Home > Products > Ultrasonic Sensor > FBHC-SR04 40khz water level ultrasonic sensor wireless

FBHC-SR04 40khz water level ultrasonic sensor wireless

  • $0.15
    ≥100
    Piece/Pieces
Payment Type:
L/C,T/T,D/P,Paypal,Western Union
Incoterm:
FOB,CFR,CIF
Min. Order:
100 Piece/Pieces
Transportation:
Ocean,Land,Air
Port:
NingBo,ShangHai,ShenZhen
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  • Product Description
Overview
Product Attributes

Model No.FBHC-SR04

BrandFBELE

TypeHigh Frequency Ultrasonic Sensor

Output Signal TypeDigital Type

Production ProcessCeramics

SensitivityHigh

Probe TypeSurface Wave Probe

Measuring MediumGas

Detection modeOn the Radio

IP RatingIP56

CertificationRoHS

CustomizedNon-Customized

BrandFBELE

Rated Frequency40±0.5KHz

Supply Ability & Additional Information

PackagingSTANDARD EXPORT CARTON

Productivity1000 Piece/Pieces per Day

TransportationOcean,Land,Air

Place of OriginChina

Supply Ability10000 Piece/Pieces per Day

CertificateISO90001

HS Code8531809000

PortNingBo,ShangHai,ShenZhen

Payment TypeL/C,T/T,D/P,Paypal,Western Union

IncotermFOB,CFR,CIF

Packaging & Delivery
Selling Units:
Piece/Pieces
Package Type:
STANDARD EXPORT CARTON






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

Description
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.

Product Categories : Ultrasonic Sensor

Home > Products > Ultrasonic Sensor > FBHC-SR04 40khz water level ultrasonic sensor wireless
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