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Fixed-Element RTD Assemblies - Hazardous Location Explosion-Proof-Certified

Brand: Pyromation
Explosion-Proof, Fixed-Element RTDs are made for use in U.S. and Canadian hazardous areas. They are designed to extinguish flames inside the device, eliminating the potential for ignition of flammable mixtures in the surrounding atmosphere.

FM and CSA certified assemblies, dependent on connection head type, meet XP Class I Division I & II; Groups A, B, C, D; DIP Class II Division I; Groups E, F, G; Class III; Type 4/4X. They may be installed directly in the process without being inserted into a thermowell.

The assemblies feature 316 stainless steel sheaths in various diameter sizes. They are available with or without process mountings and with aluminum or stainless steel explosion-proof connection heads.
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Explosion-Proof, Fixed-Element RTDs are made for use in U.S. and Canadian hazardous areas. They are designed to extinguish flames inside the device, eliminating the potential for ignition of flammable mixtures in the surrounding atmosphere.

FM and CSA certified assemblies, dependent on connection head type, meet XP Class I Division I & II; Groups A, B, C, D; DIP Class II Division I; Groups E, F, G; Class III; Type 4/4X. They may be installed directly in the process without being inserted into a thermowell.

The assemblies feature 316 stainless steel sheaths in various diameter sizes. They are available with or without process mountings and with aluminum or stainless steel explosion-proof connection heads.
2 models matching criteria
HL02-R1T185L483-S4D03(1/2)08-SC-ZXU4-76T82-D10-3I-85-00-A-U-S(-40-100)C,(Z1018) show more
  • HL02: Hazardous Location - CSA Explosion Proof RTD Assembly

RTD Specifications
  • R: 100 Ω Platinum
  • 1: Tolerance Class B
  • T: Temperature Range  -200° to 200°C
  • 185: Temperature Coefficient 0.00385 Ω per °C
  • L: Single element
  • 48: 1/4 Inch Diameter, SS Sheath 
  • 3: 3-Wire

Thermowell
  • S: Well Type: Standard Duty Threaded (NPT)
  • 4: Bore Size: 0.260 Dia Bore
  • D: Pipe Size: 3/4" NPT Pipe Size
  • 03(1/2): Custom U-Dimension: 2.0". S-Dimension: 3.5"
  • 08: 316 SS Material

Nipple Union Assembly
  • SC: Element Options: Self contained, spring-loaded
  • Z: Union/Nipple Assembly (Z special)
  • X: Explosion Proof
  • U: Union & Nipple 1/2" NPT
  • 4: Extension E Length: 4"

Transmitter
  • T76T82-D10: (4-20mA) Dual Input HART, )4-20mA0 Temperature Transmitter
    • cw Explosion Proof Enclosure, Digital Display, Glass Lid
    • CSA,Explosion Proof Approved
    • Class I Division 1, Groups A,B,C,D
    • Aluminum XP Enclosure
    • Type 4X
  • 3I: Ch1: RTD 3-Wire. Ch2: Inactive
  • 85: Sensor Input Channel 1: 100 Ohm Platinum (α = 0.003 85 °Cˉ¹)
  • 00: No Second Channel
  • A: Ch 1 = Process Variable, Ch 2 = inactive
  • U: Upscale burnout
  • S(-40 to 100) °C (on Display)

Special Options
  • (Z1018): Plated Steel Union
    • Display Two Variables Process variable: Temperature in °C and 4-20mA
    • Drive high 21 mA
3 In Stock
$1,153.02USD
HL02-R1T185H483-S4C0508-SC-ZXU4-93, (Z1018) show more
  • HL02: Hazardous Location - CSA Explosion Proof RTD Assembly

RTD Specifications
  • R: 100 Ω Platinum
  • 1: Tolerance Class B
  • T: Temperature Range  -200° to 600°C
  • 185: Temperature Coefficient 0.00385 Ω per °C
  • H: Single Element
  • 48: 1/4 Inch Diameter, SS Sheath 
  • 3: 3-Wire

Thermowell
  • S: Well Type: Standard Duty Threaded (NPT)
  • 4: Bore Size: 0.260 Dia Bore
  • C: Pipe Size: 1/2" Pipe (only available with Well Type S or H)
  • 05: Custom U-Dimension: 3.5".  S-Dimension: 5"
  • 08: 316 SS Material

Nipple Union Assembly
  • SC: Element Options: Self contained, spring-loaded
  • Z: Union/Nipple Assembly (Z special) - See designation in comments
  • X: Explosion Proof
  • U: Union & Nipple 1/2" NPT
  • Z: Union/Nipple Assembly (Z special)
  • 4: Extension E Length: 4"

XP Head Mounted Enclosure
  • 93: Aluminum Explosion/ Flame-Proof Head
    • Assembly
    • CSA Explosion Proof Approved
    • Class I, Division 1, Groups A,B,C,D
    • Class II, Division 1, Groups E,F,G
    • Class III
    • T6, T5, T4, Temp Rating
    • Enclosure
    • Ex d IIC Gb, Ex tb IIIC Db, IP66

Special Options
  • (Z1018): Special Option for Nipple Union includes:
    • 1/2" NPT Sched 40, 316SST, Short Nipple 
    • 1/2" NPT Nickel Plated Steel, Explosion Proof Union
1 In Stock
$364.92USD

Specifications

Brand

Certifications & Approvals

  • FM
  • CSA
  • Type 4/4X

Temperature Range

  • -200° to 600° C

Sheath Material

  • 316 Stainless Steel

Head Material

  • Aluminum
  • 316 Stainless Steel

Element Connection

  • 2-Wire
  • 3-Wire
  • 4-Wire

Sheath Diameter

  • 1/8”, 3/16”, 1/4”, 3/8”

Process Connection

  • 1/2” x 1/2” NPT
  • 1/2” NPT
  • 3/4” x 1/2” NPT

Documentation