OBSOLETE: Field-Adjustable Thermostats and Temperature Controllers | Product Series

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OBSOLETE: Field-Adjustable Thermostats and Temperature Controllers

OBSOLETE: Field-Adjustable Thermostats and Temperature Controllers OBSOLETE

Note: This product is no longer available - please contact us for further assistance.

Especificaciones técnicas

  • Temperatura mínima de funcionamiento: Minimum working temperature ranges from -125 °F to +25 °F, depending on the part number., Minimum working temperature ranges from -85C to -3C, depending on the part number. °C
  • Temperatura máxima de funcionamiento: 140 to 500 °F, 60 to 265 °C
  • Voltaje de entrada: 125/250/480 or 125/140 VAC, 125/140 VAC
  • Clasificación del contacto: 20 or 22 amps A
  • Opción del conmutador: SPDT Snap Acting
  • Precisión de medición de temperatura: +/- 1% of full scale, approximately 3 °F, +/- 1% of full scale, approximately 1.6C °C
  • Longitud del tubo capilar: Capillary length ranges from 6' to 10' except for 4012-06105 which doesn't have a capillary ft
  • Material del tubo capilar: Type 304 Stainless Steel
  • Diámetro exterior de la bombilla: 1/8 to 3/8 inch
  • Longitud de la bombilla: 5/8 to 2-1/4 inch
  • Tipo de bombilla: Type 304 Stainless Steel or Fluid Filled Stem, Fluid Filled Stem
  • Cumplimiento con especificaciones: NEMA 4X, NEMA 7
  • Serie compatible: Multitube® Electric Trace Bundles
Safety Warning

Descripción completa del producto

Multitube® Field-Adjustable Thermostats and Temperature Controllers are used to monitor the temperature of the process tubes or observe the ambient temperature in chemical processing and refinery applications. Each thermostat is a mechanically actuated on/off switch that controls the power to an electric tracer to achieve the desired process tube temperature. The high and low temperatures are pre-set at the factory but are field-adjustable and tamper-proof, in order to meet specific application requirements and to avoid unwanted modifications to required settings. Multitube® offers four different models of thermostats and temperature controllers with varying settings and operating parameters; review the literature listed under the Product Support tab to learn more.

Markets:  
• Chemical Processing and Refining

Features/Benefits:
• Field-adjustable to accommodate diverse application conditions
• Tamper proof to eliminate unwanted or unauthorized alterations to desired temperature settings
• Monitors temperature of process tubes to ensure that low/high temperatures are maintained during media conveyance

Applications:
• High-temperature gases, liquids or other process materials
• Low-temperature gases, liquids or other viscous materials

Documentos relacionados

Compliance, Certifications & Safety
ABS Certification for Tubes and Tube Bundles
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Productos Temperatura mínima de servicio (F) Temperatura máxima de servicio (F) Normas de la industria
4012-01145 25.000 325 NEMA 4X
4012-01147 25.000 325 NEMA 7
4012-05145 -125 500 NEMA 4X
4012-06105 15.000 140 NEMA 4X

687PDC
687563