Armored Thermocouple manufacturers The Type E thermo Pros and Cons:- couple is a commonly used thermocouple which provides stronger signal and higher accuracy as compared to Type K and Type J at moderate temperature range of 1000掳F and lower. The Type E has higher stability when compared to type K thermocouple due to which it provide good accuracy. Why To Prefer Type E Thermocouple: Has the Highest EMF produced per degree than any other standard Provide High output (68渭V/掳C) due to which it is well suited to cryogenic Provide High Resistance against It is non-magnetic Provide wide-range of -50掳C to +740掳C and narrow range of -110掳C to+140掳C. Type E can come in variety of designs suited to differentapplications:- 1) Mineral Insulated Type E:- Metal sheath insulated with magnesium oxide powder also called 2) Cable/Wire Type E:- Flexible sensors in PVC, PTFE or Glass Fibre. Many cold and hot-end 3) Type E with Metal Sheath:- High Temperature design with metalprotection sheath. 4) Type E Inserts:- Rigid metal tubes and ceramic insulators are commonly used in pocket, thermowell or head Composition:- In Type E Thermocouple positive leg is composed of approximately 90% nickel, 10 % chromium which is commonly known as Chromel and a negative leg, which is approximately 95% nickel, 2% aluminum, 2% manganese and 1% silicon commonly known as Constantan. Type E Temperature Range: Thermocouple grade wire, -454 to 1600掳F (-270 to870掳C) Extension wire, 32 to 392掳F (0 to200掳C) Type E Accuracy (whichever is greater): Standard: +/- 1.7掳C or +/- 0.5掳C% Special Limits of Error: +/- 1.0掳C or 0.4掳C% EMF VS Temprature Graph for E Type Thermocouple Uses: For Cryogenic Applications. Applications where magnetic fields are generated as E type is non-magnetic in nature Aerospace industry where fast response is required Gas temperature measurement in a flow chamberArmored Thermocouple manufacturers website:http://www.sunotemp.com/industrial-thermocouples/armored-thermocouple/