View Cart Checkout

AT1 Series - unshielded (non-flush) proximity sensors

AT1 Series - 30 mm Round Metal unshielded (non-flush)


For applications requiring more sensing distance at a reasonable price. 2-wire models work with sinking or sourcing PLC input modules, have very low leakage current.
  • 15mm (std.) and 20mm (extd.) sensing distances
  • Differential Travel - 2% to 10% (std), 2% to 15% (extd)
  • Repeat Accuracy - 3-wire 2% (std), 2-wire 5% (std), 5% (extd)
  • Switch Frequency - 3-wire 200Hz (std), 2-wire 150Hz (std), 150Hz (extd)
  • Time delay to availability (tv) - 3-wire 100ms, 2-wire 50ms
  • LED status indicators are visible 360 around the cylinder
  • 10-30 VDC powered - Complete overload protection
  • IEC IP67 protection rating
  • Metal housing
  • Sink/ source 2-wire or NPN and PNP 3-wire models; Normally open output
  • Axial cable, or M12 quick-disconnect models
  • Data Sheet (398kb)

(746kb)      (links)


With Cable Exit


Click on thumbnail images for more info...

PROX. SENS. 30MM DIA. DC NPN UNSHLD C2M AT1-AN-2A | PROX. SENS. 30MM DIA. DC NPN UNSHLD C2M

Inductive proximity sensor, 30mm diameter, 10-30 VDC, 3-wire, NPN, unshielded, 15mm nominal sensing distance, normally open output, 200Hz switching frequency, 2-meter cable exit. Mounting hex nuts included. (Ref: AT1-AN-2A)


Data Sheet
Price (Ex VAT):
33.00

(5-10 working day delivery)

Quantity:  


PROX. SENS. 30MM DIA. DC PNP UNSHLD C2M AT1-AP-2A | PROX. SENS. 30MM DIA. DC PNP UNSHLD C2M

Inductive proximity sensor, 30mm diameter, 10-30 VDC, 3-wire, PNP, unshielded, 15mm nominal sensing distance, normally open output, 200Hz switching frequency, 2-meter cable exit. Mounting hex nuts included. (Ref: AT1-AP-2A)


Data Sheet
Price (Ex VAT):
33.00

(5-10 working day delivery)

Quantity:  


TWO WIRE D.C. PROXIMITY S 30MM. UNSHIELDED W/C AT1-A0-2A | TWO WIRE D.C. PROXIMITY S 30MM. UNSHIELDED W/C

Inductive proximity sensor, 30mm diameter, 10-30 VDC, 2-wire, sink/source, unshielded, 15mm nominal sensing distance, normally open output, 150Hz switching frequency, 2-meter cable exit. Mounting hex nuts included. (Ref: AT1-A0-2A)


Data Sheet
Price (Ex VAT):
40.00

(5-10 working day delivery)

Quantity:  


PROX. SENS. 30MM EXTND NPN UNSHLD C2M AT1-AN-4A | PROX. SENS. 30MM EXTND NPN UNSHLD C2M

Inductive proximity sensor, 30mm diameter, extended range, 10-30 VDC, 3-wire, NPN, unshielded, 20mm nominal sensing distance, normally open output, 150Hz switching frequency, 2-meter cable exit. Mounting hex nuts included. (Ref: AT1-AN-4A)


Data Sheet
Price (Ex VAT):
40.00

(5-10 working day delivery)

Quantity:  


PROX. SENS. 30MM EXTND PNP UNSHLD C2M AT1-AP-4A | PROX. SENS. 30MM EXTND PNP UNSHLD C2M

Inductive proximity sensor, 30mm diameter, extended range, 10-30 VDC, 3-wire, PNP, unshielded, 20mm nominal sensing distance, normally open output, 150Hz switching frequency, 2-meter cable exit. Mounting hex nuts included. (Ref: AT1-AP-4A)


Data Sheet
Price (Ex VAT):
40.00

(Stocked in UK, 4-8 working days delivery if out of stock)

Quantity:  


30MMEXT. DIST. 2 WIRE UNSHIELDED CABLE AT1-A0-4A | 30MMEXT. DIST. 2 WIRE UNSHIELDED CABLE

Inductive proximity sensor, 30mm diameter, extended range, 10-30 VDC, 2-wire, sink/source, unshielded, 20mm nominal sensing distance, normally open output, 150Hz switching frequency, 2-meter cable exit. Mounting hex nuts included. (Ref: AT1-A0-4A)


Data Sheet
Price (Ex VAT):
44.00

(5-10 working day delivery)

Quantity:  


M12 quick-connect (purchase cable separately)


Click on thumbnail images for more info...

PROX. SENS. 30MM DIA. DC NPN UNSHLD Q/D AT1-AN-2H | PROX. SENS. 30MM DIA. DC NPN UNSHLD Q/D

Inductive proximity sensor, 30mm diameter, 10-30 VDC, 3-wire, NPN, unshielded, 15mm nominal sensing distance, normally open output, 200Hz switching frequency, M12 quick-disconnect. Mounting hex nuts included. Purchase cable separately. (Ref: AT1-AN-2H)


Data Sheet
Price (Ex VAT):
33.00

(5-10 working day delivery)

Quantity:  


PROX. SENS. 30MM DIA. DC PNP UNSHLD Q/D AT1-AP-2H | PROX. SENS. 30MM DIA. DC PNP UNSHLD Q/D

Inductive proximity sensor, 30mm diameter, 10-30 VDC, 3-wire, PNP, unshielded, 15mm nominal sensing distance, normally open output, 200Hz switching frequency, M12 quick-disconnect. Mounting hex nuts included. Purchase cable separately. (Ref: AT1-AP-2H)


Data Sheet
Price (Ex VAT):
33.00

(Stocked in UK, 4-8 working days delivery if out of stock)

Quantity:  


PROX. SENS. 30MM EXTND NPN UNSHLD Q/D AT1-AN-4H | PROX. SENS. 30MM EXTND NPN UNSHLD Q/D

Inductive proximity sensor, 30mm diameter, extended range, 10-30 VDC, 3-wire, NPN, unshielded, 20mm nominal sensing distance, normally open output, 150Hz switching frequency, M12 quick-disconnect. Mounting hex nuts included. Purchase cable separately. (Ref: AT1-AN-4H)


Data Sheet
Price (Ex VAT):
40.00

(5-10 working day delivery)

Quantity:  


PROX. SENS. 30MM EXTND PNP UNSHLD Q/D AT1-AP-4H | PROX. SENS. 30MM EXTND PNP UNSHLD Q/D

Inductive proximity sensor, 30mm diameter, extended range, 10-30 VDC, 3-wire, PNP, unshielded, 20mm nominal sensing distance, normally open output, 150Hz switching frequency, M12 quick-disconnect. Mounting hex nuts included. Purchase cable separately. (Ref: AT1-AP-4H)


Data Sheet
Price (Ex VAT):
40.00

(Stocked in UK, 4-8 working days delivery if out of stock)

Quantity:  


TWO WIRE D.C. PROXIMITY S 30MM. UNSHIELDED W/Q AT1-A0-2H | TWO WIRE D.C. PROXIMITY S 30MM. UNSHIELDED W/Q

Inductive proximity sensor, 30mm diameter, 10-30 VDC, 2-wire, sink/source, unshielded, 15mm nominal sensing distance, normally open output, 150Hz switching frequency, M12 quick-disconnect. Mounting hex nuts included. Purchase cable separately. (Ref: AT1-A0-2H)


Data Sheet
Price (Ex VAT):
45.00

(Stocked in UK, 4-8 working days delivery if out of stock)

Quantity:  


30MMEXT. DIST. 2 WIRE UNSHIELDED M12 PLUG AT1-A0-4H | 30MMEXT. DIST. 2 WIRE UNSHIELDED M12 PLUG

Inductive proximity sensor, 30mm diameter, extended range, 10-30 VDC, 2-wire, sink/source, unshielded, 20mm nominal sensing distance, normally open output, 150Hz switching frequency, M12 quick-disconnect. Mounting hex nuts included. Purchase cable separately. (Ref: AT1-A0-4H)


Data Sheet
Price (Ex VAT):
44.00

(Stocked in UK, 4-8 working days delivery if out of stock)

Quantity:  


Accepted Payments
spacer