Acoustic Sensing Element

US$49.95-68.45 / Piece

49kHz Explosion-ProofDistance Measuring Sensor Ultrasonic Obstacle Avoidance Sensor Proximity Sensor Level Meter Sensor (One-piece: FYA-49-08A-B-FB) pictures & photos

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What is 49kHz Explosion-ProofDistance Measuring Sensor Ultrasonic Obstacle Avoidance Sensor Proximity Sensor Level Meter Sensor (One-piece: FYA-49-08A-B-FB)

Name: 49kHz Explosion-ProofDistance Measuring Sensor Ultrasonic Obstacle Avoidance Sensor Proximity Sensor Level Meter Sensor (One-piece: FYA-49-08A-B-FB)
Uploaded: 2026-01-08T00:31:59+08:00
Description: Product Parameters Center Frequency 49 kHz, ±5% Minimum and Maximum Sensing Range* 0.4 to 8m Minimum Parallel Resistance 240 Ω, ±20% Capacitance 2200 pF,±20% pF @1 kHz Echo

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Price

Purchase Qty. Reference FOB Price

1-99 Pieces US$68.45

100+ Pieces US$49.95

Sepcifications

Type Large range Ultrasonic Sensor
Output Signal Type Frequency
Production Process Injection
Sensitivity High
Probe Type Surface Wave Probe
Measuring Medium Gas
Detection mode Direct Reflection Type
IP Rating IP68
Certification CE
Customized Customized
Transport Package Carton Packing
Specification 65x117mm
Trademark ultrans
Origin China
Frequency 49 kHz
Range 0.4~8m
Resistance 240 Omega
Capacitance 2200 PF
Echo 150 Mv
Voltage <1500 Vpp
Temperature -40~80 Deg
Pressure < 0.3 MPa
Material POM
Protection IP68
Weight 310g

Product Description

Product Parameters Center Frequency 49 kHz, ±5% Minimum and Maximum Sensing Range* 0.4 to 8m Minimum Parallel Resistance 240 Ω, ±20% Capacitance 2200 pF,±20% pF @1 kHz Echo Sensitivity (FOM) @Driving Voltage : 500Vpp, Distance: 0.6m, Echo Amplitude: 150mV ...

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Fuzhou Eagle Ultrasonic Tech Co., Ltd.

Gold Member Since 2023

Audited Supplier

Rating & Reviews: 5.0/5.0

(4 Reviews)

Main Products Ultrasonic Transducer, Ultrasonic Sensor, Ultrasonic Transmitter, Ut, Sensor, Transducer, ...
Address Unit 816, Building 2, No. 18 Zongtang Road, Mawei District, Fuzhou, Fujian, China
Main Markets Southeast Asia, Africa, Oceania, Eastern Asia
International Commercial Terms(Incoterms) FOB, EXW
Terms of Payment T/T, Western Union, Small-amount payment, Money Gram
Average Lead Time Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays

Acoustic Sensing Element Comparison

	49kHz Explosion-ProofDistance Measuring Sensor Ultrasonic Obstacle Avoidance Sensor Proximity Sensor Level Meter Sensor (One-piece: FYA-49-08A-B-FB) Contact Now	Quick View Aosl88 Sludge Level Gauge: Industrial-Grade, Ideal for Hydrology & Municipal Sectors Contact Now	300kHz Ultrasonic Floor Sensor for Robotic Cleaner to Detect Wood Tile Floor Contact Now	Floor Type Detecton Via Echo Response for Robot Vacuum Cleaner Cliff Detection Contact Now	Sensor for Autonomous Obstacle Avoidance Robot to Detect Detect Impediments Contact Now

Transaction Info
	49kHz Explosion-ProofDistance Measuring Sensor Ultrasonic Obstacle Avoidance Sensor Proximity Sensor Level Meter Sensor (One-piece: FYA-49-08A-B-FB) Contact Now	Quick View Aosl88 Sludge Level Gauge: Industrial-Grade, Ideal for Hydrology & Municipal Sectors Contact Now	300kHz Ultrasonic Floor Sensor for Robotic Cleaner to Detect Wood Tile Floor Contact Now	Floor Type Detecton Via Echo Response for Robot Vacuum Cleaner Cliff Detection Contact Now	Sensor for Autonomous Obstacle Avoidance Robot to Detect Detect Impediments Contact Now
Price	US$49.95-68.45 / Piece	US$475.00-620.00 / Piece	US$4.00-8.00 / Piece	US$4.00-8.00 / Piece	US$12.00-16.00 / Piece
Min Order	1 Piece	1 Piece	20 Pieces	20 Pieces	20 Pieces
Payment Terms	T/T, Western Union, Small-amount payment, Money Gram	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment
Quality Control
Product Certification	CE	CE	RoHS	RoHS	RoHS
Management System Certification	-	ISO9001:2015, ISO14001	ISO14001	ISO14001	ISO14001
Trade Capacity
Export Markets	Southeast Asia, Africa, Oceania, Eastern Asia	Domestic	North America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea)	North America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea)	North America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea)
Annual Export Revenue	-	-	-	-	-
Business Model	-	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM
Average Lead Time	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: one month
Product Attributes
Specification	Type: Large range Ultrasonic Sensor; Output Signal Type: Frequency; Production Process: Injection; Sensitivity: High; Probe Type: Surface Wave Probe; Measuring Medium: Gas; Detection mode: Direct Reflection Type; IP Rating: IP68; Customized: Customized; Frequency: 49 kHz; Range: 0.4~8m; Resistance: 240 Omega; Capacitance: 2200 PF; Echo: 150 Mv; Voltage: <1500 Vpp; Temperature: -40~80 Deg; Pressure: < 0.3 MPa; Material: POM; Protection: IP68; Weight: 310g;	Output Signal Type: 3 Groups of Switch Quantities; 4-20mA; Modbus 485,; Sensitivity: High; Probe Type: Straight Probe; IP Rating: IP65; Customized: Customized; Accuracy: 0.5%Fs; Feature: Corrosion Resistant; Power Supply: 220VAC, 24VDC, and 12VDC;;	Type: High Frequency Ultrasonic Sensor; Output Signal Type: Digital Type; Production Process: Ceramics; Sensitivity: High; Probe Type: Dual Probe; Measuring Medium: Air; Detection mode: Echo Reflection; IP Rating: IP67; Customized: Customized;	Type: High Frequency Ultrasonic Sensor; Output Signal Type: Digital Type; Production Process: Ceramics; Sensitivity: High; Probe Type: Dual Probe; Measuring Medium: Air; Detection mode: Echo Reflection; IP Rating: IP67; Customized: Customized;	Type: Large range Ultrasonic Sensor; Output Signal Type: Digital Type; Production Process: Integration; Sensitivity: High; Probe Type: Dual Probe; Measuring Medium: Air; Detection mode: Echo Reflection; IP Rating: IP65; Customized: Customized; Material: PC/ABS; Measuring Angle: 60; Effective Detection Distance: 3-450mm;
Supplier Name	Fuzhou Eagle Ultrasonic Tech Co., Ltd.	Fujian Autec Factory Automation Equipment Co., Ltd.	Chengdu Huitong West-Electronic Co., Ltd.	Chengdu Huitong West-Electronic Co., Ltd.	Chengdu Huitong West-Electronic Co., Ltd.
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