Cat16 R2

RTDs WELLS

Manufacturing, Engineering and Sales Since 1938

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

Resistance Temperature Detectors (RTDs) - Platinum

RTD Assembly - Stepped Thermowell Standard Features:

√ 316SS Step Shank Thermowell

√ A variety of Thermowell materials

√ Male NPT Process Connection

√ Spring Loaded Element

√ 316SS 1/4” Dia. European Curve Element

√ 100Ώ Resistance

√ Four Wire Lead Configuration

√ ± 0.04% resistance or ±0.1°C Accuracy

√ 316SS Union Fitting

√ Max. Temp. 400°C (752°F) or High Temp. Option 650°C (1202°F) √ Nipple Extensions: 316SS Sch. 80 pipe √ Explosion Resistant Aluminum Head (NFPA Hazardous Area Classification - Class I, Division I, Group B, C, D, Class II, Division I, Group E, F, G, Factory Mutual and CSA explosion Proof, NEMA - 4 ) Maximum connection head not to exceed 176°F.

Type A Union

Type B Union & extension

Type C Extension, no union

! Note: Any RTD

Union Extends 3”

assembly can be ordered without a union or spring loaded .

Nipple Extensions 5” Minimum

**

Substitute the ** in the part number with the nipple extension length in inches.

MC = Material Code from table below - Alloy 16 (316SS) is standard.

T030 Well

3/4”

1”

P

Note: MC in catalog numbers = Material Codes from this table

Material Selection Codes

Material

Code

Material

Code

Material

Code

Material

Code

Q

U

304 Stainless

08

A105, Grade II

A2

Hastelloy B

HB

Nickel

NI

309 Stainless

18

Alloy 214

14

Hastelloy C

HC

Tantalum

TA

A

310 Stainless

20

Brass

BR

Incoloy

10

Titanium

TI

316 Stainless

16

Carbon Steel

CS

Inconel 600

09

Teflon

TF

2 1/2”

347 Stainless

47

Carpenter 20

CA

Inconel 601

06

Bottom 1/4” Thick ->

Other Materials available upon request.

446 Stainless

07

F-11

11

Monel K

MK

A105, Grade I

A1

F-22

22

Monel R

MR

1/2”

Visit our website at www.asrichards.com

Page 155