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Sensor/Change- Electronically Initiated Devices

A sensor used in an IED is based on an electronic device wired into a circuit board with a detonator attached. The electronic device senses a local change, through modification of, for example: temperature (up or down ), visible light intensity level (stronger or weaker), magnetic force, pressure, invisible light intensity level (infra-red or ultra-violet), x-ray beam intensity, proximity, sound intensity level, humidity change, smoke particles, etc. Typically the sensors that respond to the changes undergo an internal change in electrical resistance—that ability to allow a certain amount of electrical current to pass. The attached circuitry then acts on the change in resistance, sending an electrical impulse to a relay, transistor, silicon controlled rectifier, and ultimately to an electric detonator. Securesearch manufactures circuitry used in training aids that demonstrate how these sensors work in IEDs.
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Sensor/Change- Electronically Initiated Devices

LIGHT LEVEL RISING - LIGHT SENSITIVE IED
Order Sku: ITA-110
Operates on the change in light intensity. Unit uses a light-sensitive photocell which produces a constant electrical resistance.

When light intensity is increased, resistance is changed and the detonator is initiated.

Price: $225.00
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ACOUSTIC IED - SOUND LEVEL CHANGE
Order Sku: ITA-109
Device will detect a sharp change in sound and then initiate an IED.

Price: Request Quote
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SMOKE / DUST SENSITIVE IED
Order Sku: ITA-108
In operation, smoke or dust particles blown into the sensing chamber, cause a change in resistance. This is then translated by circuitry to output a detonating signal.

Price: Request Quote
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TEMPERATURE SENSITIVE DROP
Order Sku: ITA-107A
Temperature sensitive Drop. Demonstrates that a drop in temperature can initiate an IED. Can be used in refrigerators and air conditioners.

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TEMPERATURE SENSITIVE RISE
Order Sku: ITA-107
Temperature sensitive Rise. Demonstrates that a rise in temperature can be used to initiate an IED. Device is connected to relay and uses two power sources.

Price: Request Quote
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