Ultrasonic Water Level and Distance Sensor 40 kHz
SMATR18H12PK- 1 Pc/Set
Manufacturer part number:
SMATR18H12PK
Availability:
22 in stock
$19.73
$12.99
$0.00
Condition:
New
Part Number: SMATR18H12PK
Ultrasonic Air Transducer Water proof Transmitter IP 68.
Applicatioons include: Distance Meter, Distance Sensor, Robot Navigation, traffic measurement, water level sensor.
Housing Material: Aluminum
Dimensions: 18mm X 12mm
Detection Range: 0.5m ~ 6.0 m
Nominal frequency fr: 400kHz ± 2%
Transmitting SPL: 98dB min. (0dB=20µBar, 10Vp-p, 30cm, 40 KHz)
Receiving Sensitivity: -82dB min (0dB=10V\Pa, 10Vpp, 30cm, 40 KHz)
Capacitance @1MHz: 2000pF±20 %
Ringing Time: 1.2ms Max.
Directivity: 85° ± 5%(V)
Max. Input Voltage: =120 Vp-p (2% duty cycle tone burst)
Operating Temperature: -40°C ~ 90°C
Test Condition: 25°C
*All properties above are depending on driving circuit.
