Sell Heatle Coil Heater (The lowest price wholesale)

Description

Coil Heater Features: 1 .The A class products of our coil heater has the best function of water proof. 2. Coil heater's working life was prolonged , we can guarantee the working life at least 1 years. 3 .The position of joint is very stable，never flying-off 4 .Thermocouple is very accurate ，sensor temperature can deliver the most accurate temperature. 5. Coil heater looks attractive, has a elegant appearance and always dark green. 6. The coil heater has a good electrical insulation, especially in high temperature condition 7. Stainless steel sheath for corrosion resistance. 8. Heating elements sealed stop from contamination. 9. Optional internal thermocouple for temperature control. Coil heater descriptions: 1.TC column which K thermocouple ,J means with J thermocouple ,＊ means without thermocouple. 2.The normal cable length is ***0mm，also we can make the length as you need. 3.material :SS **4,Mgo,Heating coil 4.The normal voltage is **0V,we can make the voltage as you need. 5.Sleeve types A class watch with A1、A2、A3,B class watch with B1、B2、B3，The normal is B3. 6.surface highest temperature:**0℃ 7.Diameter of the tube:±0.1% 8.Error of power(not heated):±*5%~**0% 9.Intensity of high votage:**0V *0.Insulation resistance(not heater)≥0.5MΩ *1.Laekage current(not heater **3V):≤0.5MA *2.Error of heating length ±5%,Error of cold zone *0mm~**0mm,Error of connection length ±2mm.