Wuhan Global Metal Engineering Co., Ltd
Wuhan Global Metal Engineering Co., Ltd The pioneer manufacturer of heaters & sensors
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High Temperature resistance Spring Mini Coil Heater
Technical Specifications
Sheath material: 304SS or 316L
Max working temperature: 700 degree celsius
High voltage stability test:
Less than 0.5mA leak under 1000V for 30 seconds
ID range available: 7mm to 120mm
Coil length available: 6mm to 400mm
ID tolerance: -0.20- 0.25mm; +0.00
Range of working voltage: 12V to 440V
Power range: 5W to 600W
Power Tolerance: +5% and -5%
Working life: 10,000 hours under less than 400℃ minus and 2000 hours at 700℃
TC optional: type J and K
TC Tolerance: ±10℃
Surface treatment: Silver sandblasted or black
Lead and sleeve: 1m wire standard for sleeve please refer to photo or catalogue
