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MicroFiber™ Heater

FibHeat200

Fiber Heater

FibHeat500

X-Ray or Neutron Port Enabled

MicroFiber™ Heater

FibHeat200-THM-XRD

X-Ray or Neutron Port Enabled

MicroFiber™ Heater

FibHeat500-THM-XRD

IG Fiber Heater

 HEAT-1″ Zone

MicroFiber™ Heater

Maximum Element Temperature: 1900°C
Full Power  ~250 Watts
Good Heat Uniformity

MicroFiber™ Heater

Maximum Element Temperature: 1900°C
Maximum Power:~500 Watts
Great Heating Uniformity.

High Wattage Fiber Heaer

Maximum Element Temperature: 1900°C
Full Power  ~250 Watts
Good Heat Uniformity

Schematic A type shown

Fiber Heating and X Ray or Neutron Beams

Element Temperature: 1900°C
Total Power:  500 Watts
Great Heating Uniformity.

Schematic B type shown

Fiber heater with metallic casing

Maximum Element

Temperature: 1450°C

Total Power: 120 Watts.

12mm Zone
Medium Watts

The base of the slot can have a user-defined hole profile, as shown below.

25+mm Zone
High Watts.  Please call MHI for different zone requirements.**The base of the slot can have a user-defined hole profile as shown below

12mm Zone

and half Slot or full slot plus an orthogonal hole.*

***Large 25 mm Zone
High Watts.  Partial and slant angle slots*.  Maximized for the X-ray cross-section**

 3-20 mm depending on temperature
120 Watts

MHI Fiber Heaters may be used in horizontal and vertical orientations with the stand shown below.  The Fiber Heaters are particularly useful for optical fiber processing, especially fiber coupler fabrication or coning.  Dimensions are available by calling 513-772-0404 or clicking on Contact Us. The heated fiber temperature will typically be lower than the heating element temperature (depending on the fiber). Thermocouples are not shown in the pictures above but in the image below.  Thermocouples are included.   Specialty FibHeat200-XRD model Fiber Microheater with Fiber-Heater available.   X-Ray and Neutron Beam Ports for high-temperature testing are shown below. Photonic materials processing/testing is feasible. Note that high-power units have slightly slanted slots to accommodate multidirectional use ports.  MHI provides a calibration curve custom to your application. Nominal uniformity profiles (only when available) are also available by contacting us. All MHI Fiber Heaters utilize MHI’s patented heating elements. Note that slot and hole directions are interchanged in the 75mm version.  See further below for more description.  MHI’s BPAN-O-PLUS and Data Acquisition System closed-loop control system, with over-temperature protection, is available for MicroFiber™ Heaters and Fiber Heaters.  Compare the price with the online form below. Please visit the testimonials page for references./ MHI Control Panels will be shown on the quote when requested.  Please inquire about UL and cUL.

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The thermocouple location is shown below in the photograph.  Please note that the exact location differs between models or maybe located to not interfere with a sample or a beam.  A typical MHI multi-axis flexible stand for the fiber heaters is shown below.

Slot with Bottom HoleFiber heater temperature profile

The profile varies with installation and fiber slots sizes.  It is very uniform – regardless the ends can be cooled to get sharper drops.

MHI Flexible Stand with Easy Connectors. MHI Multipurpose (and Multi-axis) Stand with Thermocouple shown.

also shown is the new Spot Heater

rfq    Basic Stand          

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