Communicate with Supplier? Supplier
Andy Zhou Mr. Andy Zhou
What can I do for you?
Contact Supplier
 Tel:86-574-87793702
Home > Products > Ultrasonic Sensor > FBHC-SR04 40khz water level ultrasonic sensor wireless
FBHC-SR04 40khz water level ultrasonic sensor wireless
  • FBHC-SR04 40khz water level ultrasonic sensor wireless

FBHC-SR04 40khz water level ultrasonic sensor wireless

    Unit Price: USD 0.15 / Piece/Pieces
    Payment Type: L/C,T/T,D/P,Paypal,Western Union
    Incoterm: FOB,CFR,CIF
    Min. Order: 100 Piece/Pieces
    Delivery Time: 15 Days

Basic Info

Model No.: FBHC-SR04

Type: High Frequency Ultrasonic Sensor

Output Signal Type: Digital Type

Production Process: Ceramics

Sensitivity: High

Probe Type: Surface Wave Probe

Measuring Medium: Gas

Detection mode: On the Radio

IP Rating: IP56

Certification: RoHS

Customized: Non-Customized

Brand: FBELE

Rated Frequency: 40±0.5KHz

Additional Info


Productivity: 1000 Piece/Pieces per Day

Brand: FBELE

Transportation: Ocean,Land,Air

Place of Origin: China

Supply Ability: 10000 Piece/Pieces per Day

Certificate: ISO90001

HS Code: 8531809000

Port: NingBo,ShangHai,ShenZhen

Product Description

Ultrasonic Ranging Sensor Module

Control port sends a high of more than 10us then wait for the high output at the receiving port.Once there being output can open the timer timing,when the port goes low timer value can be read,this is for the distance of time,can calculate the distance.Uninterrupted period measurement, mobile measurement value can be obtained.

Temperature Sensor MEMS Based Sensors Ultrasonic Water Flow Sensor

Module Working Principle MEMS Sensor

Magnetic Sensor

Working Voltage: 5V DC
Detecting range: 2cm--450cm
Static current: less than 2mA.
Output signal: Electric frequency signal, high level 5V, low level 0V
Sensor angle: Not more than 15 degrees.
Detection distance: 2cm-450cm.
High precision: Up to 0.3cm
Working tempter:-20--60
Weight: 10g
Size: 45mm x 21mm (L x W)
Connector Pin:

VCC,Trig (T),Echo(R),OUT,GND

1.Adopt IO trigger through supplying at least 10us sequence of high level signal.

2.The module automatically send eight 40khz square wave and automatically detect whether receive the returning pulse signal.

3.If there is signals returning, through outputting high level and the time of high level continuing is the time of that from the ultrasonic transmitting to receiving.

4.Test distance = (high level time * sound velocity (340M/S) / 2.

Looking for ideal HC-SR04 Ultrasonic Sensor Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Water Level Ultrasonic Sensor are quality guaranteed. We are China Origin Factory of Aluminum 40khz Sendor. If you have any question, please feel free to contact us.

Product Categories : Ultrasonic Sensor

Email to this supplier
  • Mr. Andy Zhou
  • Your message must be between 20-8000 characters

Related Products List