Photocells are basically a resistor that changes its resistive value (in ohms Ω) depending on how much light is shining onto the squiggly face. They are very low cost, easy to get in many sizes and specifications, but are very inaccurate. Each photocell sensor will act a little differently than the other, even if they are from the same batch. The variations can be really large, 50% or higher! For this reason, they shouldn't be used to try to determine precise light levels in lux or millicandela. Instead, you can expect to only be able to determine basic light changes.
Petercem photocell 8209
The photocell is utilized in the Industrial burners for detecting the nearness and nonattendance of fire. It gives the photovoltaic flag to the controller with the goal that further grouping of ignition can happen
Petercem is the old name, the new name of the organization is ECEE France. It has been assumed control by Cabri Group now. This 8209 signifies the specific model no of this photocell which can be utilized alongside controller Petercem MA 55 made by a similar organization.
Petercem photocell 8205
The photocell is utilized in the Industrial burners for detecting the nearness and nonappearance of fire. It gives the photograph voltaic flag to the controller with the goal that further grouping of burning can occur. Petercem is the old name, the new name of the organization is ECEE France. It has been assumed control by Cabri Group now. This 8205 means the specific model no of this photocell which can be utilized alongside controller Petercem MA 810 made by a similar organization.
Petercem photocell 8209
The photocell is utilized in the Industrial burners for detecting the nearness and nonattendance of fire. It gives the photovoltaic flag to the controller with the goal that further grouping of ignition can happen
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| Petercem Photocell 8205 |
Petercem is the old name, the new name of the organization is ECEE France. It has been assumed control by Cabri Group now. This 8209 signifies the specific model no of this photocell which can be utilized alongside controller Petercem MA 55 made by a similar organization.
Petercem photocell 8205
The photocell is utilized in the Industrial burners for detecting the nearness and nonappearance of fire. It gives the photograph voltaic flag to the controller with the goal that further grouping of burning can occur. Petercem is the old name, the new name of the organization is ECEE France. It has been assumed control by Cabri Group now. This 8205 means the specific model no of this photocell which can be utilized alongside controller Petercem MA 810 made by a similar organization.
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