Fibre Optic Sensors

Fibre optic sensors are a type of proximity sensor that have an optical fibre connected to a light source to allow for detection in tight spaces or where a small profile is beneficial. The optical fibre is a transparent fibre made of glass (silica) or plastic with a diameter slightly thicker than a human hair, this fibre transmits light between the two ends to produce an electrical signal.

How Fibre Optic Sensors Work

A fibre-optic sensor system is a technology that consists of a fibre-optic cable connected to a remote sensor, or amplifier. The sensor emits, receives, and converts the light energy into an electrical signal. The optical cable is the mechanical component that transports the light into and out of areas that are either too space constrained or too hostile back to the sensor.

Uses of Fibre Optic Sensors

Fibre optic sensors are used in a number of different sensing applications. In mechanical properties testing, fibre optical sensors are used to measure mechanical strain. They can also be used to measure acceleration, velocity, pressure, temperature and displacement.


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Description Price Detection Range Output Type Fibre Optic Type Terminal Type Response Time Light Source Communication Protocol Electrical Connection Power Consumption Switching Frequency IP Rating Housing Material Supply Voltage Length
RS庫存編號 136-5404
製造零件編號005001
HK$3,490.20
單位
300 mm PNP Plastic M12 Connector 0.001 → 0.1 s Red LED - Quick Disconnect Connector 1.2 VA 1.5 kHz IP65 Plastic 12 → 36 V dc 79.4mm
RS庫存編號 820-9902
製造零件編號E32-D21R
BrandOmron
HK$1,261.47
單位
210 mm NPN, PNP Plastic - - - - - - - IP67 - - 11mm
RS庫存編號 124-4434
製造零件編號E32C91N2M
BrandOmron
HK$879.29
單位
4 (12-Colour SHS) mm, 6 (12-Colour HS) mm, 9 (12-Colour ST) mm, 13 (White Paper SHS) mm, 18 (12-Colour GIGA) mm, 30 (White Paper HS) mm, 45 (White Paper ST) mm, 90 (White Paper GIGA) mm - Plastic M6 Flexible Cable Connector - - IO-LINK Flexible Cable - - IP65 PE (Sheath) - 24mm
RS庫存編號 822-4529
製造零件編號E32-R21
BrandOmron
HK$2,087.61
單位
10 → 250 mm, 10 → 370 mm NPN, PNP Glass Wire Lead - - - M6 - - IP67 - - 27.8mm
RS庫存編號 177-8708
製造零件編號DF-G2-PS-2M
BrandBanner
HK$1,777.57
單位
1100 mm PNP - Cable 10 (Super High Speed) μs, 15 (High Speed) μs, 50 (Fast) μs, 250 (Standard) μs, 500 (Medium Range) μs, 1000 (Long Range) μs, 2000 (Long Range with Immunity) μs Red LED - 4-Wire 960 mW - IP50 Thermoplastic 10 → 30 V dc 86.9mm
RS庫存編號 281-1600
製造零件編號XUFN01321
HK$483.13
單位
18 mm - Plastic - - - - - - - IP64, IP641 PE - -
RS庫存編號 178-0202
製造零件編號E32DC200E
BrandOmron
HK$879.09
單位
22 (Super High Speed Mode) mm, 80 (Standard Mode) mm, 130 (High Resolution Mode) mm - Plastic Wire Lead - - - Cable - - IP67 PE - 11mm
RS庫存編號 818-4086
製造零件編號E32CC2002M
BrandOmron
HK$579.17
單位
3 → 50 mm - Plastic Connector - - - - - - IP67 Plastic - 23mm
RS庫存編號 513-5533
製造零件編號XUDA2PSMM8
HK$2,136.17
單位
- PNP Plastic - 0.1 Delay) ms - - Cable - 1 kHz IP65 - 12 → 24 V dc 65mm
RS庫存編號 134-7842
製造零件編號E3NX-FA54
BrandOmron
HK$2,088.55
單位
- PNP - 4 Pin M8 Connector 1 (Standard Mode) ms, 16 (Giga Power Mode) ms, 30 (Super High Speed Mode) μs, 250 (High Speed Mode) μs Red LED - 4 Pin Connector 920 mW @ 38 mA 50 Hz, 60 Hz - Polycarbonate 10 → 30 V dc 104.8mm
RS庫存編號 848-5866
製造零件編號D12SP6FV
BrandBanner
HK$2,377.02
單位
- PNP Glass - 500 μs Visible Red - Cable - - IP11 ABS 10 → 30 V dc 70mm
RS庫存編號 822-4535
製造零件編號E32-TC200A
BrandOmron
HK$568.73
單位
Maximum of 2000 mm, Maximum of 3000 mm NPN, PNP Glass Wire Lead - - - M3 - - IP67 - - 101mm
RS庫存編號 177-8711
製造零件編號DF-G3-KD-2M
BrandBanner
HK$2,230.87
單位
3000 mm PNP, Push Pull - Cable 2 (Standard) ms, 8 (Long Range) ms, 24 (Extra Long Range) ms, 500 (High Speed) μs, 1000 (Fast) μs Red LED IO-LINK 4-Wire 960 mW - IP50 Thermoplastic 10 → 30 V dc 86.9mm
全新
RS庫存編號 213-1831
製造零件編號WLL180T-L432
BrandSick
HK$1,705.03
單位
0 to 1400 (Proximity System) mm, 0 → 18000 (Through-Beam System) mm NPN Glass, Plastic 4-Wire 1.60E-05 seconds - - Cable - 31.2 kHz IP50 Plastic 12 → 24 V dc 34.6mm
RS庫存編號 667-2541
製造零件編號E32-T16W
BrandOmron
HK$4,767.96
單位
450 (Super High Speed Mode) mm, 1150 (High Speed Mode) mm, 1800 (Standard Mode) mm, 2300 (High Resolution Mode) mm - Plastic Wire Lead - - - Cable - - IP50 PVC Coating - 69mm
RS庫存編號 358-8402
製造零件編號WLL260-F240
BrandSick
HK$1,543.86
單位
- PNP - - <=0.7 ms Red LED - Cable - 700 Hz IP66 ABS 10 → 30 V dc 63mm
全新
RS庫存編號 213-1844
製造零件編號WLL190T-2P434
BrandSick
HK$2,291.55
單位
0 to 480 (Proximity System) mm, 0 → 2000 (Through-Beam System) mm PNP Glass, Plastic 4-Pin 0.00025 seconds - - Male Connector M8 - 8.333 kHz IP66 Plastic 10 → 24 V dc 34.6mm
全新
RS庫存編號 213-1731
製造零件編號GLL170-N332
BrandSick
HK$1,033.97
單位
0 to 190 (Proximity System) mm, 0 → 800 (Through-Beam System) mm NPN Glass, Plastic 3-Wire 0.00025 seconds - - Cable - 2 kHz IP66 Plastic 10 → 30 V dc 34.6mm
RS庫存編號 205-7070
製造零件編號E32DC200F
BrandOmron
HK$730.25
單位
22 (Super High Speed Mode) mm, 80 (Standard Mode) mm, 130 (High Resolution Mode) mm - Plastic Wire Lead - - - Cable - - IP67 PE - 11mm
RS庫存編號 812-8096
製造零件編號FT-42
BrandPanasonic
HK$326.62
單位
1130 mm - Plastic M4 Screw 25 μs - - - - - IP67 PVC - 12mm