Sensor Instruments
Entwicklungs- und Vertriebs GmbH
Schlinding 15
D-94169 Thurmansbang
Telefon +49 8544 9719-0
Telefax +49 8544 9719-13
info@sensorinstruments.de

Fiber optics Y-version UV

UV fiber optics with two adapters (1x 1-pin adapter and 1x 2-pin adapter)


General technical data ....

Type Cross section of fibersCable sheath made ofAvailable lengthsOpening angle Data
sheet
CAD
data
Appl.
R-S-A1.1-(1.5)-...-Y-22°/67°-UV 1.5mmSilicone metal1200mm, 2000mm22° + 67°
R-S-A2.0-(2.5)-...-Y-22°/67°-UV 2.5mmSilicone metal600mm, 1200mm, 2000mm22° + 67°
Appl.
R-S-A3.0-(3.0)-...-Y-22°/67°-UV 3.0mmSilicone metal600mm, 1200mm, 2000mm22° + 67°
Appl.
R-S-R1.1-(3x0.5)-...-Y-22°/67°-UV 3mm x 0.5mmSilicone metal1200mm, 3000mm22° + 67°
R-S-R2.1-(6x1)-...-Y-22°/67°-UV 6mm x 1mmSilicone metal600mm, 1200mm, 3000mm22° + 67°
Appl.
R-S-A1.1-(1.5)-...-Y-22°/67°/67°-UV 1.5mmSilicone metal1200mm, 2000mm22° + 67° + 67°
R-S-A2.0-(2.5)-...-Y-22°/67°/67°-UV 2,5mmSilicone metal1200mm, 2000mm22° + 67° + 67°
R-S-A3.0-(3.0)-...-Y-22°/67°/67°-UV 3.0mmSilicone metal1200mm, 2000mm22° + 67° + 67°
R-S-R2.1-(6x1)-...-Y-22°/67°/67°-UV 6mm x 1mmSilicone metal1200mm, 2000mm22° + 67° + 67°


GENERAL TECHNICAL DATA:
Single fiber diameter
20, 30, 50, 70 µm standard fibers (depending on the design)
Fiber opening angle
Standard fiber:
67° (NA 0.56)
Special fibers:
22° (NA 0.21)
22° UV (80/100 µm)
Fiber material
Optical glass (e.g. quartz glass for UV)
Electric strength
50kV/m with PVC sheathing
Sensor head: Temperature resistance of fiber bonding
Standard: -20°C ... +80°C
T400: -40°C ... +400°C
Fiber sheathing:
 
Silicone-metal sheath ("S"):
Metal spiral tube with glass filament braiding and silicone rubber sheath.
Properties: Highly flexible, highly resistant to kinking, tensile stress and torsion, thermally stable up to 180°C, liquid-tight
Stainless steel sheath ("E"):
Flexible stainless steel spiral tube with special bonding.
Properties: Flexible, protection against mechanical stress,  thermally stable up to 400°C.
Metal sheath ("M"):
Flexible brass spiral tube, chromium-plated.
Properties: Flexible, protection against mechanical stress, thermally stable up to 180°C.
PVC special sheath ("P"):
Highly flexible plastic tube.
Properties: Highly flexible, small sheath diameters, thermally stable up to 80°C.
Permissible temperature range for sheathing with corresponding fiber bonding
Silicone-metal sheath ("S"):
-40°C ... +180°C
Stainless steel sheath ("E"):
-40°C ... +400°C
Metal sheath ("M"):
-40°C ... +180°C
PVC special sheath ("P"):
-20°C ... +80°C
Fiber transmission
For wavelengths from 190 nm to 2500 nm various types can be used
Cable lengths
Standard lengths: 600mm, 1200mm
Length tolerance typ. ±4%
Special lengths up to 30m available on request (not for all sensor head types)
Tolerances
typ. ±0.1mm
Sensor head end sleeves
Stainless steel or aluminium (anodised in black)
Bending radius
Sheath type "S":
The bending radius is equal to four times the outside diameter of the sheath.
Sheath type "E" and "M":
The bending radius is equal to three times the outside diameter of the sheath.
Sheath type "P":
The bending radius is equal to twice the outside diameter of the sheath.
Angled sensor head versions
Angled sensor head versions must be expected to show a reduced range compared to axially emitting versions.
Special versions
Fiber optics with increased vibration protection (type "-VS")
For applications involving higher mechanical stress such as impacts, acceleration, and movement, fiber optics can be produced with increased vibration protection. A special treatment in these fiber optics reduces friction between the fibers and compensates impacts.
Fiber optics with special bonding for high temperatures (type "-T400")
Standard bonding is suitable for temperatures of up to 80°C. With special bonding materials temperatures of up to 400°C can be reached. For these higher temperature ranges stainless steel sheathing of type E must be used.
Customer-specific versions:
Special versions with different complex sensor heads can be produced according to customer requests.
 





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