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Pyromation's miniature sensors are designed to measure the critical temperature of the metal bearing shoes operating in generators, turbines and other rotating equipment. Monitoring the bearing temperature of rotating equipment is very important in preventing machine failures caused by the breakdown of the lubricating oil when it becomes too hot. Pyromation not only provides a cost-effective line of miniature sensors for these applications, they have experienced sales and engineering support available to assist you in finding the best way to measure temperature in your equipment.
Unit of Measure

Specifications

Brands

 N/A Pyromation®
ATEX Certification1 N/A Code : HL30
Description : ATEX Certified CE Ex II3G Ex ic IIC T4

Element Connection

 N/A Code 2
Description : 2-Wire

Code 3
Description : 3-Wire

100 Ω Platinum RTD Elements (-40 to 204 ºC)

 N/A Sensor Type

Code Single : RBF185LBS
Code Duplex : RBF285LBS

Description
Tolerance : ± 0.30 ºC [± 0.12% x R0]
Temperature Coefficient : α = 0.003 85 ºC-1

Sensor Type

Code Single : RBF192LBS
Code Duplex : RBF292LBS

Description
Tolerance : ± 0.30 ºC [± 0.12% x R0]
Temperature Coefficient : α = 0.003 92 ºC-1

Case Options

 N/A Case Style
Code : A
Description : 0.275 in. O.D. x 0.250 in. Long

Case Style
Code : B
Description : 0.188 in. O.D. x 0.250 in. Long

Case Style
Code : BS
Description : 0.188 in. O.D. x 0.250 in. Long (Includes Spring and Washer)

Case Style
Code : C
Description : 0.125 in. O.D. x 0.300 in. Long (Not Available in Duplex)

Case Style
Code : D
Description : 0.080 in. O.D. x 0.300 in. Long (Not Available in Duplex)

Case Material
Code : T
Description : Tin-Plated Copper

Case Material
Code : N
Description : Nickel-Plated Copper

Sealing Options

 N/A Code : 00
Description : No Sealing Option

Code : E "U"
Description : Elastomer Fill (Must specify length of elastomer fill "U" dimension) 72 in. maximum fill length. T3BT wire type must be specified.

Code : 3P "Y", "U"
Description : 3/16 in. O.D. Pass through (Must Specify "Y" Length and "U" Length)

Code : 4P "Y", "U"
Description : 1/4 in. O.D. Pass through (Must Specify "Y" Length and "U" Length)

Extension Leadwire Type ("B" Dimension)

 N/A Code : T3J
Description : Polytetrafluoroethylene (PTFE) Insulation - Individual Leads - Stranded Conductor

Code : T3
Description : Polytetrafluoroethylene (PTFE) Insulation - Stranded Conductor

Code : T3B
Description : Polytetrafluoroethylene (PTFE) Insulation - Stranded Conductor - Stainless Steel Overbraid

Code : T3BT
Description : Polytetrafluoroethylene (PTFE) Insulation - Stranded Conductor - Stainless Steel Overbraid - Polytetrafluoroethylene (PTFE) Outer Jacket

Termination

 N/A Code : 0
Description : No Termination

Code : 2
Description : 2 in. Split Leads 1/4 in. Strip

Code : 3
Description : 2 in. Split Leads with Spade Lugs

Features

Features

 N/A
  • General Purpose and ATEX-Certified Designs Available
  • Supplied in Multiple Case Styles
  • Custom Designs on Request
  • Rugged Construction
  • RTD and Thermocouple Types Available
  • Pass Throughs, Elastomer Fill and Accessories
  • Standard Four Day Delivery
  • Application Proven
  • 1 Selection Not Required for General Purpose Sensors