built in thermocouple j spiral heater

{"cid":"91149195","title":"Hot Runner System Spiral Heater With Built In Thermocouple J","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/8b\/1c\/6de712b2a394c67e25ceae4b897e-200x200-1.jpg","attrs":{"Brand Name":"GME","Minimum Order Quantity":"5 pcs","Delivery Time":"10-15 days","Place of Origin":"China","Payment Terms":"L\/C, Western Union, T\/T, Paypal","Supply Ability":"20,000 pcs per month","Packaging Details":"Standard exporting package","Sheath material":"Stainless steel","Heating wire":"Nichrome","Isulation material":"MgO","Outline":"Flat, round, square shape","Cross section":"2.2 X 4.2mm, 3.2 X 1.8mm, 3x3mm, Dia 1.8mm, Etc","Unheating length":"35-50mm, or customized","Lead wire sheath":"Fiberglass or steel mesh, customized","Exits":"Axial, tangential, radial, special exits","Built-in thermocouple":"J or K","Sheath temperature":"Max. 700\u2103"}}