SINOPTS ceramic spark sensor ignition electrode
The spark ignition system is actually a two-level system. The spark module produces an extremely high voltage with very low amperage. The spark produced is used to ignite a low-pressure gas flow to a flame pilot light that remains lit until the oven's thermostatic control is turned off.
Spark electrodes are subject to very high heat sources, sometime in excess of 1000ºC, Gasignition has many years of experience in the selection of the right materials for the application. Each electrode comprises 4 basic elements
·Electrode pin
The pin head shape is designed to allow a good quality spark to exit the electrode and the materials provide a long life, avoiding deteriation through exposure to the gas mixtures and very high temperatures.
·Ceramic insulator
The ceramic material is chosen to suit the application size constraints while providing a robust electrical and heat insulator for the electrode pin. Ceramics may also be glazed to provide a wipe clean, aesthetically pleasing finish for devices that will be seen by the end user.
·Mounting bracket
The brackets function is to attach the spark electrode to the appliance.
A choice of materials are available to suit the application requirements.
·Connector
The spark electrode may be fitted with a male connector to allow a HT lead to be easily connected, or the spark electrode can be provided with a HT lead pre-connected
Parameter Sheet
Applicable gas species |
Natgas, LPG, artificial coal gas etc |
Temperature resistance |
Ceramic≥1200ºC Ignition line≤250ºC |
Electrode needle |
OCR25AL5, SUS310, SUS304 |
Cable |
UL1332, UL3573, UL3304, UL3257 |
Bracket |
SPCC, SUS304 |
Terminals |
Various quick connect terminals are available |
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