If you need to reliably detect double sheet or the heated seal of plastic bags, take a look!
The US-T04AN is an ultrasonic sensor with embedded amplifier and analog output. This sensor is not affected by color or the surface finish of the detected object.
Other features:
Through beam
20-60mm detecting distance
Proportional output (output proportional to received ultrasonic intensity)
Analog output
Features Include:
Embedded amplifier with analog output
M18 threaded screw housing
Not affected by color or surface finish of the detecting object
Fast response time
Detection Distance: 20 to 60mm (optimum distance: 40mm)
Operational Power: 24VDC±10%, Ripple 10% or less
Power Consumption: 39mA or less
Response Time: 3ms or less
Output Mode: Analog Output: 1 to 4V
Operation Mode: Output proportional to received ultrasonic intensity
Ultrasonic Frequency: 380kHz±15kHz
Operation Method: Teaching Type
Auxiliary Functions: Protection against reverse power connection
