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 Communication Protocol Electrical Connection Power Consumption Switching Frequency IP Rating Housing Material Supply Voltage Length
RS庫存編號 812-8128
製造零件編號FT-A11
BrandPanasonic
HK$1,302.71
單位
3600 mm - Plastic Screw 25 μs - - - - - IP40 - - 31mm
RS庫存編號 842-8594
製造零件編號LL3-DT01
BrandSick
HK$617.93
單位
- - Glass, Plastic - - - - Cable - - - - - 2m
RS庫存編號 473-0957
製造零件編號E3XNA412M
BrandOmron
HK$938.80
單位
- PNP - Pre-Wired 200 μs Red LED - Pre-Wired Cable 840 mW - IP50 PBT 12 → 24 V dc 67.3mm
RS庫存編號 513-5549
製造零件編號XUFZ920
HK$652.08
單位
200 mm - Plastic - - - - - - - IP64, IP641 PE - -
RS庫存編號 340-960
製造零件編號E32TC200
BrandOmron
HK$398.22
單位
200 (Super High Speed Mode) mm, 500 (High Speed Mode) mm, 760 (Standard Mode) mm, 1000 (High Resolution Mode) mm - Plastic Wire Lead - - - Cable - - IP67 PE 12 → 24 V dc 14mm
RS庫存編號 822-4510
製造零件編號E32-A04-1 2M
BrandOmron
HK$5,248.67
單位
Maximum of 1280 mm, Maximum of 1920 mm NPN, PNP Glass Wire Lead - - - - - - IP50 - - 20.5mm
RS庫存編號 820-9898
製造零件編號E32-D11R
BrandOmron
HK$676.68
單位
1260 mm - Plastic M6 - - - Connector - - IP67 - - 17mm
RS庫存編號 436-0104
製造零件編號E3XNA41F2M
BrandOmron
HK$1,308.74
單位
- PNP - Pre-Wired 20 μs Red LED - Pre-Wired Cable - - IP50 PBT 12 → 24 V dc 67.3mm
RS庫存編號 896-7285
BrandRS PRO
HK$284.68
單位
- - - M4 - - - Cable - - IP65 - - 500mm
RS庫存編號 340-976
製造零件編號E32DC200
BrandOmron
HK$331.10
單位
90 (Super High Speed Mode) mm, 300 (Standard Mode) mm, 500 (High Resolution Mode) mm - Plastic - - - - Cable - - IP67 PE 12 → 24 V dc 17mm
RS庫存編號 764-5420
製造零件編號E3X-HD8
BrandOmron
HK$1,663.20
單位
- PNP - Connector 1 (Standard Mode) ms, 16 (Giga Power Mode) ms, 55 (Super High Speed Mode) μs, 250 (High Speed Mode) μs Red LED - Wire Saving Connector 720 mW - IP50 PC 12 → 24 V dc -
RS庫存編號 177-8712
製造零件編號DF-G3-KD-Q7
BrandBanner
HK$2,424.86
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 86.3mm
RS庫存編號 786-5753
製造零件編號E3NXFA9TW
BrandOmron
HK$1,825.82
單位
- PNP - Connector 1 (Standard Mode) ms, 16 (Giga Power Mode) ms, 32 (Super High Speed Mode) μs, 250 (High Speed Mode) μs Red LED - Wire Saving Connector 1.08 W - - PC 10 → 30 V dc 104.8mm
RS庫存編號 764-3856
製造零件編號SM312F
BrandBanner
HK$1,300.21
單位
- NPN, PNP Glass - 1 ms Infrared LED - Cable - 500 Hz IP67 Reinforced Thermoplastic PET 10 → 30 V dc 30.7mm
RS庫存編號 177-8713
製造零件編號DF-G3-PD-2M
BrandBanner
HK$2,609.90
單位
3000 mm PNP - Cable 2 (Standard) ms, 8 (Long Range) ms, 24 (Extra Long Range) ms, 500 (High Speed) μs, 1000 (Fast) μs Red LED - 4-Wire 840 mW - IP50 Thermoplastic 10 → 30 V dc 86.9mm
RS庫存編號 121-2732
製造零件編號LL3-TV05
BrandSick
HK$499.77
單位
170 → 400 (WLL170-2) mm, 350 → 4000 (WLL180T) mm - - Wire Lead - - - Cable - - - PE - 2.011m
RS庫存編號 848-6152
製造零件編號PIT26U
BrandBanner
HK$711.45
單位
- - Plastic - - - - Cable - - - - - 11mm
RS庫存編號 848-5816
製造零件編號D10UPFP
BrandBanner
HK$3,033.43
單位
- PNP Plastic - 2.5 ms Visible Green, Visible Red - Cable - - IP50 ABS/PC 15 → 24 V dc 68.1mm
RS庫存編號 636-441
製造零件編號FUF 050A1003
BrandBaumer
HK$1,739.91
單位
- - Glass - - - - Cable - - - - - -
RS庫存編號 822-4529
製造零件編號E32-R21
BrandOmron
HK$1,799.51
單位
10 → 250 mm, 10 → 370 mm NPN, PNP Glass Wire Lead - - - M6 - - IP67 - - 27.8mm