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- About EST
 |
| Quantity: | |
|---|---|
Futures:
Compact and light weight
High sensitivity and sound pressure level
High reliability
Excellent temperature and humidity durability
Low power consumption Low cost
Waterproof and sealed
Application:
·Distance meter
·Automatic doors
·Range finders
·Burglar alarms
·Remote control devices
·mini drone
| Model No. | EUS25F-40FS-WA | |
| Dual function(Receiver&Tranmitter) | ||
| Construction | waterproof | |
| Normimal Frequency | 40kHZ | |
| SPL | min.110dB(effective Value 10V/30cm) | |
| Sensitivity | min.-70dBV/u bar | |
| Directivity | 30 degrees | |
| Capacitance | 2200pF+/-25% at 1kHZ | |
| Detectable Range | Above 6m | |
| Housing material | Aluminum(aluminum color or black) | |
| Operating Temp.range | -30~+85 ℃ | |
Precautions:
·Sensors are precision instrument, please don't scratch the surface.
·Ultrasonic sensors have potential direction; please pay attention to the installation location.
·This sensor is designed for use in air. Do not use this sensor in fluid.
·To prevent sensor malfunctions, operational failure or any deterioration of its characteristics, do not use this sensor in the following, or similar conditions.
A. In strong shock or vibration.
B. In high temperature and humidity for a long time.
C. In corrosive gases or sea breeze.
D. In an atmosphere of organic solvents.
E. In a vacuum zone or hazardous areas.
F. In dirty and dusty environments that may contaminate the sensor front.
Changzhou Esuntech Co.,Ltd. is a commitment to high-quality locates in Jiangsu near Shanghai which is convenient for goods transportation and customer visiting. And we have Electromax Co as the agent in Seoul Korea. Main Poducts: Buzzer: piezoelectric (piezo) vibration element, piezoelectric buzzer, magnetic buzzer, SMD buzzer Speaker: piezo tweeter, mylar speaker, loudspeaker, tweeter speaker, TV speaker, car speaker, multimedia speaker, woofer, sub-woofer, waterproof speaker etc Ultrasonic sensor: for car parking system or distance tester.
We have excellent engineer (including Korea engineer)and we are focus on product innovation , Management innovation.The quality of product was recognized by customer from all over the world.Our products are sold more than twenty countries and regions around the world.our products are widely recognized by them.And we have long-team relationship with the client.
USA, Korea, Brazil, Canada, Russia, Turkey, Spain, Germany and so on.
Using precision piezo technology, CNC and Micro-machining, Esuntech’s line of Ultrasonic Sensors is continually expanding. The piezo element is at the heart of ultrasonic sensors and Esuntech possesses unique in-house expertise in this enabling technology. Open structure sensors, waterproof sensors and dual angle sensors are available in a range of configurations and sizes. Customized value added assemblies for convenient application specific usage are available upon consultation. Esuntech can also supply sub-components to manufacturers who already have their own basic designs.
For an understanding of the working principal of piezo electrics in acoustics, please see the Esuntech Piezo Element Catalog under the Resources Tab. The field of piezo electric technology has seen rapid application expansion recently. Utilization of ultrasonic piezo technology for impulsers and actuators has taken this technology beyond the field of ultrasonic sensors.
Nevertheless, ultrasonic sensors themselves have found a rapid market growth due to the nearly universal implementation of near obstacle detection systems on new vehicles in Asia. Whether you require sensor components, complete ultrasonic sensors, or ultrasonic sensors equipped with a driver module contact Esuntech .
Compact and light weight
High sensitivity and sound pressure level
High reliability
Excellent temperature and humidity durability
Low power consumption Low cost
Distance meter
Automatic doors
Range finders
Burglar alarms
Remote control devices
mini drone
All Sound Components (Piezoelectric / Electromagnetic Sounders, Piezoelectric Diaphragms, Piezoelectric / Electromagnetic Buzzers) on our Website are compliant with RoHS directive.
Please contact us when you need the latest lead time information because it will be changed depend on the market condition.
Please confirm with the sales before placing the order. If there are raw materials in stock, 1,000 pieces of a single variety are acceptable.
Of course, we can provide 5 free samples, and the sample delivery time is 7-10 days.
① The products must not be washed.
② Storage Condition:
The products should be stored in the room,where the temperature/humidity is stable.
And avoid such places where there are large temperature changes.
Please store the products at the following conditions:
Temperature:-10 to +40℃ Humidity: 15 to 85% R.H.
③ Expire Date on Storage:
Expire date (shelf life) of the products is six months after delivered under the conditions of a sealed and an unopened package.
Please use the products with six months after delivered.
④ Notice on product Storage:
Please use the products immediately after the package is opened, because the characteristics may be reduced at quality.
Futures:
Compact and light weight
High sensitivity and sound pressure level
High reliability
Excellent temperature and humidity durability
Low power consumption Low cost
Waterproof and sealed
Application:
·Distance meter
·Automatic doors
·Range finders
·Burglar alarms
·Remote control devices
·mini drone
| Model No. | EUS25F-40FS-WA | |
| Dual function(Receiver&Tranmitter) | ||
| Construction | waterproof | |
| Normimal Frequency | 40kHZ | |
| SPL | min.110dB(effective Value 10V/30cm) | |
| Sensitivity | min.-70dBV/u bar | |
| Directivity | 30 degrees | |
| Capacitance | 2200pF+/-25% at 1kHZ | |
| Detectable Range | Above 6m | |
| Housing material | Aluminum(aluminum color or black) | |
| Operating Temp.range | -30~+85 ℃ | |
Precautions:
·Sensors are precision instrument, please don't scratch the surface.
·Ultrasonic sensors have potential direction; please pay attention to the installation location.
·This sensor is designed for use in air. Do not use this sensor in fluid.
·To prevent sensor malfunctions, operational failure or any deterioration of its characteristics, do not use this sensor in the following, or similar conditions.
A. In strong shock or vibration.
B. In high temperature and humidity for a long time.
C. In corrosive gases or sea breeze.
D. In an atmosphere of organic solvents.
E. In a vacuum zone or hazardous areas.
F. In dirty and dusty environments that may contaminate the sensor front.
Changzhou Esuntech Co.,Ltd. is a commitment to high-quality locates in Jiangsu near Shanghai which is convenient for goods transportation and customer visiting. And we have Electromax Co as the agent in Seoul Korea. Main Poducts: Buzzer: piezoelectric (piezo) vibration element, piezoelectric buzzer, magnetic buzzer, SMD buzzer Speaker: piezo tweeter, mylar speaker, loudspeaker, tweeter speaker, TV speaker, car speaker, multimedia speaker, woofer, sub-woofer, waterproof speaker etc Ultrasonic sensor: for car parking system or distance tester.
We have excellent engineer (including Korea engineer)and we are focus on product innovation , Management innovation.The quality of product was recognized by customer from all over the world.Our products are sold more than twenty countries and regions around the world.our products are widely recognized by them.And we have long-team relationship with the client.
USA, Korea, Brazil, Canada, Russia, Turkey, Spain, Germany and so on.
Using precision piezo technology, CNC and Micro-machining, Esuntech’s line of Ultrasonic Sensors is continually expanding. The piezo element is at the heart of ultrasonic sensors and Esuntech possesses unique in-house expertise in this enabling technology. Open structure sensors, waterproof sensors and dual angle sensors are available in a range of configurations and sizes. Customized value added assemblies for convenient application specific usage are available upon consultation. Esuntech can also supply sub-components to manufacturers who already have their own basic designs.
For an understanding of the working principal of piezo electrics in acoustics, please see the Esuntech Piezo Element Catalog under the Resources Tab. The field of piezo electric technology has seen rapid application expansion recently. Utilization of ultrasonic piezo technology for impulsers and actuators has taken this technology beyond the field of ultrasonic sensors.
Nevertheless, ultrasonic sensors themselves have found a rapid market growth due to the nearly universal implementation of near obstacle detection systems on new vehicles in Asia. Whether you require sensor components, complete ultrasonic sensors, or ultrasonic sensors equipped with a driver module contact Esuntech .
Compact and light weight
High sensitivity and sound pressure level
High reliability
Excellent temperature and humidity durability
Low power consumption Low cost
Distance meter
Automatic doors
Range finders
Burglar alarms
Remote control devices
mini drone
All Sound Components (Piezoelectric / Electromagnetic Sounders, Piezoelectric Diaphragms, Piezoelectric / Electromagnetic Buzzers) on our Website are compliant with RoHS directive.
Please contact us when you need the latest lead time information because it will be changed depend on the market condition.
Please confirm with the sales before placing the order. If there are raw materials in stock, 1,000 pieces of a single variety are acceptable.
Of course, we can provide 5 free samples, and the sample delivery time is 7-10 days.
① The products must not be washed.
② Storage Condition:
The products should be stored in the room,where the temperature/humidity is stable.
And avoid such places where there are large temperature changes.
Please store the products at the following conditions:
Temperature:-10 to +40℃ Humidity: 15 to 85% R.H.
③ Expire Date on Storage:
Expire date (shelf life) of the products is six months after delivered under the conditions of a sealed and an unopened package.
Please use the products with six months after delivered.
④ Notice on product Storage:
Please use the products immediately after the package is opened, because the characteristics may be reduced at quality.
