0191 5166636 enquiries@ht-uk.com

These heaters are constructed using Watlow's exclusive mineral insulation, which has high thermal conductivity. The band and strip emitters are also constructed of rugged stainless steel sheath with a high emissivity coating. These heaters can operate at temperatures to 1300°F (700°C), and 30 W/in2 (4.7 W/cm2)

Specifications:

Material Maximum Operating Temperatures Maximum Watt Densities
°F °C W/in2 W/cm2
Stainless steel  1300 700 30 4.7
  • Maximum operating temperature up to 1300°F (704°C)
  • Maximum watt densities up to 30 W/in² (4.7 W/cm²)
  • Strip Emitters: width: 2in. (51mm); length: 6in. (152mm). minimum, 31 in. (787mm)maximum
  • Band Emitters: width: 1 in. (25mm), 2 in. (51mm), 3 in (76mm). maximum; Segment Length: 6 in. (152mm) to 42 in. (1067mm) maximum
  • Mounting studs and mounting clips available
  • Optional thermocouple or thermocouple pocket welded to sheath
  • Contact Watlow representative for partial arcs up to full 360 degree coverage
  • High emissivity coating on inside is standard. For high emissivity coating on the outside, contact your Watlow representative
  • Post terminals are standard. High-temperature leads are available on bands only.

Applications:

  • Heating rotating drums and rollers
  • Tube ovens
  • Small spot heating
  • Heat shrinking and curing wire coatings
  • Heat laminating wheels

Features & Benefits:

Features Benefits
Exclusive mineral insulation
  • Combines dielectric strength and superior thermal conductivity
  • Transfers heat rapidly to the sheath
High thermal conductivity of MI
  • Provides an almost instant response to temperature control
  • Eliminates thermal lag and temperature overshoot associated with other heaters