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Honeywell Sensing and Productivity Solutions
197 Series
Honeywell Sensing and Productivity Solutions
500 Series
Honeywell Sensing and Productivity Solutions
ES120 Series
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500 Series

Packaged Temperature Probes

Honeywell Sensing and Productivity Solutions

The 500 Series is broad portfolio of air/gas, liquid and surface temperature probes that use Honeywell's NTC (Negative Temperature Coefficient) thermistors. Thermistors can be very effective in sensing temperatures of gases, liquids or solids because of their enhanced sensitivity. These small, easy to install probe assemblies support and position the thermistor elements within the media to be monitored as well as protect the thermistors against damage in use or handling. The assemblies also help direct thermal or fluid flow evenly across the thermistors for accurate temperature sensing. The enhanced reliability, precision and stability of the 500 Series products allow the customer greater flexibility in temperature monitoring and control. The wide operating temperature range is -60°C to 300°C [-76°F to 572°F] provides application flexibility.

  • B25/85:4261K
  • Length - Lead Wire:18.00" (457.00mm)
  • Mounting Type:Threaded
  • Operating Temperature:-60°C ~ 300°C
  • Package / Case:Barrel, Stainless Steel
  • Packaging:Bulk
  • Resistance Tolerance:±0.5%
  • Resistance in Ohms @ 25°C:100k