Ultrasonic Proximity Sensors

Ultrasonic proximity sensors are a type of non-contact sensor. They use transmitted or reflected ultrasonic waves to detect whether an object or material is present or absent. They are reliable and versatile and can be used reliably in almost all conditions.

How do they work?
These sensors work by emitting a short bust of ultrasonic sound at a specific frequency towards the target. When the target reflects the sound back to the sensor, the sensor measures the time it takes for the echo to return. The sensor will use the time it takes the soundwave to travel back to calculate the distance between the sensor and the object.

What are they used for?
Typical applications for these ultrasonic sensors include stacking height control, irregular part detection within hoppers and feeder bowls, automotive assembly and loop control. Other suitable applications include thread or wire break detection, robotic sensing, detection of people for counting and liquid level control.

Things to consider
When deciding which sensor you should choose, there are a few things that you should bear in mind. Ultrasonic proximity sensors can be affected by noise interference and some will have a blind zone at close proximity. The surface angle of the target, and the roughness of the target surface can also affect the sensor. Some materials such as cloth or carpeting can absorb soundwaves rather than reflecting them. The speed of sound can be affected by temperature and humidity which can impact the resolution and accuracy of the sensor.

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รายละเอียดสินค้า / Description ราคา / Price Detection Range Output Type Body Style Thread Size Transducer Frequency Diameter Communication Protocol Maximum AC Voltage Maximum DC Voltage Supply Voltage Terminal Type IP Rating Housing Material Reverse Polarity Protection
RS Stock No. 612-2162
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.XX930A3A1M12
THB20,555.13
Each
Units
300 → 8000 mm Analogue Barrel M30 x 1.5 75kHz 30 mm - - 24V 15 → 24 V dc M12 - 4 Pin IP65 Plastic Yes
RS Stock No. 700-2889
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.UM30-213112
Brand :Sick
THB16,520.50
Each
Units
200 → 1300 mm PNP-NO/NC Barrel M30 x 1.5 200kHz 30 mm - - 30V 9 → 30 V dc M12 - 5 Pin IP67 Nickel Plated Brass Yes
RS Stock No. 258-4932
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.UC2000-30GM-IUR2-V15
THB14,832.65
Each
Units
80 → 2000 mm Analogue Barrel M30 x 1.5 180kHz 30 mm - - 30V 10 → 30 V dc M12 - 5 Pin IP65 PBT -
RS Stock No. 848-7216
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.T30UXIAQ8
Brand :Banner
THB24,713.45
Each
Units
100 → 1000 mm Analogue Block M30 x 1.5 - - - - 30V 10 → 30 V dc M12 - 4 Pin IP67 PBT Yes
RS Stock No. 258-4926
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.UC500-30GM-IUR2-V15
THB17,397.00
Each
Units
30 → 500 mm Analogue Barrel M30 x 1.5 380kHz 30 mm - - 30V 10 → 30 V dc M12 - 5 Pin IP65 PBT -
RS Stock No. 506-2744
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.3RG6232-3LS00-PF
THB15,958.93
Each
Units
50 → 300 mm Analogue Barrel M18 x 1 400kHz 18 mm - - 30V 12 → 30 V dc 4-Pin M12 Connector IP67 Nickel Plated Brass -
RS Stock No. 338-9930
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.UNDK 30U6103/S14
Brand :Baumer
THB20,263.81
Each
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100 → 1000 mm Analogue Block - 240kHz - - - 30V 15 → 30 V dc M12 Connector IP67 Die Cast Zinc Yes
RS Stock No. 815-4192
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.U500.PA0-11110577
Brand :Baumer
THB7,219.47
Each
Units
100 → 1000 mm Push Pull Block - 220kHz - - - 30V 12 → 30 V dc M12 Connector IP67 ASA, PMMA Yes
RS Stock No. 610-5684
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.3RG6013-3AD00
THB13,852.97
Each
Units
200 → 1300 mm PNP-NO Barrel M30 x 1.5 200kHz 30 mm - - 30V 12 → 30 V dc M12 Connector IP65 Nickel Plated Brass -
RS Stock No. 612-2106
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.XX630A1PCM12
THB21,836.96
Each
Units
50 → 1000 mm PNP-NO/NC Barrel M30 x 1.5 200kHz 35 mm - - 24V 12 → 24 V dc M12 - 4 Pin IP67 Plastic Yes
RS Stock No. 610-5757
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.3RG6113-3BF00
THB26,364.59
Each
Units
200 → 1300 mm Analogue, PNP-NO Barrel M30 x 1.5 200kHz 30 mm - - 30V 12 → 30 V dc M12 - 5 Pin IP65 Nickel Plated Brass -
RS Stock No. 399-5119
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.UB500-18GM75-E4-V15
THB10,749.10
Each
Units
30 → 500 mm NPN-NO/NC Barrel M18 x 1 380kHz 18 mm - - 30V 10 → 30 V dc M12 - 5 Pin IP65 Nickel Plated Brass -
RS Stock No. 506-2621
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.3RG6233-3LS00
THB15,958.93
Each
Units
150 → 1000 mm Analogue Barrel M18 x 1 200kHz 18 mm - - 30V 12 → 30 V dc 4-Pin M12 Connector IP67 Nickel Plated Brass -
RS Stock No. 700-2854
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.UM30-212111
Brand :Sick
THB10,974.50
Each
Units
60 → 350 mm PNP-NO/NC Barrel M30 x 1.5 400kHz 30 mm - - 30V 9 → 30 V dc M12 - 5 Pin IP67 Nickel Plated Brass Yes
RS Stock No. 848-7165
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.QS18UPAE
Brand :Banner
THB6,492.95
Each
Units
50 → 500 mm PNP-NO Block - - - - - 30V 12 → 30 V dc Cable IP68 ABS Yes
RS Stock No. 280-6658
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.UB2000-30GM-E5-V15
THB8,240.36
Each
Units
80 → 2000 mm PNP-NO/NC Barrel M30 x 1.5 180kHz 30 mm - - 30V 10 → 30 V dc M12 - 5 Pin IP65 Nickel Plated Brass -
RS Stock No. 700-2858
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.UM30-213111
Brand :Sick
THB10,974.50
Each
Units
200 → 1300 mm PNP-NO/NC Barrel M30 x 1.5 200kHz 30 mm - - 30V 9 → 30 V dc M12 - 5 Pin IP67 Nickel Plated Brass Yes
RS Stock No. 848-7174
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.QS18UPAQ5
Brand :Banner
THB7,271.21
Each
Units
50 → 500 mm PNP-NO Block M18 x 1 - - - - 30V 12 → 30 V dc M12 - 4 Pin IP67 ABS Yes
RS Stock No. 612-2190
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.XX7V1A1PAM12
THB7,187.43
Each
Units
50 → 500 mm PNP-NO Block - 300kHz - - - 24V 12 → 24 V dc M12 - 4 Pin IP67 Plastic Yes
RS Stock No. 399-5478
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.UC500-30GM-E6R2-V15
THB14,218.28
Each
Units
30 → 500 mm PNP-2NO/NC Barrel M30 x 1.5 380kHz 30 mm - - 30V 10 → 30 V dc M12 - 5 Pin IP65 PBT -
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