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 812-8128
製造零件編號FT-A11
BrandPanasonic
HK$1,373.87
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$612.61
單位
- - Glass, Plastic - - - Cable - - - - - 2m -
RS庫存編號 513-5549
製造零件編號XUFZ920
HK$629.85
單位
200 mm - Plastic - - - - - - IP64, IP641 PE - - -
RS庫存編號 473-0957
製造零件編號E3XNA412M
BrandOmron
HK$1,161.00
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 340-960
製造零件編號E32TC200
BrandOmron
HK$386.54
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$5,060.00
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$703.81
單位
1260 mm - Plastic M6 - - Connector - - IP67 - - 17mm -
RS庫存編號 896-7285
BrandRS PRO
HK$230.18
單位
- - - M4 - - Cable - - IP65 - - 500mm -
RS庫存編號 340-976
製造零件編號E32DC200
BrandOmron
HK$321.39
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 436-0104
製造零件編號E3XNA41F2M
BrandOmron
HK$1,172.60
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 513-5606
製造零件編號XUFN01331
HK$579.00
單位
18 mm - Plastic - - - - - - IP64, IP641 PE - - -
RS庫存編號 812-8320
製造零件編號FD-EG30S
BrandPanasonic
HK$812.24
單位
50 mm - Plastic M3 Screw 25 μs - - - - IP40 - - 15mm -
RS庫存編號 513-5612
製造零件編號XUFN04331
HK$663.00
單位
6 mm - Plastic - - - - - - IP64, IP641 PE - - -
RS庫存編號 175-0068
製造零件編號E3NXFAH412MOMS
BrandOmron
HK$1,738.08
單位
- PNP - Pre-Wired 1 ms, 16 ms, 32 μs, 250 μs LED - 1.08 W - IP54 Polycarbonate 30 V dc 104.5mm -
RS庫存編號 855-8318
BrandBanner
HK$1,691.94
單位
- Current Glass Quick Disconnect 5 ms LED 4 Pin Euro Style Quick Disconnect - - IP67 Thermoplastic Polyester 5 → 15 V 88.4mm -
RS庫存編號 821-0028
製造零件編號E3X-HD44
BrandOmron
HK$1,816.32
單位
- PNP - Connector 55 μs Red LED M8 Connector 720 mW 60 Hz IP50 PC 12 → 24 V dc 104.8mm -
RS庫存編號 786-5740
製造零件編號E3NXFA512M
BrandOmron
HK$1,866.83
單位
- PNP - Pre-Wired 1 (Standard Mode) ms, 16 (Giga Power Mode) ms, 32 (Super High Speed Mode) μs, 250 (High Speed Mode) μs Red LED Pre-Wired Cable 1.08 W - - PC 10 → 30 V dc 104.8mm -
RS庫存編號 410-9050
製造零件編號FSE 200C1Y00
BrandBaumer
HK$460.94
單位
- - Plastic - - - Cable - - - - - - -
RS庫存編號 178-0432
製造零件編號E32D24
BrandOmron
HK$945.86
單位
8 (Super High Speed Mode) mm, 20 (High Speed Mode) mm, 30 (Standard Mode) mm, 50 (High Resolution Mode) mm - Plastic Wire Lead - - Cable - - IP67 PE - 42mm -
RS庫存編號 822-4538
製造零件編號E39-F3A
BrandOmron
HK$724.68
單位
- - Glass - - - - - - - Aluminium - 23mm -