Sensorwell

590-33AA26-104

500 Series surface temperature probe, NTC, 100,000 Ohm, ±0,2 °C [0.36 °F] tolerance, 0 °C to 70 °C [32 °F to 158 °F] accuracy, aluminum, threaded body (8-32 UNC-2A), flying leads (two), 28 gauge Teflon insulation, 356 mm [14 in]
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. The 500 Series is available in a wide variety of housing styles and materials, R-T (Resistance-Temperature) curves, mounting methods, mechanical interface, electrical interface and connector types to meet most applications. In addition to custom configurations, a variety of existing designs is available. Honeywell also offers RTD (Resistance Temperature Detector) technology that may be packaged into probe assemblies for similar applications that may require an RTD linear output instead of an NTC thermistor output.

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590-33AA26-104

Produkt Merkmale

Kenndaten

  • Choice of custom or existing designs
  • Air/gas, surface, immersion and liquid level
  • NTC type output
  • Enhanced sensitivity
  • Small package size
  • Easy to install
  • Enhanced reliability
  • Enhanced accuracy
  • Enhanced stability/low drift
  • Wide operating temperature range
  • Wide variety of probe assembly styles
  • Custom configurations available
  • RTD linear output available

Anwendungsbereiche

  • Industrial: HVAC, refrigeration, office automation, air compressors, industrial ovens and ranges, hydraulic systems, processing and packaging, power generation
  • Transportation: heavy duty or sport vehicle engine oil, air inlet, fuel, coolant or surface temperature sensing
  • Aviation: engine bleed air or environmental control systems
  • Weather stations

Technische Daten

Temperature Sensing Type
Surface
Operating Temperature
-40 °C to 105 °C [-40 °F to 221 °F]
Thermistor Type
NTC
Resistance
100,000 Ohm
Tolerance
±0,2 °C [0.36 °F]
Accuracy
0 °C to 70 °C [32 °F to 158 °F]
BETA (25/85)
4261
R-T Curve
Time Constant in Air
N/A
Dissipation Constant in Air
N/A
Dissipation Constant in Water
N/A
Time Constant in Water at 0.914 m/s [3 ft/s]
N/A
Time Constant on Metal Surface
3.0 s
Dissipation Constant on Metal Surface
6 mW/°C
Housing Material
Aluminum
Electrical Interface/Connector Type
Flying leads (two)
Mounting Method/Mechanical Interface
Threaded body (8-32 UNC-2A)
Lead Material
28 Gauge Teflon insulation
Lead Length
356 mm [14 in]
Series Name
500
Availability
Global

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Tel:    +43 316 40 33 01
Mail:  office@sensorwell.at