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.

...
顯示內容 隱藏內容

篩選條件

正在檢視 1 - 8,共 8 項產品
Results per page
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 764-3840
製造零件編號SU19.1/110/115
HK$1,232.20
單位
450 mm NPN, PNP Glass, Plastic - 160 μs LED Cable - 3 kHz IP50 PC 10 → 30 V dc 34.5mm -
RS庫存編號 764-3843
製造零件編號SU18-16/40A/110/115/126A
HK$1,050.87
單位
450 mm NPN, PNP Glass, Plastic - 160 μs LED PVC Cable - 3 kHz IP50 PC 10 → 30 V dc 35mm -
RS庫存編號 510-3564
製造零件編號LMR18-23-05-K2
HK$825.17
單位
- - Glass Screw 1 ms Red LED - - 500 Hz IP40 Nickel Plated Brass 10 → 30 V dc 500mm -
RS庫存編號 764-3847
製造零件編號KLE-C01-2,2-2,0-K102
HK$529.65
單位
220 (SU18) mm, 220 (SU19) mm, 920 (SU18/35) mm - Plastic - - - - - - - Plastic, Stainless Steel - 2.02m -
RS庫存編號 510-3536
製造零件編號LME18-23-05-K2
HK$918.60
單位
- - Glass Screw 1 ms Red LED - - 500 Hz IP40 Nickel Plated Brass 10 → 30 V dc 500mm -
RS庫存編號 764-3831
製造零件編號SU19/110/115/123
HK$1,323.10
單位
450 mm NPN, PNP Glass, Plastic - 160 μs LED PVC Cable - 3 kHz IP50 PC 10 → 30 V dc 34.5mm -
RS庫存編號 510-3520
製造零件編號VL18LL-M/40A/118/128
HK$792.01
單位
300 mm Push Pull Glass - 1 ms Red LED M12 4-Pin - 500 Hz IP67 Nickel Plated Brass 10 → 30 V dc 78mm -
RS庫存編號 2508470429
製造零件編號SU16-K/102/115/126A
HK$2,840.32
單位
- - - - - - - - - - - - - -