R30 Surface Mount RTD

Brand: Intempco Controls, Inc.

Flexible Surface-Mount RTD, Also known as strap-on RTD’s, these flexible sensors are designed to be mounted directly onto a pipe or other surface where temperature measurement is desired.

Due to their excellent thermal conductivity and large surface area, these sensors offer a rapid response time. These probes are typically used where direct immersion measurement is difficult.

For example, flexible RTD’s mounted on the surface of a pipe offers a good approximation of the fluid temperature carried inside; motors fitted with strap-on RTD’s can be monitored for overheating.

Their silicone body is naturally moisture resistant and can withstand industrial conditions. Flexible surface-mount units have high accuracy over their useable range of approximately -50° to 200° C (-100° to 392° F).
Features
  • Strap-on flexible RTD for mounting on pipes
  • Rigid version available for mounting on plates
  • Excellent thermal conductivity and rapid response time
  • Silicone body is moisture resistant
  • Teflon insulation cable standard
  • 2, 3, or 4 wire circuit types
  • Isolation to 1000 VDC
  • Temperatures to 200°C (400°F)

Specifications

Approvals & Certifications

  • ASTM E1137
  • BS 1904: 1984
  • DIN 43760: 1980
  • IEC 751: 1995 (Amendment 2)
  • JIS C1604-1981
  • SAMA RC-4-1966

Element

  • 1,000 ohms at 0° C (32° F), α = 0.00385 DIN EN 60751 & α = 0.00375
  • 100 ohms at 0° C (32° F), α = 0.00385 DIN EN 60751 & α = 0.003916 JEMIMA (JIS)

Enclosure, Body Material

  • Silicone

Lead Insulation

  • Teflon

Materials of Construction

  • 316 Stainless Steel
  • Hastelloy C
  • Incoloy 600
  • Monel 400

Mounting

  • Surface Mount Solid Plate (1/16" THK Aluminum)

Sensor, Probe Connection

  • 2-Wire
  • 3-Wire
  • 4-Wire

Temperature Range

  • -50° to 200° C (-58° to 392° F)

Tolerance

  • Class B Resistance Tolerance at 0° C (32° F): ± 0.12 % (± 0.3° C)
  • Class C Resistance Tolerance at 0° C (32° F): ± 0.23 % (± 0.6° C)

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