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Place of Origin: | China |
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Brand Name: | Runpaq |
Certification: | CE |
Model Number: | 17SLW1 |
Minimum Order Quantity: | 1000 pieces |
Packaging Details: | foam + box |
Delivery Time: | 10-15 days |
Payment Terms: | T/T, L/C, Western Union, D/P |
Supply Ability: | 100,000 / month |
Descriptio: | Ultrasonic Piezo Transducer | Center Frequency: | 975 +/- 30 HZ |
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Static Capacity: | 500PF +/- 20% | Resonance Impedance: | < 100 Ω |
Transmit Beam Angle: | 5 - 10 Degree | Receive Sensitivity: | >120 Mv (half Wave) |
Emit Surface: | Dia. 15 Mm | Mounting Surface: | Dia. 21 Mm |
Pressure: | > 3.0 Mpa | Wiring: | Center |
Wiring Type: | Shield Wire | Hous Material: | SS304+polymer |
High Light: | Piezoelectric Ultrasonic Transducer Transmitter,BTU Meter Ultrasonic Transducer Transmitter,Dia 21mm Ultrasonic Transducer Transmitter |
ultrasonic transducer transmitter, piezoelectric sensor for BTU meter
The description of ultrasonic transducer:
The ultrasonic piezo sensor is one type of sound-related sensor. These ultrasonic transducers can send the electrical signals to the object, and once the signal strikes the object then it reverts to the transducer. The frequency range of ultrasonic waves is above a certain kHz. These are mainly used in measuring applications.
What is it made of: ultrasonic sensor:
The ultrasonic transducer of high frequency, which is made up of an active element, a backing, and wearplate. Its active element is a piezoelectric or single crystal material which converts electrical energy to ultrasonic energy. It will also then receives back ultrasonic energy and converts it to electrical energy.
Product data sheet
Item 17SLW | Unit | Standard V | Item | Unit | Standard V |
Center F(Fr) | KHz | 970±30 | Emit beam A | . | 5-10 |
Resonant(R0) | Ω | <110Ω | Protection | IP65 | |
Static C(CP) | pF | 900±20% | Pressure | MPa | ﹥2.6 |
Receive sensitivity | mv | >280mv(half) | Wire lead way | mm | Center of sensor |
Range | mm | Seal | Epoxy fill | ||
Temperature | ℃ | <70° | Hole dia. | mm | Φ21 |
Voltage | V | 3 | House material | High molecular | |
NTC |
3950 10K 1% |
Technical parameters | |||||
Model | 17B | Center frequency | 975 + 30 KHz | Static capacity | 500 PF + 20% |
Resonance impedance | <110 Ω | Protection | IP68 | Work temp. | < 90 ℃ |
Pressure | >3.0 Mpa | Transmit beam angle | 5 – 10 |
Receive sensitivity |
>300 mv (half wave) |
Housing material | SS304+polymer | Emit surface | Dia. 17 mm | Mounting surface | Dia. 21 mm |
Seal |
Epoxy encapsulation |
Wiring | Center | Wire type |
Dia. 2.5 mm dual core |
Parameters
Different options: