4.2x2.2mm Stright Heaters
size of cross section Tolerence +0.02mm -0.02mm
The surface is dark green or sand-blasted
J or K thermocouple is available
1m long wire standard
Technical Specifications
Outer sheath material: High quality 304SS or 316L
Inside magnesium oxide insulation material:high purity MgO tube
Heating element: high durance and high temperature NiCr2080 heating elements from Germany
TC material: High quality TC elements to ensure ±5C tolerance
Max. working temperature: 700C
High voltage stability test:
Less than 0.5mA leak under 1000V for 30 seconds
Cross sections optional:
4x4mm, 3.5x3.5mm, 3.3x3.3mm, 3x3mm, 4.2x2.7mm, 4.2x2.5mm, 4.2x2.2mm, 4x2mm
The range of the heated length: 100mm----4000mm
Maximum power density: 9w/cm²
Cold zone length: 50mm standard, and other sizes available
Dimensions of cold zone adaptor: 8x30mm and 6.35x25mm optional
Standard leads: 1000mm black Teflon wire over 300C |
