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 transmit light between the two ends to produce an electrical signal.

How Fibre Optic Sensors Work

A fibre-optic sensor system 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 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 Fiber Optic Sensors

Fibre optic sensors are used in a number of different 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 Electrical Connection Power Consumption Switching Frequency IP Rating Housing Material Supply Voltage Length Interface
RS庫存編號 513-5599
製造零件編號XUFN05331
HK$470.00
單位
70 mm - Plastic - - - - - - IP64, IP641 PE - - -
RS庫存編號 177-8706
製造零件編號DF-G2-KD-2M
BrandBanner
HK$2,424.86
單位
1100 mm PNP, Push Pull - Cable 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 IO-Link
RS庫存編號 177-8717
製造零件編號PBT16U
BrandBanner
HK$901.27
單位
- - Plastic M3 - - - - - - Polyethylene - 2.011m -
RS庫存編號 812-8096
製造零件編號FT-42
BrandPanasonic
HK$272.21
單位
1130 mm - Plastic M4 Screw 25 μs - - - - IP67 PVC - 12mm -
RS庫存編號 208-7560
製造零件編號E20603
HK$437.02
單位
200 mm, 350 mm, 800 mm PNP - - - - Cable - 500 Hz IP65 Aluminium 10 → 30 V dc 18mm -
RS庫存編號 764-5414
製造零件編號E3X-HD11 2M
BrandOmron
HK$1,663.20
單位
- NPN Glass Pre-Wired 1 (Standard Mode) ms, 16 (Giga Power Mode) ms, 50 (Super High Speed Mode) μs, 250 (High Speed Mode) μs Red LED Pre-Wired Cable 720 mW - IP50 PC 12 → 24 V dc - -
RS庫存編號 146-0739
製造零件編號GP2Y1010AU0F
BrandSharp
HK$78.871
Each (In a Tray of 50)
單位
0 → 600 μg/m³ Light - Solder - Infrared - - - - - 5 V 46mm -
RS庫存編號 820-9886
製造零件編號E32-C41
BrandOmron
HK$627.70
單位
7 (Center) mm - Plastic - - - - - - - - - 16.5mm -
RS庫存編號 324-1642
製造零件編號XUFN05323
HK$399.07
單位
70 mm - Plastic - - - - - - IP64, IP641 PE - 23mm -
RS庫存編號 848-5768
製造零件編號D10AFP
BrandBanner
HK$837.52
單位
- NPN, PNP Plastic - 500 μs Visible Green, Visible Red Cable - - IP50 ABS/PC 10 → 30 V dc 68.1mm -
RS庫存編號 134-7840
製造零件編號E3NX-FA11 2M
BrandOmron
HK$1,820.35
單位
- NPN - Pre-Wired 1 (Standard Mode) ms, 16 (Giga Power Mode) ms, 30 (Super High Speed Mode) μs, 250 (High Speed Mode) μs Red LED Pre-Wired Cable 840 mW @ 35 mA 50 Hz, 60 Hz - Polycarbonate 10 → 30 V dc 104.8mm CC-Link, CompoNet, EthernetCAT
RS庫存編號 175-0064
製造零件編號E3NXMA412MOMS
BrandOmron
HK$2,555.22
單位
- PNP - Pre-Wired 1 ms, 16 ms, 100 μs, 450 μs LED - 960 mW - IP50, IP54 Polycarbonate 30 V dc 104.5mm -
RS庫存編號 410-7975
製造零件編號FVDK10P81Y0
BrandBaumer
HK$1,393.85
單位
70 mm PNP Plastic - <0.5 ms Red LED Cable - - IP40 ABS, PC 10 → 30 V dc 29.7mm -
RS庫存編號 848-6067
製造零件編號PBT46U
BrandBanner
HK$558.41
單位
- - Plastic - - - Cable - - - - - 14mm -
RS庫存編號 134-7842
製造零件編號E3NX-FA54
BrandOmron
HK$1,636.80
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 CC-Link, CompoNet, EthernetCAT
RS庫存編號 458-535
製造零件編號E32-T11N
BrandOmron
HK$1,116.50
單位
140 (Super High Speed Mode) mm, 330 (Standard Mode) mm, 350 (High Speed Mode) mm, 700 (High Resolution Mode) mm - Plastic Wire Lead - - Cable - - IP67 PVC Coating - 14.7mm -
RS庫存編號 848-6203
製造零件編號SM312FVQD
BrandBanner
HK$1,390.41
單位
- NPN, PNP Glass - 1 ms Visible Red 4 Pin Quick Disconnect Connector - - IP67 PBT 10 → 30 V dc 57.5mm -
RS庫存編號 180-6367
製造零件編號GLL170-P334
BrandSick
HK$984.56
單位
0 to 190 (Proximity) mm, 0 → 800 (Through-beam) mm PNP Plastic M8 Male 4-pin Connector 250 μs LED M8 Male Connector 30 mA 2 kHz IP66 PC, Plastic, POM 10 → 30 V dc 72.5mm -
RS庫存編號 208-7627
製造零件編號E20633
HK$444.05
單位
70 mm, 100 mm, 300 mm PNP - - - - Cable - 500 Hz IP65 Aluminium 10 → 30 V dc 35mm -
RS庫存編號 764-5417
製造零件編號E3X-HD41 2M
BrandOmron
HK$1,663.20
單位
- PNP Glass Pre-Wired 1 (Standard Mode) ms, 16 (Giga Power Mode) ms, 55 (Super High Speed Mode) μs, 250 (High Speed Mode) μs Red LED Pre-Wired Cable 720 mW - IP50 PC 12 → 24 V dc - -