FS62WSS

Spot-weldable sensor for metallic structures, delivering accurate measurements right after installation.

FS62WSS

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Weldable Strain Sensor for long term measurements on metalic structures

This sensor is designed for spot-welding to metallic structures and is available with braided cables for laboratory use or reinforced cables for outdoor applications. It withstands temperatures from –40 °C to 100 °C and offers an extended strain measurement range up to ±10,000 µm/m. Ideal for demanding environments such as marine structures, offshore platforms, and other wet or salty conditions. For temperature correction, pair with the corresponding temperature sensor and use protective accessories to ensure long-term durability.

Immediate Readiness

Spot-weld installation ensures instant, reliable measurements and offers a faster, more secure attachment compared to glued or bolted alternatives.

Extreme Conditions

Operates reliably in demanding environments such as marine and offshore structures where moisture and salt are prevalent. Offers extended strain measurement ranges up to ±10,000 µm/m and temperature ranges from –40 °C to 100 °C.

Robust Design

Available with braided or reinforced cables for lab and outdoor use, ensuring superior mechanical protection compared to standard fiber sensors.

Code	Nom
1-FS62WSS-ARM/1510	Extensomètre optique soudable FC 1510
1-FS62WSS-ARM/1520	Extensomètre optique soudable FC 1520
1-FS62WSS-ARM/1530	Extensomètre optique soudable FC 1530
1-FS62WSS-ARM/1540	Extensomètre optique soudable FC 1540
1-FS62WSS-ARM/1550	Extensomètre optique soudable FC 1550
1-FS62WSS-ARM/1560	Extensomètre optique soudable FC 1560
1-FS62WSS-ARM/1570	Extensomètre optique soudable FC 1570
1-FS62WSS-ARM/1580	Extensomètre optique soudable FC 1580
1-FS62WSS-ARM/1590	Extensomètre optique soudable FC 1590
K-FS62WSS	Extensomètre optique soudable config.

FS62WSS_BRD - Caractéristiques techniques	Data Sheets	English
FS62WSS_ARx - Caractéristiques techniques	Data Sheets	English
FS62 - Caractéristiques techniques	Data Sheets	German
FS62 - Caractéristiques techniques	Data Sheets	French
newLight FS62 - Caractéristiques techniques	Data Sheets	German
newLight FS62 - Caractéristiques techniques	Data Sheets	Japanese
newLight FS62 - Caractéristiques techniques	Data Sheets	Japanese
newLight FS62 - Caractéristiques techniques	Data Sheets	French
FS62WSS_BRD/FS62WSR_BRD - Notice de montage	Mounting Instructions	English
newLight FS63,newLight FS62 - Notice de montage	Mounting Instructions	English
FS62 - Notice de montage	Mounting Instructions	German
FS62WSS, FS63WTS - Notice de montage	Mounting Instructions	French
newLight FS62 - Notice de montage	Mounting Instructions	Japanese
newLight FS62 - Notice de montage	Mounting Instructions	German
FS62WSS (BRD) newLight - Notice de Montage	Mounting Instructions	French
FS62WSS, FS63WTS newLight - Mounting Instructions	Mounting Instructions	Japanese

Sales documents

Optical Measurement - Brochure

Brochure

English

FS62WSS
Type/technology	Fiber Bragg Grating
Application	Optical stress measurement
Geometry	Linear
Measuring grid length	5 mm
Measuring grid length	0.2 in
Measuring grid width	0.195 mm
Measuring grid width	0.008 in
Carrier length	83 mm
Carrier length	3.3 in
Carrier width	23 mm
Carrier width	0.9 in
Temperature range	Limited temperature range
Nominal resistance	Other resistance
Gauge factor (measuring grid material)	FBG (ca. 0.79)
Temperature response	No matching of temperature response
Maximum elongation	Enhanced
Fatigue life	Enhanced
Connection configuration	Optical fiber (for optical fibers (FC/APC, SC/APC, splice)
Mounting	Weldable
Grid protection	Other

List of accessories available for all variants of this family

Product Code	Description
1-ABM75	Mastic avec feuille d'alu ABM75
1-BR120	Revêtement en caoutchouc butyle BR120
1-FS-SPLITTER	Splitter fibre
1-KLEBEBAND	Ruban adhésif
1-FS80-100	Connecteur enfichable optique FC/FC
1-FS80-300	Connecteur enfichable optique SC/SC
1-FS81-1M	Câble raccordement opt. polyester 1m FC
1-FS82-2M	Câble de raccordement opt. aramide 2m FC
1-FS82-5M	Câble de raccordement opt. aramide 5m FC
1-FS83-2M	Câble de raccordement opt. armé 2m FC
1-FS83-5M	Câble de raccordement opt. armé 5m FC
K-FS82	Câble de raccordement aramide config.
K-FS83	Câble de raccordement opt. armé config.