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Pellet Dispenser, Magazine Type, 45 mg. with Built-In Infrared Sentry
The concept of an infrared photo beam to detect and confirm the delivery of a pellet was first developed by Med Associates, Inc, for use with the one gram pellet and candy dispenser, which has been modified to deliver a number of items including dog food and peanuts. These features proved so effective that it is now offered on most of our dispensers. It has been designed for those applications where pellet delivery is absolutely necessary and a non delivery alarm is desirable. A sensitive infrared photobeam detector has been added to the delivery tube of the ENV-203 dispenser. If pellet delivery is not confirmed, a built-in microprocessor will repeat the delivery sequence up to five times within 150 milliseconds. Five consecutive failures set an alarm signal line that can be detected with any 28 V DC input card.
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