB connectivity. Up to 250 micro doses per day, 0.1 mL resolution. Expandable with Doser EXT IL units. Power supply not included.
ION Director IL (12HU)
$755.90Industrial Line slide-in unit (12HU) for automated measurement of calcium, magnesium, potassium, sodium, and nitrate in marine aquariums. Uses GHL’s patented multi-ion sensor with ion-selective technology — no reagents required, only cost-effective reference liquids. Automatic calibration before every measurement, up to 24 tests per day, and intelligent Doublecheck for maximum accuracy. Connects via PAB (ProfiLux Aquatic Bus).
Expansion Box IL (15HU)
$367.90Expansion Box IL slide-in unit (15HU) – the ProfiLux Expansion Box 2 in an aluminum Industrial Line housing. Adds 4 expansion card slots, sensor inputs for pH/redox, conductivity, temperature, 1-10V interfaces, level sensors, Mitras Lightbar port, and PAB connectivity. Power supply not included.
Powerhub 1 IL (7HU)
$388.90Industrial Line slide-in unit (7HU) for power switching within the ProfiLux ecosystem. 6 individually controllable relay outputs on a single removable Phoenix contact terminal block. Integrated switch with 15A fuse protection. Connected and controlled via PAB (ProfiLux Aquatic Bus).
Doser Maxi SA IL (9HU)
$388.90GHL Doser 2.2 Maxi Stand Alone in a 9HU aluminum slide-in housing for rack and cabinet installations. 2 high-flow peristaltic pumps with 24V stepper motors, up to 320 ml/min flow rate, 0.1 mL resolution. Integrated controller with WiFi and USB, PAB connectivity, expandable to 16 pumps. No power supply included.
Doser SA IL (8HU)
$472.90Doser SA IL slide-in unit (8HU) – the GHL Doser 2.2 Stand Alone in an aluminum Industrial Line housing. Dosing pump unit with integrated controller, 4 peristaltic pumps with precision 24V stepper motors, WiFi, USB, PAB connectivity. Up to 150 micro doses per day, 0.1 mL resolution. Expandable with Doser EXT IL units. Power supply not included.