S50 Industrial RTD with NPT Connections

RoHS

S50 Industrial RTD with NPT Connections

The Ashcroft AR20 RTD delivers a reliable method for monitoring and controlling temperature.
RoHS
The Ashcroft® S50 RTD Mineral Insulated Probe Assemblies with or without lag extensions designed with NPT fittings and connections.

Key Features

Mineral Insulated Inset

Manufactured to IEC 60751

Custom Lag Extensions

Available with and without transmitters

CSA, FM, ATEX, IECEx and INMETRO hazardous approvals

Designed for ISA-ds 49 style thermowells

Markets & Applications

Oil and Gas

Energy

Chemical and Petrochemical

  • Specifications
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Head Configuration

DIN B

BUZ

BUZH

Ex d head

SCCI

SCCA

Stem Diameter

1/8", 3/16", 1/4"

3 mm, 4.5 mm, 6 mm, 8 mm

Process Connection Style

Adjustable union

Fixed thread

Accuracy

Class AA

Class B

Class A

Stem length

50 ... 3000 mm

Options

Lag extension

Head transmitter

Probe Sheath

Stainless steel 316L (1.4404)

Ranges

Pt100: -200 ... 600°C

Pt1000: -40 ... 600°C

Wiring Configuration

2 wire single or dual

3 wire single or dual

4 wire single or dual

Data Sheets
Installation + Maintenance
Declaration of Conformity
Industry Brochures
Selection Guides

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