Specifications

1.It has features of high sensitivity, high reliability and less power consumption.
2.We can supply according to your demands.

I. Ultrasonic Sensor Applications:

1.Ultrasonic distance measuring

2.Ultrasonic transmitting and receiving for the against and natural calamities against equipments.

 

II. Characteristics:
1.High sensitivity, high reliability, high stability.
2.High and low temperature resistance, humidity resistance, shock resistance, vibration resistance, etc

 

III. Specifications:

• Nominal Frequency               (kHz)                  40±1
• Capacity                                   (pf)                2000±15%
• Ring Time                                (ms)                   ≤1.2
• Sound Pressure Level          (db)                 105±5
• Sensitivity                                 (db)                 -73±5
• Resistance                              (Ω )                   500
• Directivity                                   (°)                 110×60
• Max.Input Voltage                    (Vp-p )                    150
• Operating Temp.Range         (oC)                 -30±80