Features    

1. Mechanical Features

• adjustable mounting stand
• cooling jacket with stainless steel pipe to permit use of industrial cooling water. This jacket is independent of the sensor body and includes all of the fluids' connections (air and water). This configuration permits quick substitution of the sensor without disconnection of the cooling water or purging air and also eliminates the need for repositioning the sensor after reinstallation.
• hinged protective hood to permit easy cleaning of the viewing glass window of the sensor
• easy adjustment by use of the viewing port located at the back of the sensor

2. Electronic Features

• Photocell to provide superior detection even at low temperature and/or in the presence of water
• all electronics are mounted on a plug-in PC board
• control panel beneath hinged cover at rear, including through viewing port, test push-button for product simulation, potentiometer for sensitivity adjustment and product indicator light
• automatic monitoring system with the following features:  
  - diagnostic alarm circuit to monitor the sensitivity of the sensor and to indicate the need for the operator to clean the window glass or to increase the sensitivity
  - diagnostic alarm circuit to monitor the internal temperature of the sensor and to indicate any fault in the cooling system
  - monitoring of the scanning motor speed
  - indication of power supply fault

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