Helpful Links

1) Photo & Project Gallery - National Plastic Heater
https://www.nph-processheaters.com/photo-gallery.php

2) High Temperature European Plugs
https://www.high-temperature-european-plugs.com

3) National Plastic Heater, Sensor and Control Inc. (NPH)
https://nphheaters.com

4) Coil Heaters Square
https://www.coil-heaters-square.com

5) Metric Mica Band Heaters
https://www.mica-band-heaters-metric.com

6) Electric Cartridge Heaters
https://www.cartridge-heaters-metric-insertion-heaters.com

7) Kapton and Silicone Rubber Heaters
https://www.kapton-silicone-flexible-heaters.com

8) Industrial Heating Magazine
www.industrialheating.com/

9) Process Heating Magazine
www.process-heating.com/

10) Underwriter Laboratories (UL)
http://www.ul.com/global/eng/pages/

11) American Society of Mechanical Engineers (ASME)
http://www.asme.org/

12) International Association For Standardization (ISO)
http://www.iso.org/iso/home.htm

13) Canadian Standards Association (CSA)
http://www.csa.ca/cm/ca/en/home

14) Engineering Tool Box
http://www.engineeringtoolbox.com/

15) High Temperature European Plugs/Connectors | High Temp Wire
hightemp-europlug-and-heater-accessories.com