Piezo Hannas (WuHan) Tech Co,.Ltd.-Professional Piezoceramic Elements Supplier
Products
You are here: Home / Products / Ultrasonic Sensor / Non Contact Ultrasonic Module Distance Measuring Transducer Sensor
 
High Frequency Wholesale Products For Manufacturers And Factories:

 

Feedback
Share to:

Non Contact Ultrasonic Module Distance Measuring Transducer Sensor

1. TECH -IN

2.Temperature Compensation

3.LED for status indication

4.Battery powered

Quantity:
  • UM500-30GM-AI
  • Piezohannas
  • UM500-30GM-AI

 Non Contact Ultrasonic Module Distance Measuring Transducer Sensor


Applications:


Providing reliable continuous level or distance measurement of fluids ,pasters,or solid bulk materials.


Very suitable for industrial automation,smart city smart home application. Suitable for use with low-power wireless transmmion systems,compact space-saving housng design with thru-hole,easy to use.


1. Compact ,surface-mount,easy to use.

2.Can be applied to the field of low power consumption powered by batteries

3.Different output versions offer: digital ,analog or switching output

4.IP68 Enclosure Rating


Parameters:


Ultrasonic sensor

Technical data



General Specifications


Sensing distance      

180…2500mm

Adjustment range

180…2500mm

Unusable area

0…18mm

Standard target plate

100mm×100mm

Transducer frequency About

100 kHz

Response delay About

125ms

Indicators/Operating means


LED yellow

solid: object in evaluation range
flashprogram function

LED red

flashing: program function

Electrical specifications


Operating voltage UB

10…30VDC ripple10%ss

No-load supply current

≤20mA

Output


Output type

1 analogue output 4…20mA

Resolution


Deviation of the characteristic
curve

±1% of full-scale value

Repeat accuracy

±0.1% of full-scale value

Load impedance

>1k Ohm

Maximum switching current

200 mA

Temperature influence

±1.5% of full-scale value

Ambient conditions


Ambient temperature

-25…70℃

Storage temperature

-40…85℃

Mechanical specifications


Protection grade

IP67

Connection

Connector M12,4-PIN

Material


  Housing

Brass nickel-plated

 Transducer

epoxy resin/hollow glass sphere
mixture; Polyurethane foam

Weight

160g

Compliance with standards and Directives

Standard conformity

EN 60947-5-2:2007



Dimension:



6HNL%JNQYZBOBI454WI


1594903226(1)


Adjusting the evaluation limits

The ultrasonic sensor features an analogue output with two teachable evaluation limits. These are set by applying the supply

voltage -UB or +UB to the TEACH-IN input. The supply voltage must be applied to the TEACH-IN input for at least 1 s. LEDs

indicate whether the sensor has recognised the target during the TEACH-IN procedure. The lower evaluation limit A1 is taught

with -UB, A2 with +UB.

Two different output functions can be set:

1. Analogue value increases with rising distance to object (rising ramp)

2. Analogue value falls with rising distance to object (falling ramp)

Evaluation limits may only be specified within the first 5 minutes after

Power on. To modify the evaluation limits later,

the user may specify the desired values only after a new Power On.

 

TEACH-IN rising ramp (A2 > A1)

- Position object at lower evaluation limit

- TEACH-IN lower limit A1 with - UB

- Position object at upper evaluation limit                                                

- TEACH-IN upper limit A2 with + UB

 

TEACH-IN falling ramp (A1 > A2):

- Position object at lower evaluation limit                                             

- TEACH-IN lower limit A2 with + UB                                   

- Position object at upper evaluation limit

- TEACH-IN upper limit A1 with - UB                                                                   

 

Default setting

A1: unusable area

A2: nominal sensing range

Mode of operation: rising ramp    

                                 

OWUF%2M_M%Z)CCC9Q)7NU


LED Displays

Displays in dependence on operating mode

Red LED

Yellow LED

TEACH-IN evaluation limit

Object detected

No object detected

Object uncertain (TEACH-IN invalid)

 

off

flashes

on

 

flashes

off

off

Normal mode (evaluation range)

off

on

Fault

on

previous state


Notice:

 

1. Basically, there are two versions of ordinary blind zone and small blind zone for each type, and you can contact us if you need different ranges and blind zones;

2. Each type basically has analog output: 0-5V, 0-10V, 0-20mA, 4--20mA ;

Digital output: RS232/485, UART TTL and I2C and other output modes ,they are optional;

3. Most types has high voltage series (10---30V) and low voltage series (3.6---5V).

 

 


Hot Products

  • Dimensions:60x5mm Resonant frequency fr: 420 KHz±2%      Electromechanical coupling coefficient K33:≥58% Resonant impedance Zm: ≤45 Ω Static capacitance Cs: 5100pF±14%@1kHz Application: Piezo transducer for milk analysis, Piezo transducer for vibration, transducer for matter dispersion, sonar transducer Ultrasonic sensor, vibration sensor, wall thickness sensor, material stress sensor, pressure sensor, energy electricity harvesting, compression sensor, piezo expansion sensor and others.
  • We can offer 2Mhz,4Mhz,6Mhz TCD Doppler Sensor .The shape of shell can be customized based on your requirements. Application:This probe is used for craniocervical doppler flowmeter,it is good anti-interference ability and high sensitivity,which has been integrated with many TCD equipment manufacturer.
  • We can offer the 5Mhz,8Mhz,10Mhz,13Mhz a-ultrasound sensor Application : The sensor used for measuring thickness of fat of Pet or livestock, and measuring distance or measuring thickness in ophthalmology.
  • Dimension: Outer Dimension: 18mm Inter Dimension:  15mm Height:  15mm Features of piezoelectric crystal: 1. Low impedance 2. The waveform is stable 3. High electromechanical conversion efficiency 4. Low dielectric loss 5. Heat a small 6. Big spray volume 7. The life of more than 5000 hours 8. Acid corrosion
  • Dimension : OD60mm xID30mm x Thi10mm For ultrasonic welding machine,our clients often order 60 x30 x10mm,50 x20 x6.5mm piezo ring ,they are in stock all in our factory. Please contact us as soon if any requirements.
  • Dimension : OD50mm xID20mm x Thi6.5mm For ultrasonic welding machine,our clients often order 60 x30 x10mm,50 x20 x6.5mm piezo ring ,they are in stock all in our factory. Please contact us as soon if any requirements.
  • Hemisphere piezo: Dimension: Diameter : 50mm OD of Hole:8mm Wall thickness : 2mm Features of high temperature piezoceramic: 1. Low impedance 2. The waveform is stable 3. High electromechanical conversion efficiency 4. Low dielectric loss 5. Heat a small 6. Big spray volume 7. The life of more than 5000 hours 8. Acid corrosion
  • Dimension (diameter×thickness):10mmx2mm Features of piezoelectric crystal: 1. Low impedance 2. The waveform is stable 3. High electromechanical conversion efficiency 4. Low dielectric loss 5. Heat a small 6. Big spray volume 7. The life of more than 5000 hours 8. Acid corrosion
  • Dimension (diameter×thickness):16mmx0.4mm Features of piezoelectric crystal: 1. Low impedance 2. The waveform is stable 3. High electromechanical conversion efficiency 4. Low dielectric loss 5. Heat a small 6. Big spray volume 7. The life of more than 5000 hours 8. Acid corrosion
  • Hemisphere piezo: Dimension: Diameter : 15mm OD of Hole:4mm Wall thickness : 1mm Features of high temperature piezoceramic: 1. Low impedance 2. The waveform is stable 3. High electromechanical conversion efficiency 4. Low dielectric loss 5. Heat a small 6. Big spray volume 7. The life of more than 5000 hours 8. Acid corrosion
  • About ultrasonic distance transducer, we can offer transducer that can detect 1M,3M,4M,5M,8M,12M,20M,30M,50M, Also we can accpet customization.
  • About ultrasonic distance transducer, we can offer transducer that can detect 1M,3M,4M,5M,8M,12M,20M,30M,50M, Also we can accpet customization.
  • Size: 54.5x47x40mm Application: Underwater communication device, Hydrophone , Sonar.
Piezo Hannas (WuHan) Tech Co,.Ltd  is a professional piezoelectric ceramics and ultrasonic transducer manufacturer, dedicated to ultrasonic technology and industrial applications.                                    
 

RECOMMEND

CONTACT US

Add: No.456 Wu Luo Road, Wuchang District, Wuhan City, HuBei Province, China.
E-mail: sales@piezohannas.com
Tel: +86 27 84898868
Phone: +86 +18986196674         
QQ: 1553242848 
Skype: live:mary_14398
​        
Copyright 2017  Piezo Hannas (WuHan) Tech Co,.Ltd. All rights reserved. 

Products