Ultrasonic sensors - Distance measurement

UT18E291

UT18E291
List price
731,40 €
amount price discount
1 731,40 €
5 709,46 € 3% / 21,94 €
10 694,83 € 5% / 36,57 €
20 672,89 € 8% / 58,51 €
50 643,63 € 12% / 87,77 €
On demand
Ultrasonic sensor, diffuse reflection sensor, M18x1 55long, Sn: 150-800, 12-30V DC, 4-20mA, M12 plug-in connector 5-pin, IP67, V4A, axial sound cone
including Nut
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Ultrasonic sensors - Distance measurement

Ultrasonic sensors are non-contact and wear-free position switches which can also be used under rough environmental conditions. A key advantage of these devices lies in the fact that the material and the surface characteristics of the objects to be detected can be almost anything. Solids, liquids, grainy materials and powdery materials can be identified without the shape or the color of the object having any influence to the measured result. In addition, the ability to detect transparent materials such as films and fluids is of particular importance. The shape and color of the objects do not influence the result of the detection. The capability to detect transparent films or liquids is also of special importance. Ultrasonic sensors are used for distance measurement (e.g. detection of diameters, loop control), for fill level detection (e.g. silo detection), for positioning and presence detection (e.g. glass pane positioning, film tear check, glass bottle detection)

Electrical properties

Response/decay time
120ms
Resolution
0.2mm
Type of analog output
4 - 20mA
Type of electrical connection
Connector M12
Load resistance (current output)
0.5kOhm
No-load current
25mA
Number of pins
5
Relative linearity deviation
1%
Relative repeat accuracy
0.5%
Sound outlet
axial
Protection class
III
Temperature drift over entire measuring range
0.1%
Carrier frequency
140kHz
Measuring range
150 - 800mm
Short circuit protection, Reverse polarity protection

Mechanical properties

Design
Cylinder, screw-thread
Thread length
15mm
Thread pitch
1mm
Length
55mm
Degree of protection (IP)
IP67
Housing material
Stainless steel 1.4404
Thread dimension
M18

Optical properties

Angle of beam spread
40°

Other properties

Operating frequency
140kHz
Ambient temperature
-20 - 70°C
Level sensing
You can find accessories for UT18E291 in these product groups:

Assembly

Adapter sleeve M18 to Ø20

Fixing material design M18

Mounting system for AY000117

Mounting system, cylindrical, M18

Connection technology

Cable sockets Lemosa-mini

Cable sockets M12 3-wire

Cable sockets M12 4-pin field attachable

Cable sockets M12 4-wire shielded

Classification Class
eClass-7.0 27270804
eClass-7.1 27270804
eClass-8.0 27270804
eClass-9.0 27270804
eClass-9.1 27270804
ETIM-6.0 EC001846
ETIM-7.0 EC001846
Property Value
RoHS‑compliant Yes
Reach-compliant Yes
OzDS-compliant Yes
POP-compliant Yes
TSCA-compliant Yes
IPF Product Group 259 ultrasonic sensors (analog)
packaging dimensions 105 x 55 x 170mm
gross weight 75g
Carbon footprint 0,22kg CO₂e
Customs tariff number 85365019
WEEE number 40951076
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