From ultra-responsive microprocessor-based Temperature Controllers and high-accuracy Temperature Sensors (RTDs and Thermocouples) to heavy-duty Power Controllers and centralised Switchgear, we engineer end-to-end bespoke solutions guaranteeing strict process repeatability.
Our advanced portfolio encompasses precision Infra-Red Thermometers for non-contact thermal diagnostics, robust mechanical Thermostats for fail-safe limit protection, and specialised Anti-Condensation Heaters engineered to permanently safeguard sensitive enclosures. At the core of our thermal management architecture are bespoke Electrical Control Panels and advanced Electronic Control Components, including high-amperage thyristor stacks and zero-cross solid-state relays (SSRs).
Manufactured to exact client specifications and in accordance with rigorous global electrical safety standards (CE, IEC, UL), these highly integrated systems flawlessly manage high-voltage power distribution, advanced PID autotuning, and critical fault isolation. By deploying Indelex control infrastructure, industrial B2B operators ensure pinpoint thermal accuracy, strictly prevent catastrophic electrical failures, and maximise continuous operational efficiency across demanding aerospace, petrochemical, plastics, and automated heavy manufacturing environments.
Construction:
At Indelex, our Anti-Condensation Heaters are precision-engineered thermal units utilising advanced Positive Temperature Coefficient (PTC) thermistors or premium nickel-chromium (Ni-Cr) resistance wire, firmly encapsulated within high-grade extruded aluminium profiles. These heavy-duty, finned housings are specifically designed to maximise convective surface area and ensure optimal, low-intensity heat dissipation. Overall dimensions, voltage, and wattage (typically ranging from 10W to 500W) are tailored to the client’s exact enclosure parameters. We offer self-regulating PTC configurations or standard resistance models requiring external thermostatic control. To guarantee rapid installation and mechanical stability in harsh environments, these units are available with robust DIN-rail mounting clips or standard screw-mount brackets. Furthermore, they feature versatile, IP-rated component constructions with various termination types, including high-temperature silicone flying leads and secure terminal blocks. Alternatively, we offer anti-condensation heaters in the form of self-regulating heating wire, either enclosed or embedded in suitable heat-transfer materials, or loose, for application to refrigerator cabinets, glass doors, etc.
Indelex Anti-Condensation Heaters are utilised to precisely elevate ambient air temperatures within electrical enclosures, switchgear cabinets, refrigerated cabinets, and outdoor control panels through continuous convection. The main benefit is the strict prevention of dew point formation, permanently eliminating the risk of condensation, moisture-induced corrosion, and catastrophic electrical short circuits. In addition, these bespoke components provide vital freeze protection for sensitive automation electronics in extreme environments, ensuring fail-safe operation and extending the lifespan of high-value industrial infrastructure.
Construction:
At Indelex, our Electrical Control Panels are precision-engineered power distribution and automation assemblies, meticulously housed within robust, IP-rated (IP54 to IP67) or NEMA-certified enclosures manufactured from 304/316 stainless steel, polycarbonate, or powder-coated mild steel. Enclosure dimensions, internal layout, voltage, and maximum amperage are tailored to the client’s exact operational requirements. We integrate premium-grade switchgear, programmable logic controllers (PLCs), solid-state relays (SSRs), and advanced thyristor units to ensure precise closed-loop thermal regulation. We offer single-phase, three-phase, or complex multi-zone power distribution options, equipped with various human-machine interfaces (HMIs) and remote telemetry connection heads. Wall-mounted, floor-standing, and fully modular rack-mounted types are available, each featuring bespoke wiring schematics, integrated short-circuit protection, and engineered components that are strictly compliant with global electrical safety standards (CE, UL, IEC).
Indelex Electrical Control Panels are used to accurately regulate, monitor, and distribute power to complex industrial heating systems, motor drives, and general process machinery. The main benefit is that they centralise vital system diagnostics, advanced PID temperature control, and critical safety interlocks into a single, highly secure automated interface. In addition, these bespoke panels strictly prevent thermal runaway and catastrophic electrical faults, guaranteeing maximum operational efficiency, strict process repeatability, and continuous fail-safe operation across demanding petrochemical, aerospace, and heavy manufacturing environments.
Construction:
At Indelex, our Electronic Control Components include advanced power-switching and thermal-regulation assemblies, encompassing high-amperage thyristor stacks, precision thyristor-firing cards, solid-state relays (SSRs), heavy-duty contactors, load-failure relays, bespoke control PCBs, digital electronic thermostats, and many others. Switching frequencies, amperage ratings, voltage ratings, and thermal dissipation profiles, supported by precision-extruded aluminium heat sinks, are specifically designed to meet the client’s exact operational requirements. We offer single-phase, three-phase, and complex multi-zone logic control options, with various termination types, analogue and digital input configurations, and diagnostic connection heads. DIN-rail, surface-mount, and fully integrated chassis-mounting types are available, each with different microelectronic configurations and engineered components designed for rapid, frictionless power cycling and strict PID thermal regulation, among other control applications.
Indelex Electronic Control Components are used to accurately switch, modulate, and monitor heavy electrical loads by direct integration into centralised automation panels and industrial thermal processing machinery. The main benefit is that solid-state components like SSRs and thyristors deliver ultra-responsive, non-mechanical power modulation, permanently eliminating contact arcing and drastically extending the operational lifespan of heating elements. In addition, these bespoke microelectronic components provide critical real-time load-failure diagnostics and pinpoint temperature stabilisation, ensuring strict process repeatability across demanding industrial environments.
Construction:
At Indelex, our Infra-Red Thermometers are advanced, non-contact thermal measurement instruments featuring precision optics, highly sensitive infrared detectors (thermopiles or In-Ga-As), and ruggedised enclosures, available in multiple optical resolutions and distance-to-spot (D:S) ratios. Spectral range, overall temperature measurement limits (-50°C to 3000°C), response time, and emissivity parameters are specifically tailored to the client’s exact requirements. We offer fully autonomous hand-held diagnostic units, alongside continuous-duty static monitoring sensors, with various termination types, analogue outputs (4-20mA), and digital communication connection heads (RS485, IO-Link). Ergonomic pistol-grip and heavy-duty cylindrical or miniature static-mounting types are available, each with different internal microelectronic configurations and components engineered for high-accuracy thermal profiling and strict IP65/IP67 environmental protection.
Indelex Infra-Red Thermometers instantly measure the surface temperature of static, moving, hazardous, or hard-to-reach targets by safely capturing emitted electromagnetic thermal radiation. The main benefit is that these instruments provide highly accurate, instantaneous thermal data without physical contact, strictly preventing process disruption, mechanical wear, or material contamination. In addition, static units seamlessly integrate into automated closed-loop systems for real-time process control, while hand-held devices empower technicians to safely identify thermal anomalies, preventing catastrophic equipment failures across the metallurgy, plastics, and automated manufacturing sectors.
Construction:
At Indelex, our Power Controllers are heavy-duty, ultra-responsive electrical switching assemblies that include advanced thyristor power control units, zero-cross solid-state relays (SSRs), electromechanical relays, and high-amperage contactors, available in multiple current ratings from 10A to over 1000A. Operating voltage, maximum load capacity, switching frequency, and thermal dissipation thresholds are tailored to the client’s exact process requirements. We offer single-phase, dual-phase, or three-phase power modulation options, with various heavy-duty termination types, integrated diagnostic interfaces, and analogue or digital connection heads. DIN-rail, direct panel-mount, and fully integrated chassis-mounting types are available, each with different microelectronic configurations and engineered components designed to ensure frictionless power cycling, optimised heat sinking, and rigorous compliance with global industrial safety standards.
Indelex Power Controllers are used to safely regulate, switch, and modulate high-current electrical loads by seamlessly interfacing with primary temperature controllers and centralised automation networks. The main benefit is that advanced solid-state and thyristor technologies provide ultra-fast, non-mechanical power modulation, strictly eliminating contact arcing and drastically extending the operational lifespan of industrial heating elements. In addition, these bespoke switching components deliver precise proportional control and instantaneous load management, permanently preventing thermal overshoot and ensuring peak energy efficiency across heavy-duty metallurgy, plastics extrusion, and advanced manufacturing environments.
Construction:
At Indelex, our Switchgear and Distribution Boards are robust, centralised electrical routing and fault-protection assemblies, meticulously housed within heavy-duty, IP-rated (IP54 to IP67) metallic or composite enclosures, available in multiple modular frame sizes. Main busbar capacity, short-circuit withstand ratings, operating voltage, and miniature or moulded-case circuit breaker (MCB/MCCB) configurations are specifically designed according to the client’s exact requirements. We offer single-phase, three-phase, or complex multi-circuit options, equipped with various heavy-duty termination types, smart metering interfaces, and telemetry connection heads. Wall-mounted, floor-standing, and modular withdrawable mounting types are available, each with distinct structural configurations and premium-engineered components designed to ensure rigorous arc flash mitigation, optimal thermal management, and strict compliance with global IEC and UL electrical safety standards.
Indelex Switchgear and Distribution Boards are used to safely isolate, control, and distribute high-amperage electrical power to heavy-duty industrial heating networks and automated machinery by utilising precision-engineered circuit breakers, disconnect switches, and protective relays. The main benefit is that they centralise complex electrical routing into a highly secure, logically organised hub, rapidly isolating localised electrical faults to strictly prevent catastrophic, facility-wide power outages. In addition, these bespoke distribution centres provide vital overcurrent and short-circuit protection, permanently ensuring the safety of personnel and high-value capital equipment in demanding manufacturing environments.
Construction:
At Indelex, our Temperature Controllers are advanced, microprocessor-based digital thermal management instruments, available in all standard DIN bezel sizes, from 1/32 to 1/4 DIN. Advanced control algorithms, processing sampling rates, universal input compatibility (thermocouples, RTDs, mA, V), and precise output configurations are designed to meet the client’s requirements. We offer single-loop, complex multi-loop, and programmable profile ramp-and-soak options, with various termination types, programmable alarm relays, and digital telemetry connection heads (Modbus, Ethernet/IP, Profibus). Direct front-panel, rear DIN-rail, and remote IP65-rated fascia mounting types are available, each with distinct internal microelectronic configurations and premium-engineered components designed to deliver ultra-fast signal processing, highly accurate PID autotuning, and rigorous long-term reliability in harsh industrial environments.
Indelex Temperature Controllers continuously monitor, display, and precisely regulate complex thermal processes by interpreting real-time sensor feedback and automatically modulating power to connected heating or cooling infrastructure. The main benefit is that advanced Proportional-Integral-Derivative (PID) algorithms autonomously anticipate thermal load changes, thereby permanently eliminating temperature overshoot and guaranteeing absolute process stability. In addition, these bespoke diagnostic units integrate seamlessly into centralised SCADA networks for critical data logging, ensuring strict quality control, maximising energy efficiency, and maintaining exacting standards across aerospace, plastics, and petrochemical manufacturing.
Construction:
At Indelex, our Temperature Sensors and Accessories are precision-engineered thermal measurement probes, encompassing advanced Thermocouples (Type J, K, N, T, S) and high-accuracy RTDs (Pt100/Pt1000), securely encapsulated within heavy-duty stainless steel or Inconel sheaths, available in multiple metric and imperial diameters. Immersion length, overall length, specific resistance tolerances, and exact temperature operating ranges (from cryogenic to 1800°C) are tailored to the client’s requirements. We offer simplex, duplex, or multi-point sensing options, with various heavy-duty termination types and IP-rated connection heads. Threaded, flanged, spring-loaded bayonet, and direct-weld mounting types are available, each with different internal constructions and premium-engineered components, supplemented by a comprehensive suite of robust accessories, including protective thermowells, compression fittings, and specialised extension cables.
Indelex Temperature Sensors and Accessories are used to accurately detect, monitor, and transmit critical thermal data by direct insertion into industrial process fluids, high-velocity gases, or solid machinery. The main benefit is that these highly sensitive probes deliver instantaneous, pinpoint thermal feedback to centralised control networks, strictly preventing catastrophic process deviations and ensuring exact metallurgical or chemical outcomes. In addition, the robust integration of bespoke protective thermowells ensures the active sensor core can be rapidly withdrawn, calibrated, and replaced without depressurising the system or halting continuous manufacturing operations.
Construction:
At Indelex, our Thermostats are robust, precision-engineered thermal regulation devices, featuring advanced bi-metal snap-action mechanisms or high-sensitivity liquid expansion bellows. These devices are securely housed within durable, IP-rated (IP20 to IP65) enclosures, available in compact or heavy-duty industrial configurations. Operating temperature ranges, precise switching differentials, contact ratings, and capillary lengths are tailored to the client’s exact requirements. We offer single-pole, double-pole, and manual reset safety configurations, with various heavy-duty termination types and robust adjustment dials. DIN-rail, panel-mount, and immersion-well mounting types are available, each with different internal actuation constructions, such as bimetallic discs for compact snap-action or liquid-filled bulbs for wide-range, high-accuracy control, designed to ensure frictionless operation, exceptional vibration resistance, and rigorous compliance with industrial electrical safety standards.
Indelex Thermostats provide reliable, non-electronic temperature control by directly interrupting or engaging electrical circuits in response to thermal expansion or contraction. The main benefit is that they offer a robust, fail-safe mechanical control solution that operates independently of complex control panels or power supplies. In addition, these bespoke components serve as critical safety limiters in process heating systems, commercial catering equipment, and HVAC installations, permanently preventing overheating and ensuring autonomous temperature stability in environments where electronic control failure would compromise process safety or equipment integrity.
