The Murphy Thermocouple Assembly TCJ-275 features a 304 stainless steel thermowell that provides protection to the spring loaded element. The cast aluminum connecting head meets NEMA 4 requirements and includes a thermocouple. The TCJ-275 has ungrounded elements in a 304 stainless steel spring loaded sheath.

Applications: Enovation Control’s temperature sensing assemblies fit in a variety of industrial processes and applications. Their ruggedness and characteristics make these assemblies a popular and price-competitive choice.

FEATURES:

• 1/2 NPT Thread
• Type J Ungrounded Thermocouple
• 304 Stainless Steel Thermowell Protection
• Compatible with Digital Swichgae

PRODUCT SPECIFICATIONS:

• Part No.: TCJ-275
  
• Thermowell: 304 stainless steel; 7000 psi (48.2 MPa) [482 bar] max. @ 70°F
• Connecting Head: Cast Aluminum; 400°F (204°C) maximum operating temperature
• Thermocouple: Ungrounded, Magnesium Oxide (MgO) insulated 96% purity; element sheath of 304 stainless steel
• Type “J” operating temp.: 900°F (482°C) max
• Thermocouple Accuracy (J/K): 0.5%
• Terminal block: Ceramic Steatite; thermocouples have: 4 terminals
• P Thread: 1/2 NPT
• Insertion Length: 7-1/2 in. (191 mm)
  
• Sensing Element Type: J Type Ungrounded Thermocouple
• Shipping Weights (listed by insertion length): 3 lb. 6oz. (1.67 kg)
  
• Shipping Dimensions (listed by insertion length): 16 x 11 x 5-1/2 in. (406 x 280 x 144 mm)