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Sheathed Thermocouple
Model Name
R121
Series
TG Sensor•Heater•Transmitter
Data
Catalog-WISE-TG Sensor•Heater•Transmitter-Sheathed Thermocouple-R121, R122
Manufacturer information
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WISE CONTROL

Manufacturer of Mamometer temperature sensor, Flowmeter, Level gauge, Transmeter

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Manufacturer
WISE CONTROL
Brand
-
SKU
141785
Product Name
Sheathed Thermocouple
Model Name
R121, R122
Size
-
Weight
-
Product Details

R120 sereis (R series) (R121, R122)

 

Service intended

Sheath type thermocouple generally shares the similar principle of protection tube type thermocouple. However, it has a different construction. It is filled with inorganic insulating material between the thin wire and the metal sheath, and it shares the same body as one. Inside the thin stainless steel pipe, thermocouple element is located, and then stainless pipe is filled with a MgO. Normally, thermocouple is used with a thermowell. The advantages over protection tube types are it has a faster response time, it has a broader temperature range (-200 ~ 1,600 ℃), longer life, it can be bended to install according to its required installation site condition, a better mechanical strength, and a better internal pressure control.

 

Standard features

Element K, E, J, T, N
Tolerances on temperature reading Class 1, Class 2 (DIN/IEC584-2, BS/EN60584-2, JIS C1602)
Special, Standard (ASTM E230 E988 ISA-MC96.1)
Head material ALDC (Standard)
304SS (Not available compact type)
316SS (Not available compact type)
Hot junction shape Grounded Ungrounded
Sheath outer diameters 1.0, 1.6, 2.3, 3.2, 4.8, 6.4, 8.0, 9.5 and 12.7 mm
Double element is not available for 1.0 and 1.6 mm sheath outer diameter
Certificates KCS Ex d IIC T6
Degree of protection EN60529/IEC529/IP67 (General Head)

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WISE CONTROL
Manufacturer of Mamometer temperature sensor, Flowmeter, Level gauge, Transmeter
WISE is comprised of several products divisions, state-of-the art manufacturing facilities, service center and over 60 distributors worldwide. For more than 54 years, the name WISE has been standing for innovation and quality in the field of pressure, temperature and gas measurement. WISE is comprised of several products divisions, state-of-the art manufacturing facilities, service center and over 60 distributors worldwide. WISE is a unique organization of individuals linked by the pursuit of excellence in product design, manufacture, service and distribution. Major markets served by WISE include the power generating industry, oil & gas, petrochemical and chemical processing, the pulp & paper industry, semiconductor manufacturing, the metallurgical industry, biopharmaceutical and food & beverage industry. WISE will continue its efforts to make WISE products an integral part of the development plans of its customers, the new and exciting challenges will be met by building on a successful past rooted in recognizing and responding to customer needs, designing and producing quality products to meet those needs, proving premier customer service, and building strong & lasting business relationship.
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