Indication & Signaling

Pilot devices provide control and condition monitoring of different types of processes, equipment and machinery in industrial and commercial applications. They are used for communication from a machine to an operator or from an operator to a machine. Pilot devices can be an audio or visual indicator, or an actuator that is used to control the flow of energy to a process. Visual indicators are: pilot lights, signal towers, strobes and beacons. Audio indictors are: buzzers and sounder horns. Actuators are: push buttons, selector switches, toggle switches and potentiometers.

Beacons and signal towers are used in a variety of industrial automation applications. They provide operators of machinery a clear visual indication of the machine’s status. Signal towers and beacons generally come in five different colors. Red can indicate an emergency stop or machine fault. Yellow can indicate a warning. Green can indicate normal operation. Blue can indicate a help request and white can be a user-defined condition.

Pilot lights are devices that provide visual information about the operating status of a circuit. They are normally used for on/off indication, alarm signaling and changing conditions. Pilot lights come in a variety of designs. Indicator pilot lights use LEDs or incandescent lamps as indicating lights in control panels and automated instruments. Pilot lights include a colored lens such as, green, red, amber, white or clear. The colored lens represents the condition of the connected equipment or machine. A green pilot light normally indicates that the system is de-energized or off. A red pilot light normally indicates that a system is energized or on.

Sounder horns output an audible signal when a voltage is applied to their input power terminals. The tone is pre-programmed into the circuitry and the sound is emitted when power is supplied. Sounder horns are widely used for generating evacuation alarms in the event of a fire, chemical spill or gas leak. Other applications include machinery start-up alarms, heavy equipment movement, back-up warning systems and movement of doors, barriers and gates.

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$5.50
Heavy-Duty 22.5 mm Watertight/Oiltight Pilot Lights XL00 PILOT LIGHT W/O LENS
$6.60
Heavy-Duty 22.5 mm Watertight/Oiltight Pilot Lights SL00 PILOT LIGHT W/O LENS
$5.50
Heavy-Duty 22.5 mm Watertight/Oiltight Special Operators ML00 PILOT LIGHT W/O LENS
$5.50
Heavy-Duty 22.5 mm Watertight/Oiltight Push Buttons CL00 PILOT LIGHT W/O LENS
$113.17
Compact Buzzer - Pulsating sound without light - Black - Non-illuminated
$113.17
Compact Buzzer - Pulsating sound without light - Black - Non-illuminated
$113.17
Compact Buzzer - Pulsating sound without light - Black - Non-illuminated
$113.17
Compact Buzzer - Pulsating sound without light - Black - Non-illuminated
$113.17
Compact Buzzer - Continuous sound without light - Black - Non-illuminated
$113.17
Compact Buzzer - Continuous sound without light - Black - Non-illuminated
$113.17
Compact Buzzer - Continuous sound without light - Black - Non-illuminated
$113.17
Compact Buzzer - Continuous sound without light - Black - Non-illuminated
$126.48
Compact Buzzer - Pulsating sound with pulsating light - Yellow - Illuminated
$126.48
Compact Buzzer - Pulsating sound with pulsating light - Red - Illuminated
$126.48
Compact Buzzer - Pulsating sound with pulsating light - Red - Illuminated
$126.48
Compact Buzzer - Pulsating sound with pulsating light - Yellow - Illuminated
$126.48
Compact Buzzer - Pulsating sound with pulsating light - Red - Illuminated
$126.48
Compact Buzzer - Pulsating sound with pulsating light - Yellow - Illuminated
$126.48
Compact Buzzer - Pulsating sound with pulsating light - Red - Illuminated
$113.17
Compact Buzzer - Continuous sound with continuous light - Green - Illuminated
$113.17
Compact Buzzer - Continuous sound with continuous light - Green - Illuminated
$126.48
Compact Buzzer - Continuous sound with continuous light - Green - Illuminated
$126.48
Compact Buzzer - Continuous sound with continuous light - Green - Illuminated
$73.22
KSB-401C Light Element For filament bulb Ba 15d 52mm Clear Permanent light
$73.22
KSB-401L Light Element For filament bulb Ba 15d 52mm Blue Permanent light
$73.22
KSB-401Y Light Element For filament bulb Ba 15d 52mm Yellow Permanent light
$73.22
KSB-401G Light Element For filament bulb Ba 15d 52mm Green Permanent light
$73.22
KSB-401R Light Element For filament bulb Ba 15d 52mm Red Permanent light
$259.59
KSB-307Y Light Element LED Yellow Rotating light
$259.59
KSB-307G Light Element LED Green Rotating light
$259.59
KSB-307R Light Element LED Red Rotating light
$259.59
KSB-306Y Light Element LED Yellow Blinking light
$259.59
KSB-306G Light Element LED Green Blinking light
$259.59
KSB-306R Light Element LED Red Blinking light
$252.95
KSB-305Y Light Element LED Yellow Permanent light
$252.95
KSB-305G Light Element LED Green Permanent light
$252.95
KSB-305R Light Element LED Red Permanent light
$239.62
KSB-203C Light Element Xenon tube Clear Flashing light
$239.62
KSB-203L Light Element Xenon tube Blue Flashing light
$239.62
KSB-203Y Light Element Xenon tube Yellow Flashing light
$239.62
KSB-203G Light Element Xenon tube Green Flashing light
$239.62
KSB-203R Light Element Xenon tube Red Flashing light
$206.34
KSB-123C Light Element Xenon tube Clear Flashing light
$206.34
KSB-123L Light Element Xenon tube Blue Flashing light
$206.34
KSB-123Y Light Element Xenon tube Yellow Flashing light
$206.34
KSB-123G Light Element Xenon tube Green Flashing light
$206.34
KSB-123R Light Element Xenon tube Red Flashing light
$206.34
KSB-115Y Light Element LED Yellow Permanent light