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Adjustable Temperature Switches

TSW Series   
 
Adjustable Temperature Switches
TSW Series:Adjustable Temperature Switches
   
$165.00  TSW-11
PLACE ORDER
1 year warranty
Compact and Economical
Ideal for Economical Temperature Switching Applications
External Temperature Scale Dial for Easy Setpoint Adjustments (°F only)
1 Amp Gold Contacts for TTl and Dry Contact Closures
5 Amp Silver Contacts for Larger Electrical Loads
Vibration Resistant

View related products - Controllers, Meters and Switching Devices

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OMEGA’s TSW series adjustable temperature switch is perfect for applications which require an economical solution to temperature control. The stainless steel stem of the TSW series switch is sealed and filled with a gas that expands as process temperature rises. A membrane within the switch body mechanically causes closure of a 5 Amp form C relay.

The 9.7 mm (0.38") diameter of the probe is designed to mate with OMEGA’s standard 385 series thermowells for your most rugged applications. See Section B of the OMEGA Complete Temperature Measurement and Control Handbook and Encyclopedia® for thermowell selection.

Part Number Temperature Range Contact Rating
Amps
Repeatability
°C/°F
TSW-11 -45 to -5°C (-49 to 23°F ) 1 ±.7 (1.3)
TSW-15 -45 to -5°C (-49 to 23°F) 5 ±.7 (1.3)
TSW-21 -25 to 20°C (-13 to 63°F) 1 ±.9 (1.6)
TSW-25 -25 to 20°C (-13 to 63°F) 5 ±.9 (1.6)
TSW-31 -5 to 35°C(23 to 95°F) 1 ±.8 (1.4)
TSW-35 -5 to 35°C (23 to 95°F) 5 ±.8 (1.4)
TSW-41 25 to 70°C (77 to 158°F) 1 ±.9 (1.6)
TSW-45 25 to 70°C (77 to 158°F) 5 ±.9 (1.6)
TSW-51 55 to 105°C (131 to 221F) 1 ±1.0 (1.8)
TSW-55 55 to 105°C(131 to 221°F) 5 ±1.0 (1.8)
TSW-61 80 to 125°C (176 to 257°F) 1 ±.9 (1.6)
TSW-65 80 to 125°C(176 to 257°F) 5 ±.9 (1.6)
TSW-71 115 to 175°C(239 to 347°F) 1 ±1.2 (2.2)
TSW-75 115 to 175°C (239 to 347°F) 5 ±1.3 (2.3)
TSW-81 175 to 230°C (347 to 456°F) 1 ±1.2 (2.1)
TSW-85 175 to 230°C (347 to 456°F) 5 ±1.2 (2.1)
TSW-91 200 to 265°C (392 to 509°F) 1 ±1.3 (2.4)
TSW-95 200 to 265°C (392 to 509°F ) 5 ±1.3 (2.4)


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Most Popular Models Highlighted!
 Part Number   Availability   Price   Description    Qty.
    TSW-11 1 Week   $165.00    Temperature range -45 to -5°C (-49 to 23°F), contact rating 1 A  
    TSW-21 10 Weeks   $165.00    Temperature range -25 to 20°C (-13 to 63°F), contact rating 1 A  
    TSW-25 In Stock   $162.00    Temperature range -25 to 20°C (-13 to 63°F), contact rating 5 A  
    TSW-31 In Stock   $165.00    Temperature range -5 to 35°C (23 to 95°F), contact rating 1 A  
Click to expand/minimize a list of what others bought with the TSW-35  TSW-35 In Stock   $162.00    Temperature range -5 to 35°C (23 to 95°F), contact rating 5 A  
Click to expand/minimize a list of what others bought with the TSW-41  TSW-41 In Stock   $165.00    Temperature range 25 to 70°C (77 to 158°F), contact rating 1 A  
Click to expand/minimize a list of what others bought with the TSW-45  TSW-45 In Stock   $162.00    Temperature range 25 to 70°C (77 to 158°F), contact rating 5 A  
    TSW-51 In Stock   $165.00    Temperature range 55 to 105°C (131 to 221°F), contact rating 1 A  
Click to expand/minimize a list of what others bought with the TSW-55  TSW-55 In Stock   $162.00    Temperature range 55 to 105°C (131 to 221°F), contact rating 5 A  
    TSW-65 In Stock   $162.00    Temperature range 80 to 125°C (176 to 257°F), contact rating 5 A  
    TSW-71 In Stock   $165.00    Temperature range 115 to 175°C (239 to 347°F), contact rating 1  
Click to expand/minimize a list of what others bought with the TSW-75  TSW-75 In Stock   $162.00    Temperature range 115 to 175°C (239 to 347°F), contact rating 5 A  
    TSW-81 6 Weeks   $165.00    Temperature range 115 to 175°C (239 to 347°F), contact rating 5 A  
    TSW-81 6 Weeks   $165.00    Temperature range 175 to 230°C (347 to 456°F), contact rating 1 A  
    TSW-85 6 Weeks   $162.00    Temperature range 175 to 230°C (347 to 456°F), contact rating 5 A  
    TSW-91 In Stock   $165.00    Temperature range 200 to 265°C (392 to 509°F), contact rating 1 A  
 Accessories
Click to expand/minimize a list of what others bought with the 3/4-385S-U21/2-304SS  3/4-385S-U21/2-304SS In Stock   $29.00    Stainless steel thermowell  
Click to expand/minimize a list of what others bought with the 3/4-385S-U21/2-BRASS  3/4-385S-U21/2-BRASS In Stock   $23.50    Brass thermowell  
Click to expand/minimize a list of what others bought with the SSLK-38-12  SSLK-38-12 In Stock   $31.00    Stainless steel compression fitting  
Click to expand/minimize a list of what others bought with the BRLK-38-12  BRLK-38-12 In Stock   $14.00    Brass compression fitting  
All dollar amounts on this site are shown in US currency.

 Ordering Example: (1) TSW-71 Adjustable temperature switch with a 240 to 350°F range and 1 Amp contact rating, $165.00

   
Keywords:Adjustable Temperature Switches, thermostat

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