Endress+Hauser TA540 Specifications

Technical Information

Industrial thermowell Omnigrad TA540

Heavy duty - General purpose From pipe - Threaded or flanged weld type Also ENI TUB 1/2/3/4

Application

TA540 is designed for use with resistance and thermocouple thermometers in heavy duty applications.

• TA540 is an industry standard thermowell with a cylindrical extension.

• The process connection can either be threaded or flanged weld.

• The thermowell stem shape can be straight or reduced for fast response time.

• Extension, immersion length and total length can be chosen according to process requirements.

• A wide choice of pipe sizes, materials and process connections is available.

• Special versions can be manufactured according to specification.

TI00166T/09/EN 71197161

• Cylindrical extension: Ø35 mm (1.38 in)

• Thermowell diameter: ¼" sch. 40/80, ½" sch. 40/80, ¾" sch. 40/80

Insert diameter: 6 mm (0.25 in) Material: AISI316/W.1.4404, AISI446/W.1.4749

TA540

Threaded or flanged

Thread ½" NPT ¾" NPT 1" NPT 1½" NPT M20x1.5

Engagement length

Flange type ANSI blind flange, DIN 2527/2526 Form C, UNI6000

Flange material AISI 316, A 105

Flange welding double side standard weld

8 mm (0.31 in) 8.5 mm (0.33 in) 10 mm (0.39 in) 10.5 mm (0.41 in) 15 mm (0.6 in)

Tip • Tip: straight, rounded or with reduced diameter

• Bottom shape: flat

• Bottom thickness: 5 mm (0.20 in)

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