 |
Ultrasonic Distance
Sensor This item is discontinued.
|
|
The Robotica
Ultrasonic Distance Sensor measures the distance or presence of a
target object by sending a sound wave above the range of hearing
at the object and then measuring the time it takes for the sound
echo to return. By knowing the speed of sound, the sensor can
determine the distance of the object from the transducer element. This item is discontinued. |
|
|
|
 |
|
|
|
The Ultrasonic Distance Sensor is available in
two different output types: |
|
|
 |
Ultrasonic Sensor
with Analogue Voltage Output
The sensor gives a
voltage output proportional to the distance after the distance
(time) is measured. The sensor's scaling is fixed, where 0 VDC
represents a target at 152.4 mm and 10 VDC a target at 1524 mm,
with a proportional voltage change in between those two endpoints. This item is discontinued. |
|
| Product |
UK & EEC Only |
Rest of the World |
| Ultrasonic Distance
Sensor (Analogue) |
£121.89 |
£103.74 |
|
|
|
|
Ultrasonic Sensor with RS232
Digital Output
After the distance (time) is
measured, the sensor transmits the distance as binary data on the
RS232 output. Each count of the binary data represents a distance
of 0.34381 mm at nominal speed of sound. The sensor provides data
up to a maximum range of 3048 mm. |
|
| Product |
UK & EEC Only |
Rest of the World |
| Ultrasonic Distance
Sensor (RS232) |
£129.70 |
£110.39 |
|
