We have a various range of square section heaters that are available to buy online, here at Elmatic LTD. These square section heaters suit the following applications: injection / blow moulding, rubber moulding, mould & tool dies, manifolds, plastic process machinery, packaging machinery, test equipment and many more.

Our square section heaters are single ended, they have been developed to meet the growing demands for a completely sealed heater, able to operate at the ever increasing temperatures required by today’s modern machines. Its square section tubular construction, combines flexibility in design with ruggedness and durability in operation, giving it many advantages over the standard mica and ceramic heaters. The square section heaters advantage over the conventional round tubular heating element, is that there is more surface contact giving you a better heat transfer. The construction enables Elmatic to offer a high watts density, making our square section heaters capable of operating at temperatures up to 750°C.

Special Features

• High Watts Density – Operating Temperatures up to 750° C
• Square Section – Improved Surface Heat Transfer
• Option with or without Thermocouples
• Single Ended – Ease when wiring
• Available with Stainless Steel Braid or Flexible Metal Conduit
• Fully Sealed – against ingress of moisture or avoidable spillage

Square Section Available
7mm x 7mm | 5mm x 5mm | 3.3mm x 3.3mm
Technical Specification

Order and Enquiries

Elmatic manufacture a range of square section heaters to our customers design and specification. For orders and quotations it is necessary to supply us with the following information:

• Section of Heater – SQ5 or SQ7
• Dimensions of heater ( id of coil or size of grids or shapes )
• Wattage.
• Voltage
• Lead Length and Termination Style.
• Dimensional Sketch or Sample.
• Quantity

Square Section Disc Heaters

Applications
Square section disc heaters are used for heating Press Platens, Dies, Degreasing Tanks, Glue Pots, Wax Baths, Boilers, Hot Plates, Vacuum Pumps etc…
Technical Specification

Standard Heater
Supplied with 500mm of high temperature glass fibre leads, complete with an 18 gauge Stainless steel cover.

Optional Extras

• 6mm clamping plate upon request .
• 110/115 Volt supply.
• Available with type J or K thermocouple.
• Longer leads to customer requirements.

Summary

Here at Elmatic, we take pride in our heaters and we believe that these square section heaters are perfect to suit your application. If there are any requirements when purchasing one of our heaters, feel free to contact use via email or telephone. Needless to say Elmatic are the best manufacturers of electric heating elements.

We manufacture an outstanding selection of incoloy, mica, ceramic & finned strip heaters for maximum heat transfer.

Each strip heater has its own individual maximum temperature it can conduct:

• Mica Strip Heaters: ( 300ºC )
• Ceramic Strip Heaters: (450ºC )
• Finned Ceramic Strips: ( 450ºC )
• Incoloy 800 Strip Heaters: ( 750ºC )

Applications

Our incoloy, mica, finned & ceramic strip heaters are used for heat transfer by conduction or convection to heat liquids, gases and metal / steel surfaces. They are typically used for presses, extrusion die heads, food tables, hot plates, and special purpose machinery.

Design Options

	Mica Strip Heaters Our mica strip heaters are an economical designed heaters suitable for temperatures up to 300 degrees C. The mica strip heaters contains mica sheets with a nickel chrome resistance tape and a fabricated outer casing. It relies on a good surface to allow optimum heat transfer, available with or without location slots. Threaded terminals or glass fibre leads are an option. These mica strip heaters can be made to specific wattages & voltages your request.
	Ceramic Strip Heaters Our ceramic strip heaters are designed to withstand temperatures up to 450 degrees C. The ceramic strip heaters consists of a stainless steel sheath containing a high-temperature ceramic insulation and a nickel chrome wire coil.Magnesium Oxide is used to fill any air pockets, thus providing the best heat transfer possible. The terminals are constructed of stainless steel and the ceramic strips are available with or without location slots. Click to Download Ceramic Strip Sheet
	Incoloy 800 Strip Heaters The Sq section Incoloy 800 Strip heater is a good alternative to the Ceramic strip heater. It is designed to withstand temperatures up to 700 degs C. The heater consists of a Sq Section Incoloy 800 sheath which allows good heat transfer and contains a high-temperature Nickel Chrome wire coil. Magnesium Oxide is used between the element and casting as an insulation and also providing the best heat transfer possible. The terminal options are M4 Threaded terminals or leads fitted direct. These heaters can be made to specific wattages & voltages upon request.Available in 5.4mm sq, 7.4mm sq, 9.5mm sq. Click to Download Incoloy 800 sheet
	Finned Ceramic Strip Heaters The Ceramic Finned Strip Heater has been designed to provide excellent heat transfer to air. Used mainly for applications where an airflow is present, such as Shrink Tunnels, Duct Heaters, Commercial Fan Ovens, Space Heating. Our Ceramic finned heaters are made to order to customer’s requirements. Wattages and voltages can be specified to suit your needs.

Elmatic aims to provide their customers with top quality heaters. With our exquisite range of incoloy, mica, ceramic & finned strip heaters, they are able to provide enough heat to conduct for your chosen application. For more information about these heaters, email sales@elmatic.co.uk and one of our friendly staff members will respond to your message as soon as possible. Furthermore to say, that Elmatic is the leading manufacturer of heating elements in the UK.

Here at Elmatic, we manufacture a large selection of industrial types of thermocouples/sensors which suit your specific requirements and applications. They are available in Mineral Insulated (MI) format and Platinum Resistance Thermometers (PT 100′s).

Mineral insulated thermocouples are extremely robust temperature sensors, suitable for arduous conditions over the temperature range of -200°C to + 1250°C. Sheaths can be generally bent, twisted and flattened to suit your application without impairing the performance. For standard types of thermocouples, have a look at our thermocouple chart which will provide you with the right information when ordering.

Available types of thermocouples include K, J, with sheath diameters from 0.25mm Ø and PT 100′s. Wide choice of terminations are also available e.g. terminal head, connector, cable, Plug & Sockets. Probe diameters available for thermocouples.

Please Click Here for The Colour Chart

Style 1 – Threaded Style	Style 2 – Leaf Style	Style 3 – Washer Style
Please Specify i) Thread Size ii) Thread length iii) Length of braided cable v) Type J or K or PT100	Please specify i) length of leaf ii) width of leaf iii) length of braided cable iv) Type J or K or PT100	Please specify i) Ø of hole, ii) length of braided cable iii) Type J or K or PT100
Style 4 – Ring Style	Style 5 – Hook Nozzle Style	Style 6 – Straight Special
Please specify i) inside Ø of ring ii) width of ring iii) Length of braided cable iv) Type J or K or PT100	Please specify i) Ø of probe, ii) length of probe iii) length of 90 º bend. iv) length of braided cable v) Type J or K or PT100	Please specify i) Ø of probe, ii) length of probe iii) Length of PTFE cable v) Type J or K or PT100
Style 7 – Bayonet Style	Style 8 – Bayonet Style	Style 9 – Bayonet Style
Please specify i) Ø and length of tip, ii) id of cap in mm, iii) Length of braided cable iv) Type J or K or PT100	Please specify i) Ø and length of tip ii) id of cap in mm, iii) Length of braided cable iv) Type J or K or PT100	Please specify i) Ø and length of tip ii) id of cap in mm, iii) Length of braided cable iv) Type J or K or PT100
Style 10 – Bayonet Style	Style 11 – Straight Probe	Style 12 – Straight Probe
Please specify i) Ø and length of tip ii) id of cap in mm, iii) Length of Conduit Leads iv) Type J or K or PT100	Please specify i) Ø and length of tip ii) Length of braided cable iii) Type J or K or PT100	Please specify i) Ø and length of tip ii) Length of Conduit Leads iii) Type J or K or PT100
Style 13 – Angled Probe	Style 14 – 90º Angled Probe	Style 15 – Special
Please specify i) Ø and length of tip ii) Length of 45 º angle iii) Length of braided Leads iv) Type J or K or PT100	Please specify i) Ø and length of tip ii) Length of 90 º angle iii) Length of braided Leads iv) Type J or K or PT100	Please specify i) Ø and length of tip ii) Length of 90 º angle iii) Length of braided Leads iv) id of cap v) Type J or K or PT100
Style 16	Style 17 – Specials	Style 18 – Specials
Please specify i) Thread Size, ii) Length of braided cable iv) Type J or K or PT100	Please specify i) Ø of probe, ii) Dimensions of block iv) length of braided cable v) Type J or K or PT100	Please specify i) Ø of probe ii) Length of Probe iii) Length of Lead v) Type J or K or PT100

Thermocouples Plugs, Sockets & Cable

Standard Plug – K	Standard Socket – K	Miniature Plug – K	Miniature Socket – K
Standard Plug – J	Standard Socket – J	Miniature Plug – J	Miniature Socket – K

Extras available :-

Thermocouple Cable Clamps ( standard )

Thermocouple Cable Clamps ( miniature )

Panel Fascia Sockets ( standard )

Panel Fascia Sockets ( miniature )

Braided Compensating Cable	PVC Compensating Cable
Type J – 7 Strand Type J – 13 Strand Type K – 7 Strand Type K – 13 Strand	Type J – 7 Strand Type J – 13 Strand Type K – 7 Strand Type K – 13 Strand

For more information regarding our industrial types of thermocouples, email sales@elmatic.co.uk and we will reply to your message as soon as possible. Needless to say, that Elmatic is the leading suppliers of heating elements in the UK.

We have a range of tubular heaters that are manufactured here at Elmatic. The tubular rod sheathed wire element has long been recognised as the most versatile and widely used source of electric heat, for commercial, industrial, scientific and domestic uses. You’re spoilt for choice with our range of tubular rod heaters!

It’s reliability, strength and adaptability make the tubular rod heaters suitable for an unlimited number of applications and environments.

Whether you require standard immersion heaters for heating water in a tank, a heater for a large laundry on a passenger cruise liner, or a heater for a huge silo in a food processing plant, Chemical applications. Elmatic has the expertise, design and manufacturing facilities to meet your particular requirements. Don’t miss out on our fantastic range of tubular rod heaters, as you won’t find better ones anywhere else.

Depending on the application required, our tubular rod heaters, sheath wire elements can be made in a number of materials including Incoloy, Stainless Steel, Mild Steel or Titanium, enabling temperatures of up to 750°C (1400° F) to be achieved.

Size Options of the Tubular Rod Heaters

Also see our range of square coil heaters

Precision Wound Resistance Wire

Nickel Chromium coiled resistor (computer designed). Precisely wound to provide exact heat requirement. Each individual spiral being thoroughly chemically washed to eliminate contamination and give a longer element life.

Welded Connection

The connection between terminal pin and resistor is securely made by electronic welding or crimping.

Electrical Insulation

The resistor coil is centrally located during manufacture and insulated with high purity Magnesium oxide powder. When compacted by rolling or swaging, the magnesium oxide powder provides excellent thermal conductivity and dielectric strength.

Sheath Material

A selection of sheath material is available depending on individual customer’s requirements and applications. (Please see chart for options). All heaters are fully annealed to allow forming.

Sealing

All heaters are sealed during manufacture to protect against moisture absorption during storage. This will not however serve to protect against liquid infiltration and chemical attack. Various sealants are available for special conditions. Please consult factory for further assistance if you require any special needs.

Insulation and Threaded Terminals

Ceramic insulators ensure the electrical insulation of the terminal stud from the sheath. The standard threaded stud provides a quick and easy termination. However, a large selection of termination options is available.

Tubular Heaters

Here at Elmatic, we take pride in our heating elements and we believe that our tubular rod heaters are perfect to suit your application. If there are any requirements with your purchase, feel free to contact us via email or telephone. Needless to say, that Elmatic LTD are the best manufacturers of electric heating elements.

Applications

We provide a diverse range of 9.5mm square section tubular electric heaters for the following applications: Heating of Mould & Tool Dies, Manifolds, Plastic Process Machinery, Packaging and Packaging Machinery and much more.

These square section 9.5mm tubular electric heaters were launched in April 2013, they have been developed to out-grow the demands for a sealed heater. Also, they are able to operate at increasing temperatures required by modern machines. Its square section tubular construction combines with a flexible design and durable in operation. This gives it many advantages over the standard mica and ceramic heaters. The square section tubular electric heater advantage over the conventional round tubular element is that there is more surface contact which gives you a better heat transfer. The construction enables Elmatic to offer a high watts density, making it capable of operating at temperatures up to 750°C.

Our new 9.5mm square section electric tubular heaters offers the advantages of a higher watts density giving the option of more wattage and the flexibility of having a single ended or double ended termination.

Special Features

• High Watts Density – Operating Temperatures up to 750° C
• Square Section – Improved Surface Heat Transfer
• Option with or without Thermocouple
• Single Ended Termination – Ease when wiring
• Double Ended Termination – to accommodate customer design.
• Available with Stainless Steel Braid, Flexible Metal Conduit or Threaded Terminals.
• Fully Sealed – against ingress of moisture or avoidable spillage

Order and Enquiries
Elmatic manufacture these electric tubular heaters to our customer’s design and specification. For orders and quotations it is necessary to supply us with the following information :-

• Section of Heater – 9.5mm
• Dimensions of heater ( id of coil or size of grids or shapes )
• Wattage.
• Voltage
• Lead Length and Termination Style.
• Dimensional Sketch or Sample.
• Quantity

Here at Elmatic, we strive to supply our customers and clients with outstanding appliances. With the 9.5mm square section heaters, it will provide the maximum temperatures for your application. For more information, email sales@elmatic.co.uk and we will respond to your message as soon as possible. As Elmatic are the leading companies for electric and industrial heating elements.

Elmatic are the UK’s number one supplier of Vulcanic heater products, please click here to download the most recent catalog.