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0.260" Bore Diameter Threaded Heavy Duty Thermowells

Heavy Duty Threaded Thermowell for 1/4 Inch Diameter Elements

C$91.83

Item# 3/4-260H-U41/2-CS

Volume discounts available
Volume Discount Schedule
Quantity Price each
1-9 C$91.83
10-24 C$87.24
25-99 C$82.65
100-499 C$78.06
500-999 C$73.46
1000+ C$68.87

In stock

Lead Time (If not in stock): 8 weeks
Heavy Duty Threaded Thermowell for 1/4 Inch Diameter Elements 3/4-260H-U41/2-CS 3/4-260H-U41/2-CS
  • Rugged Thermowell for Industrial Use
  • Available in Carbon Steel and Stainless Steel
  • Standard Insertion Lengths from 2 1/2 to 22 1/2 Inches
  • 3/4 Inch and 1 Inch External NPT Thread

3/4-260H-U41/2-CS Model Options

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Edit these specs to order a different model. Not all combinations are valid. Options compatible with previous selections will be in bold.

*Highlighted options are not compatible. Please select a different combination.

External Thread
Material
Shank Diameter
Insertion Length
Pressure Rating
Stem length/Probe Length
Pipe Size
Flange Size
Shank Style
Internal Thread
Bore Diameter
Well Type
Features


Application:
Standard length, 1/4' bimetal thermometers. #20 gage thermocouple elements. Unarmored liquid-in-glass test thermometers. Other temperature-sensing elements having .252 in. maximum diameter.

Connection Size:
3/4' NPT and 1' NPT are standard. Other thread sizes are available upon request.

Protective Coatings for Thermowells:
• Resist Corrosion
• For Chemical Baths
• Color-Coded Sensors for Process Control
• Available in PFA, Epoxy and other materials Consult Sales Department for complete information

Materials:
Brass (ASTM B-16), Carbon Steel (C-1018), Stainless Steel A.I.S.I. 304 & A.I.S.I. 316, Monel. Wells are also available in special materials; prices on request.

Cap and Chain Options:
For Brass cap, add $4 to price and add suffix “-CC (Brass)” to the end of the model number on your order. For 304 SS cap, add $7 to the price and add suffix “-CC (304SS)” to the end of the model number.

Series 260H—General Use
All dimensions in inches.

* NPSM internal pipe thread will accept both NPT and NPS male threads.

Ext. Th'd PModel No.Elem. Lgth.
A
Insert. Lgth.
U
Shank Dia.
Q
3/4' NPT3/4-260H-U 2 1/2
        -U 4 1/2
        -U 7 1/2
        -U10 1/2
        -U13 1/2
        -U16 1/2
        -U22 1/2
4
6
9
12
15
18
24
2 1/2
4 1/2
7 1/2
10 1/2
13 1/2
16 1/2
22 1/2
7/8
7/8
7/8
7/8
7/8
7/8
7/8
1' NPT1-260H-U 2 1/2
      -U 4 1/2
      -U 7 1/2
      -U10 1/2
      -U13 1/2
      -U16 1/2
      -U22 1/2
4
6
9
12
15
18
24
2 1/2
4 1/2
7 1/2
10 1/2
13 1/2
16 1/2
22 1/2
1 1/16
1 1/16
1 1/16
1 1/16
1 1/16
1 1/16
1 1/16


Pressure-Temperature rating–lb per sq. inch
Material Temperature — °F
70° 200° 400° 600° 800° 1000° 1200°
Brass530047501100
Carbon Steel595057505450525040001750
A.I.S.I. 3047800705064006150600051901875
A.I.S.I. 3167800780072507100695058002720
Monel745068506150610059401750
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Rated 5 out of 5 by from My chance. We've used Omega thermo wells for many-many years. This was my first chance to actually purchase them. Buying from the Omega website was very easy. No better quality products are out there. I would never hesitate to purchase Omega products in the future.
Date published: 2019-04-03
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