HCS9300E Thermocouple (TC) Expansion Unit

HCS9300E Thermocouple (TC) Expansion Unit

The HCS9300E Series Thermocouple Expansion Unit is a device that expands the thermocouple channels from the 20 inputs available on the HCS9200B Hot Bonder to 40 or 60 inputs total.

Increasing thermocouple channels in the HCS9200B Hot Bonder significantly expands the capability of heat controlling and monitoring across complex and/or large aircraft structure surfaces.

Available models:
  • HCS9320E – 20 TC Expansion Unit
  • HCS9340E – 40 TC Expansion Unit
Clear



  • Weight: 8.75lbs (4kg)
  • Dimensions: 13in x 10.5in x 5.75in (330mm x 267mm x 146mm)
  • Interface/Display: Requires HEATCON HCS9200B Hot Bonder
  • Thermocouple Jack Options: 20 or 40
  • Power: 90-264VAC (47-63Hz), 2 Amps
  • Connectivity: HEATCON Serial Data Cable
  • Operating Environment: 32-122°F, 0-93% Humidity
  • Temperature Range (Type J): Ambient to 1,400°F
  • Temperature Range (Type K): Ambient to 2,000°F
  • Temperature Accuracy: /- 1°F
  • Temperature Resolution: 1°F

Accessories Included: 

  • Input Power Cable
  • Serial Data Cable
  • Thermocouples (quantity depends on model)
  • Operations Manual
  • Allows for an additional 20 or 40 thermocouple inputs
  • Available for Type J or Type K thermocouples
  • Cure data recorded/stored on connected hot bonder
  • Data activity light indicates proper connection
  • Internally stored calibration data with serial number
  • HEATCON hot bonder Rev 18 (or later) required

We offer the HCS9300E Series in the following models:

  • 20 Thermocouple Expansion Unit (#HCS9320E)
    • Expands thermocouples to 40 TC channels
  • 40 Thermocouple Expansion Unit (#HCS9340E)
    • Expands thermocouples to 60 TC channels
NOTe: Compatible HEATCON hot bonder required for operation

Depending on order, packaging can vary.

  • Standard corrugated, 100% recyclable cardboard boxes (sizes vary)

Events

Apr 07

FIDAE 2026 (Feria Internacional del Aire y del Espacio)

April 7–12, 2026 Arturo Merino Benítez International Airport (SCL) in Santiago, Chile Booth: C9 Heatcon is heading to FIDAE 2026! We’re excited to…

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Apr 21

MRO Americas 2026

April 21–23, 2026 Orange County Convention Center Booth: 5258 Heatcon will be at MRO Americas 2026, taking place April 21–23 at the Orange…

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