25kHz 12mm Waterproof Ultrasonic Sensor for Underwater Pool Robot

• Customization: Available
• Type: Waterproof Ultrasonic Sensor
• Output Signal Type: Analog Type
• Model NO.: KT25-1221
• Production Process: Integration
• Sensitivity: High
• Probe Type: Piezoelectric Probe
• Measuring Medium: Gas
• Detection mode: Ultrasonic Distance Sensor
• IP Rating: IP67
• Certification: CE/FCC/RoHS
• Customized: Customized
• Frequency: 25 Plus or Minus 1kHz
• Aftershock (Excluding The Fundamental Wa: Less Than or Equal to 1.8 Ms
• Capacitance (Customizable): 1800 Plus or Minus 15%
• X-Axis Angle (°): 70 Plus or Minus 15
• Y-Axis Angle (°): 70 Plus or Minus 15
• Maximum Input Voltage: 140 Vp-P
• Operating Temperature (°c): -40~+85
• Storage Temperature (ºC): -40~+85
• Transport Package: Customization
• Specification: customization
• Trademark: customization
• Origin: China
• HS Code: 9018129900
• Production Capacity: Max. 20K Daily
• Package Size: 40.00cm * 30.00cm * 30.00cm
• Package Gross Weight: 3.000kg

Product Description

*** Welcome to KongTong***

We offer all kinds of Electronic Components ( High frequency sensor ,  Wire harness sensor , Ultrasonic sensor ,Module , Parking sensor, Tire pressure monitor,  Etc.) with a wide range, Good quality, Factory prices and Stylish designs according to your need

More quantity, please contact me about best price and postage 

More quantity, please contact for best discount and postage 

(Support bulk orders and Custom service orders )

Shenzhen Kangtong CO. Ltd, Founded in 2005 based in Shenzhen which is High-tech enterprise of China and concentration of sensor product that core competency in developing, manufacture and marketing supply with IATF16949: 2016 certified quality system and PPAP capability to offer high quality radar product especially in car industry to Cooperate with multiple original car maker for parking sensor ODM & OEM and succussed. Kangtong has been concentrating in sensors for 19 years and accumulation of resource and experience in automotive electronic industry with continuing exploration in the field that we have got many intellectual property and technological advances. Our radar product and solution has been using in Vehicle, Car automotive Industry but also extended to aircraft, acoustic equipment, smart toys and LoT etc multiple industry. Kangtong is committed to created first-class in sensor industry brand and internalized the core values of "customer first, Technology advance, Quality excellence, Pragmatic integrity, Innovation infinity" into the standards of behavior in order to provide and improve better radar product and solution for driving safety to benefit of mankind.
 

Product Parameters

 

Item No.	Item	Parameter	Testing Instrument	Testing Conditions
1	Resonant Frequency (kHz)	25 ± 1.0	Impedance Analyzer	Testing ambient temperature: 25 ± 5°C
2	After - vibration (mS)	≤ 1.8	KT Testing Equipment	Testing ambient temperature: 25 ± 5°C
3	Electrostatic Capacity (pF)	1800 ± 15%	LCR Bridge Tester	Testing ambient temperature: 25 ± 5°C
4	X - axis Direction Angle (°)	70 ± 15	KT Testing Board	Under normal room temperature, the height of the probe from the ground is 800mm, the distance to the detected object is 750mm. The detected object is a 30*30cm cardboard, placed at a height of 1000mm. Testing environment: no obstacles within 2 meters in the front and 1.5 meters on the left and right.
5	Y - axis Direction Angle (°)	70 ± 15	KT Testing Board	Under normal room temperature, the height of the probe from the ground is 800mm, the distance to the detected object is 750mm. The detected object is a 30*30cm cardboard, placed at a height of 1000mm. Testing environment: no obstacles within 2 meters in the front and 1.5 meters on the left and right.
6	Maximum Input Voltage (Vp - p)	140	KT Testing Rack or Oscilloscope	140Vp - p, pulse width 0.5ms, interval time 10ms.
7	Operating Temperature (°C)	- 40 ~ + 85	High - low Temperature Test Chamber	After the test, immediately compare with the initial value. The sensitivity change does not exceed 30%; in three temperature ranges, the after - vibration ≤ 2.5ms.
8	Storage Temperature (°C)	- 40 ~ + 85	High - low Temperature Test Chamber	After the test, test after normal temperature recovery for 4h. Compare with the initial value. The sensitivity change does not exceed 30%, and the after - vibration ≤ 2.3ms.

The sealed ultrasonic sensor uses ultrasonic technology to detect the presence, distance and direction of objects in a non-contact manner. It is widely used in the fields of reversing distance monitoring, smart home, robotics, etc., providing accurate data support for automatic control and intelligent interaction.

Notes:
To prevent sensor failure, operational failure or deterioration of its characteristics, do not use the sensor in the following or similar situations:
1) Strong impact or vibration;
2) Long-term exposure to high temperature and high humidity; In corrosive gas or sea breeze;
3) In an environment with dissolved organic matter;
4) In a dusty environment;
5) Exceeding the allowable input voltage;
6) To prevent additional stress on the leads, do not apply external force to the leads that have just been soldered. If it is necessary to do so, clamp the root of the lead first.
7) Since the ultrasonic sensor has directionality, be sure to pay attention to its installation position. It is recommended that the installation position is perpendicular to the object to be measured.
8) To ensure reliability and service life, do not use and store it above the rated temperature.
9) Do not use the sensor in a vacuum area or explosion-proof area.
10) Do not use it in an environment where the atmosphere is uneven and produces a temperature gradient, which will cause measurement errors.
11) The product must not be used in an environment with dissolved organic matter or stored in corrosive gases, especially those containing hydrogen chloride gas, hydrogen sulfide gas, acid, alkali, salt or the like. Products stored in the warehouse should pay attention to normal temperature and humidity. During storage, please pay attention to moisture-proof and prevent pin oxidation. Sudden changes in temperature and humidity may cause product performance failure or malfunction.
12) If applied to special conditions such as non-standard frequency, please inform our company of the specific working conditions, circuits, etc. you need, so that we can design and manufacture sensor products that meet your specific usage requirements.
13) If there is a problem with the use of our products, please contact the relevant staff of our company in time. If the appearance of the sensor is not damaged, our company can replace the product.
14) The sensor shall not be disassembled without authorization. If the performance and appearance are poor due to unauthorized disassembly, our company will not be responsible.
15) In order to prevent accidents caused by work failure, anti-failure function should be added during secondary development.
16) If you want to add a shell to this product, use a cushion material between the shell and the sensor as an improvement measure. At the same time, the sensor should not have strong mechanical vibration when used, and the working environment should not have strong electromagnetic interference.
 

Detailed Photos

 

 

Company Profile

FAQ

FAQ

Q:What are the advantages of factory?
A:its own factory, has independent research and development and independent production capacity.      
Products using high-end chips, with high quality, high stability products to customers.

Q:Can we order many different parts and make combine shipment?
A:We can combine many items,and deliver by courier/sealland/air etc.pack well.

Q:How can I make our own brand for my order?
A:If the order quantity meets the requirements, we provide customized service

Q:What is the delivery if I make payment?
A:We will ship the products in stock within 1-3 business days.
Products that need to be produced will be produced and shipped within 7-15 business days.

Q:Can we visit your factory or office?
A:We always welcome customer visit us, let me know the sched