EX PROOF HEAT TRACING EQUIPMENT

ELVB-MI-AY825- S

Application Areas:

• Industrial furnaces and dryers
• Chemical processes
• Food processing
• Pharmaceutical production
• Power plants
• Metal processing
• Automotive industry
• Aerospace industry
• Nuclear power plants
• Extruder Heating
• Hot press applications
• High temperature pipelines
• Tank heating
• Steam lines
• Heat treatment furnaces
• High temperature reactors
• High temperature valves
• High temperature sensors

ELVB-MI-AY825- T

Features:

• Mineral insulated heating cable
• High temperature resistance
• Durable and reliable construction
• Suitable for various industrial environments
• Customizable for specific applications
• High thermal efficiency
• Fast response time

Application Areas:

• Industrial furnaces and dryers
• Chemical processes
• Food processing
• Pharmaceutical production
• Power plants
• Metal processing
• Automotive industry
• Aerospace industry
• Nuclear power plants
• Extruder Heating
• Hot press applications
• High temperature pipelines
• Tank heating
• Steam lines
• Heat treatment furnaces
• High temperature reactors
• High temperature valves
• High temperature sensors
• Heating applications requiring fast response

ELAK-6-SP

The junction box ELAK-6-SP is fast and easy to install and maintain thanks to its conventional design. The design allows for different configurations. The junction box ELAK-6-SP is suitable for wall mounting but can also be installed on pipes with the aid of a mounting fixture.

Features:

• Connection box designed for industrial applications
• High temperature resistance
• Durable and reliable construction
• Easy installation
• Multiple connection options for various cable entries

Application Areas:

• Industrial furnaces and dryers
• Chemical processes
• Food processing
• Pharmaceutical production
• Power plants
• Metal processing
• Automotive industry
• Aerospace industry
• Nuclear power plants
• Extruder Heating
• Hot press applications
• High temperature pipelines
• Tank heating
• Steam lines
• Heat treatment furnaces
• High temperature reactors
• Cable junction boxes
• Heating cable connections
• Sensor connections

ELAK-3-SP

The junction box ELAK-3-SP is fast and easy to install and maintain thanks to its conventional design. The design allows for different configurations. The junction box ELAK-3-SP is suitable for wall mounting but can also be installed on pipes with the aid of a mounting fixture.

Features:

• Connection box designed for industrial applications
• High temperature resistance
• Durable and reliable construction
• Easy installation
• Multiple connection options for various cable entries
• Compact design

Application Areas:

• Industrial furnaces and dryers
• Chemical processes
• Food processing
• Pharmaceutical production
• Power plants
• Metal processing
• Automotive industry
• Aerospace industry
• Nuclear power plants
• Extruder Heating
• Hot press applications
• High temperature pipelines
• Tank heating
• Steam lines
• Heat treatment furnaces
• High temperature reactors
• Cable junction boxes
• Heating cable connections
• Sensor connections
• Small-sized systems and equipment
• Space-constrained applications

Pt100 Ex Resistance Thermometer

• Very fast response time
• Compact dimensions, compact design
• Wide temperature range

This Pt100 Ex sheathed resistance thermometer has been particularly designed for use in potentially explosive areas. As it meets the requirements of the Ex m type of protection, intrinsically safe circuits can be dispensed with. Thanks to the pliable part of the resistance thermometer, the device is excellently suitable for application areas requiring a high degree of flexibility and replaceability (e.g. chemical and power plants)

Structure The resistance thermometer is made of a 3 mm mineral insulated cable with different lengths. This light mineral insulated cable is filled with magnesium oxide. The pliable part of the resistance thermometer starts after 50 mm. Via a transition gland, the connection to a flexible supply cable is created.

Function Metals increase the electrical resistance with rising temperatures. The platinum element of the resistance thermometer has a resistance of 100 Ω at 0 °C. This characteristic is used for this type of resistance thermometers to get an image of the temperature. The resistance changes of the Pt100 Ex are converted into a temperature value and displayed by a control unit.

Application Areas:

• Oil and gas industry (refineries, platforms)
• Chemical industry (chemical plants)
• Mining
• Paint industry
• Flour and sugar factories
• High temperature furnaces (in hazardous areas)
• Heat treatment plants (in hazardous areas)
• Hazardous material storage
• Extruder Heating (in hazardous areas)
• Hot press applications (in hazardous areas)
• Heating cable applications (in hazardous areas)
• Sensor connections (in hazardous areas)
• All applications requiring temperature measurement in hazardous areas.

KTE-m Cable Thermostat

• Very small construction
• ATEX gas and dust approval
• High switching current
• Wide operating temperature range
• Ready for connection, maintenance-free

The extremely compact BARTEC bimetallic thermostat integrated in a cable is mostly used in hazardous (potentially explosive) areas for applications in which devices are to be protected against frost. This thermostat can be used to regulate internal temperatures of switch and control cabinets, transmitter protection boxes, measuring equipment etc.. It can also be used to monitor (indicate) excessively high or low temperatures or also as an alarm contact. The application assures the greatest possible reliability because of the conformance to the required minimum temperatures

Application Areas:

• Freeze protection of pipelines and tanks
• Control of heating cables
• Cold room heating
• Floor heating
• Industrial process heating
• HVAC systems
• Extruder Heating
• Hot press applications.

STRUCTURE

The thermostat is built into a casting element and can be mounted either over the borehole in the mounting sheet or suspended freely in the air.

FUNCTION

The ambient temperature is measured through the surface of the thermostat. The integrated, explosion-proof bimetallic thermostat switches the connected heating in accordance with this ambient temperature.

KTE-d Cable Thermostat

• Very small construction
• ATEX gas and dust approval
• High switching current
• Wide operating temperature range
• Ready for connection, maintenance-free

The compact BARTEC bimetallic thermostat integrated in a cable is mostly used in hazardous (potentially explosive) areas for applications in which devices are to be protected against frost. This thermostat can be inserted both for the outside temperature monitoring and for the regulation of interior temperatures of switch and control cabinets, transmitter protection boxes, measuring equipment etc. It can also be used to monitor (indicate) excessively high or low temperatures or also as an alarm contact. The application assures the greatest possible reliability because of the conformance to the required minimum temperatures

Application Areas:

• Freeze protection of pipelines and tanks (dual circuit control)
• Control of heating cables (dual circuit control)
• Cold room heating (dual circuit control)
• Floor heating (dual circuit control)
• Industrial process heating (dual circuit control)
• HVAC systems (dual circuit control)
• Extruder Heating (dual circuit control)
• Hot press applications (dual circuit control)
• Redundant heating systems (dual circuit control)

STRUCTURE

The thermostat is built into an aluminum body. The thermostat can be installed either over the mounting hole with M6 thread or with the M20 connecting thread.

FUNCTION

The ambient temperature is measured through the surface of the thermostat. The integrated, explosion-proof bimetallic thermostat switches the connected heating in accordance with this ambient temperature

Mini-Thermostat Bimetall Temperature Switch

• Very small construction
• Frost-protection

This mini-thermostat is used both for monitoring the temperature outside the heating systems and also for regulating the temperature inside transmitter protection boxes or switch and control cabinets. It can also be used for monitoring (indicating) temperatures that are too high or too low and it can serve as an alarm contact.

Application Areas:

• Small ovens and heaters
• Laboratory equipment
• Food processing equipment
• Plastic processing machines
• 3D printers
• Incubators
• Refrigerators and freezers
• Coffee machines and water heaters
• Extruder Heating
• Hot press applications
• Overheating protection for motors and electronic devices
• Air conditioning systems
• Ventilation systems

KRM Capillary Tube Thermostat 16 A

• 16 A switching capacity
• Compact enclosure
• Double units are standard

The weather-proof capillary tube thermostat, KRM, is a mechanical change-over controller housed in a polyester enclosure. Heaters, fans, motors and other equipment are energised and de-energised when temperatures fall below or rise above certain limits. It can also be used to control the temperature in air, liquids and on various surfaces.

FUNCTION

Any change in temperature at the sensor causes a change in the volume of fluid in the measuring system, which in turn results in a movement of the diaphragm membrane. This membrane is connected to a mechanical device that activates a microswitch. If the temperature at the sensor bulb exceeds the pre-set value, terminals 1 and 2 are opened. If the temperature falls below the minimum setting, the contacts automatically close

APPLICATION EXAMPLE

The KRM thermostat can directly switch temperature-dependent equipment loads (heaters etc.) of up to 16 A. Higher switching currents of 3-phase applications are switched by means of a contactor

DEPU Complete Digital Solution – Controller-Limiter-Power Setpoint

• Complete solution for trace heating: controller, limiter and power setpoint adjustment all in one unit
• Alteration of adjusting parameters also possible in potentially explosive areas
• Current carrying capacity 25 A
• Fault-free full wave contro
• Sensor input, intrinsically safe
• Allows easy output adaptation to heating circuit changes

DEPU serves as complete solution for pipe heating and provides temperature control, limitation and power output control in one device. DEPU is ATEX-certified and approved for use in potentially explosive areas.

Application Areas:

• Industrial furnaces and dryers
• Heat treatment plants
• Plastic processing machines (extruders, injection machines)
• Food processing equipment
• Chemical processes
• Laboratory equipment
• Power plants
• HVAC systems
• Extruder Heating
• Hot press applications.

STRUCTURE

All functional units are integrated in a standard Ex e aluminium enclosure. Connection to mains is established through 6 mm² tension clamp terminals

FUNCTION

The controller is designed as a ON/OFF controller and measures the temperature through RTD sensor inputs. The limiter works as an independent system and measures the temperature at the hot spot with its own sensor. If the temperature exceeds the limit value the limiter interrupts the heating circuit permanently from mains and a fault alarm signal is given

The power output controller works in interference free full wave control mode by means of a semi-conductor relay. Two 7-segment displays guarantee good readability of the controller and limiter temperature values through the lid's w

Junction Boxes For Pt100 Ex

The Pt100 Ex junction boxes allow one or more two-wire or three-wire Pt100 resistance thermometers to be connected to the signal line. The enclosures have the appropriate terminals and the required cable glands. Aluminium junction boxes are available upon request.

Application Areas:

• Oil and gas industry (refineries, platforms)
• Chemical industry (chemical plants)
• Mining
• Paint industry
• Flour and sugar factories
• High temperature furnaces (in hazardous areas)
• Heat treatment plants (in hazardous areas)
• Hazardous material storage
• Extruder Heating (in hazardous areas)
• Hot press applications (in hazardous areas)
• Heating cable applications (in hazardous areas)
• Sensor connections (in hazardous areas)
• All applications requiring Pt100 sensor connections in hazardous areas.

Junction Boxes For Pt100 M

The polyester junction boxes allow one or more two-wire or three-wire Pt100 M resistance thermometers to be connected to the signal line. The enclosures have the appropriate terminals and the required cable glands. Aluminium junction boxes are available upon request.

Application Areas:

• Industrial furnaces and dryers
• Chemical processes
• Food processing
• Pharmaceutical production
• Power plants
• Metal processing
• Automotive industry
• Aerospace industry
• Nuclear power plants
• Extruder Heating
• Hot press applications
• High temperature pipelines
• Tank heating
• Steam lines
• Heat treatment furnaces
• High temperature reactors
• All industrial applications requiring Pt100 sensor connections.