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To all our valued customers - Please note that due to Thanksgiving Holidays in the USA, our delivery schedule will be disrupted this week. The deadline for orders this week is 2pm on Tuesday 25th November. Orders for goods that are not in stock in the UK, received after 2pm, will be shipped on 8th/9th December.

PTW Series - Stainless Steel proximity sensors


PTW Series - 30mm Round Stainless Steel Inductive Proximity Sensors (triple sensing range)


Large sensing distance with unique technology. Inductive proximity sensors (Ø30mm) stainless steel. Senses all metals at the same distance.
  • 20mm shielded sensing distance
  • Differential Travel - <15%
  • Repeat Accuracy - <5%
  • Switch Frequency - 100Hz
  • Time delay to availability (tv) - <10ms
  • LED status indicators are visible at a wide angle
  • 10-30 VDC powered - Complete overload protection
  • IEC IP67 protection rating, or IP68 rating when the quick-disconnect cable is fully locked.
  • Stainless Steel housing for accuracy with different metal targets, and use in food industry.
  • NPN and PNP 3-wire models; Normally open output.
  • 2 meter axial cable or M12 quick-disconnect models
  • Data Sheet (144kb)

(1.44Mb)      (links)

With Cable Exit
Click on thumbnail images for more info...

 30mm Stainless steel (1-piece) Proximity sensor, NPN, shielded, 20mm (triple) sensing distance (on most metals)PTW-AN-5A Ø30mm Stainless steel (1-piece) Proximity sensor, NPN, shielded, 20mm (triple) sensing distance (on most metals)
10-30 VDC, 3-wire, submersible to 290 psi, normally open output, 100Hz switching frequency, 2-meter cable exit
Data Sheet
Price (Ex VAT): 114.82 / 144.64
(4-8 working day delivery)

Quantity:  


Related products:
1. Mounting bracket for 30 mm sensors, metal, axial - 1pc (Ref: ST30A)
2. Mounting bracket for 30 mm sensors, metal, right angle - 1pc (Ref: ST30C)

 30mm Stainless steel (1-piece) Proximity sensor, PNP, shielded, 20mm (triple) sensing distance (on most metals)PTW-AP-5A Ø30mm Stainless steel (1-piece) Proximity sensor, PNP, shielded, 20mm (triple) sensing distance (on most metals)
10-30 VDC, 3-wire, submersible to 290 psi, normally open output, 100Hz switching frequency, 2-meter cable exit
Data Sheet
Price (Ex VAT): 114.82 / 144.64
(4-8 working day delivery)

Quantity:  


Related products:
1. Mounting bracket for 30 mm sensors, metal, axial - 1pc (Ref: ST30A)
2. Mounting bracket for 30 mm sensors, metal, right angle - 1pc (Ref: ST30C)
M12 quick-connect (purchase cable separately)
Click on thumbnail images for more info...

30mm prox.sensor SStl, PNP, shielded, 10mm sense - M12PTW-AN-1H Ø30mm prox.sensor SStl, PNP, shielded, 10mm sense - M12

Inductive proximity sensor, 30mm diameter, full 316L stainless steel body and sensing face, 10-36 VDC, 3-wire, NPN, shielded, 10mm nominal sensing distance, normally open output, 50Hz switching frequency, M12 quick-disconnect. Mounting hex nuts included. Purchase cable separately.

Price (Ex VAT): 41.64 / 52.45
(4-8 working day delivery)

Quantity:  

30mm prox.sensor SStl, PNP, shielded, 10mm sense - M12PTW-AN-2H Ø30mm prox.sensor SStl, PNP, shielded, 10mm sense - M12

Inductive proximity sensor, 30mm diameter, full 316L stainless steel body and sensing face, 10-36 VDC, 3-wire, NPN, unshielded, 25mm nominal sensing distance, normally open output, 250Hz switching frequency, M12 quick-disconnect. Mounting hex nuts included. Purchase cable separately.

Price (Ex VAT): 50.82 / 64.02
(4-8 working day delivery)

Quantity:  

 30mm Proximity sensor full 316L stainless steel body and sensing face, PNP, shielded, 10mm nominal sensing distancePTW-AP-1H Ø30mm Proximity sensor full 316L stainless steel body and sensing face, PNP, shielded, 10mm nominal sensing distance
10-36 VDC, 3-wire, normally open output, 50Hz switching frequency, M12 quick-disconnect. Mounting hex nuts included. Purchase cable separately.
Data Sheet
Price (Ex VAT): 54.71 / 68.92
(4-8 working day delivery)

Quantity:  


Related products:
1. Mounting bracket for 30 mm sensors, metal, axial - 1pc (Ref: ST30A)
2. Mounting bracket for 30 mm sensors, metal, right angle - 1pc (Ref: ST30C)
3. M12 cable for quick-disconnect sensors, 12mm axial female plug, 4-pole, 2-meter cable, gray PVC outer jacket (Ref: CD12L-0B-020-A0)
4. M12 cable for quick-disconnect sensors, 12mm right-angle female plug, 4-pole, 2-meter cable, gray PVC outer jacket (Ref: CD12L-0B-020-C0)

30mm SStlprox.sensor, NPN, shielded, 20mm sense - 2m cablePTW-AP-2H Ø30mm SStlprox.sensor, NPN, shielded, 20mm sense - 2m cable

Inductive proximity sensor, 30mm diameter, full 316L stainless steel body and sensing face, 10-36 VDC, 3-wire, PNP, unshielded, 25mm nominal sensing distance, normally open output, 250Hz switching frequency, M12 quick-disconnect. Mounting hex nuts included. Purchase cable separately.

Price (Ex VAT): 50.26 / 63.31
(4-8 working day delivery)

Quantity:  

 30mm Stainless steel (1-piece) Proximity sensor, NPN, shielded, 20mm (triple) sensing distance (on most metals) - M12 quick-disconnect (purchase cable separately)PTW-AN-5H Ø30mm Stainless steel (1-piece) Proximity sensor, NPN, shielded, 20mm (triple) sensing distance (on most metals) - M12 quick-disconnect (purchase cable separately)
10-30 VDC, 3-wire, submersible to 290 psi, normally open output, 100Hz switching frequency, M12 quick-disconnect. Mounting hex nuts included. Purchase cable separately.
Data Sheet
Price (Ex VAT): 114.75 / 144.55
(4-8 working day delivery)

Quantity:  


Related products:
1. Mounting bracket for 30 mm sensors, metal, axial - 1pc (Ref: ST30A)
2. Mounting bracket for 30 mm sensors, metal, right angle - 1pc (Ref: ST30C)
3. M12 cable for quick-disconnect sensors, 12mm axial female plug, 4-pole, 2-meter cable, gray PVC outer jacket (Ref: CD12L-0B-020-A0)
4. M12 cable for quick-disconnect sensors, 12mm right-angle female plug, 4-pole, 2-meter cable, gray PVC outer jacket (Ref: CD12L-0B-020-C0)

 30mm Stainless steel (1-piece) Proximity sensor, PNP, shielded, 20mm (triple) sensing distance (on most metals) - M12 quick-disconnect (purchase cable separately)PTW-AP-5H Ø30mm Stainless steel (1-piece) Proximity sensor, PNP, shielded, 20mm (triple) sensing distance (on most metals) - M12 quick-disconnect (purchase cable separately)
10-30 VDC, 3-wire, submersible to 290 psi, normally open output, 100Hz switching frequency, M12 quick-disconnect. Mounting hex nuts included. Purchase cable separately.
Data Sheet
Price (Ex VAT): 114.75 / 144.55
(4-8 working day delivery)

Quantity:  


Related products:
1. Mounting bracket for 30 mm sensors, metal, axial - 1pc (Ref: ST30A)
2. Mounting bracket for 30 mm sensors, metal, right angle - 1pc (Ref: ST30C)
3. M12 cable for quick-disconnect sensors, 12mm axial female plug, 4-pole, 2-meter cable, gray PVC outer jacket (Ref: CD12L-0B-020-A0)
4. M12 cable for quick-disconnect sensors, 12mm right-angle female plug, 4-pole, 2-meter cable, gray PVC outer jacket (Ref: CD12L-0B-020-C0)
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