Richards Thermocouple and Temperature Sensor Catalog 16

Resistance Temperature Detectors (RTD’s) - Platinum - Elements and Assemblies

RTD Lead Wire - Fiberglass (GG) and Extruded Teflon ® (TT-ex)

Part Number

Wire Gauge

Wire Form

Wires

Wire Insulation Fiberglass Fiberglass

Jacket Insulation Fiberglass Fiberglass

Max. °F

Max. °C

Nominal Size Inches mm

24RTD3-GG-S 24RTD4-GG-S

24 24 24 24

Stranded Nickel Plated copper Stranded Nickel Plated copper

3 4 3 4

900 900 400 400

482 482 204 204

.092 .101 .108 .119

2.34 2.57 2.74 3.02

24RTD3-TT-ex-S 24RTD4-TT-ex-S

Teflon FEP Extruded Teflon FEP Extruded

Teflon FEP Extruded Teflon FEP Extruded

Color Codes: 3 Wire Cable: Conductors - Two RED and one White Outer Jacket - WHITE 4 Wire Cable: Conductors - Two RED and two White Outer Jacket - WHITE

Other insulation types and six wire RTD cables are also available. Phone one of our sales engineers for details.

RTD and Assemblies - Bent Probes and Bayonet Fittings

Description

Part Number

Ohms Ώ

Curve (Alpha)

Sheath Material

Sheath Diameter Inches mm

1

C

H

1

4E162-B90-11-X--H-C 4E163-B90-11-X-H-C 4E164-B90-11-X-H-C

316 Stainless Steel

1/8” (.125) 3/16” (.188) 1/4” (.250)

3.18 4.76 6.35

Probe, 90° Bend Plain 90° bent probe with Teflon leads.

100 Ώ

European (0.00385)

2

2

4E162-B45-11-X-H-C 4E163-B45-11-X-H-C 4E164-B45-11-X-H-C

316 Stainless Steel

1/8” (.125) 3/16” (.188) 1/4” (.250)

3.18 4.76 6.35

Probe, 45° Bend Plain 45° bent probe with Teflon leads .

100 Ώ

European (0.00385)

X = Overall Length including leads. Y = Probe or insertion length. C = Cold Leg Length. H = Hot Leg Length. Note: For an Inconel sheath (Alloy #9), substitute the “ 16 ” in the part number with a “ 9 ”. Other special alloys also available.

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Phone: 617.527.4385 Fax: 617.964.3746 Email: sales@asrichards.com