Fiber Units HPF Series
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Fiber Units Wide range of models for various applications and environments COMPATIBLE AMPLIFIERS Type Catalog listing Digital fiber-optic sensors Gang-mounted distributed remote cluster High sensitivity Analog output Mark detection General use, potentiometer tuning Note: For amplifier details, refer to the section on the relevant amplifier.

A VARIETY OF FIBER UNITS Space saving flat and elbow fiber units Even in a small mounting space, flexible wiring is possible with this unbreakable fiber. The flat model allows flush mounting in a panel. Selection guide Catalog listing Cable exits downward. Space-saving thru scan Core: 0.5mm dia. (1) A long-distance lens or side view lens unit can be attached. Space-saving diffuse scan Coaxial diffuse scan fiber unit and micro-spot lens Small target objects, marks, etc. can be reliably detected using a micro-spot light (0.1mm dia.). Since the red spot has high visibility, it is easy to...

Pipe-mounted fiber-optic liquid-level sensors HPF-T032 / HPF-T034 Fail-safe detection uses 2 different sensing methods for detection of upper and lower limits of tank liquid level. A 16-axis array of light beams eliminates the effects of air bubbles and water droplets. Adverse effects from air bubbles and water droplets are reduced, resulting in reliable detection. Upper limit detection Light circuit is closed when liquid is absent. Lower limit detection Light circuit is closed when liquid is present. Selection guide Model Pipe diameters Receives light when liquid present Liquid level...

Chemical-proof fiber units Simply cut the PFA-jacketed cable to length and insert as is into the amplifier. Side view type HPF-T035 Selection guide Bend radius (mm) Catalog listing Fluorine resin fiber Fluorine resin fiber Fluorine resin fiber Thru scan Oil and chemical-proof Small diameter Thru scan Oil and chemical-proof Side view Small diameter Diffuse scan Oil and chemical-proof Notes: HPF-T029/HPF-T035: Standard length is 2m. However, 5m size is also available. For details, contact Yamatake Corporation. Fine diameter fiber unit Side view type: Light axis and chamfer HPF-T037 A chamfer...

Bend-tolerant fiber-optic cable Repetitive bending test (reference) Detection method Thru scan Diffuse scan Catalog listing Measurement conditions Roller diameter: 8mm (R4mm) Load: 500g The HPF-T008 and HPF-T009 do not break even after 1 million operations under the above test conditions. Unbreakable fiber-optic cable (stationary bend type) Because it is made of several hundred bundled fibers, there is no light level drop when the cable is bent. Even if the cable is bent at a small radius, the light level doesn't change Mapping fiber-optic sensor HPF-T030 Unbreakable fiber Catalog listing...

Wide Beam Fiber Unit HPF-T021T / HPF-T021S / HPF-T021WT Three choices of light beam width and detection type ensure that meandering or part size can be detected. Comparison of light beam widths of wide beam fiber units Light beam width Catalog listing HPF -T021T (with an attached slit sticker) HPF -T021T (with an attached slit sticker) (with an attached slit sticker) Selection guide Thru scan Cable length (cuttable) Bend radius Beam 15mm wide Wide beam Beam 15mm wide Side beam Fiber-optic arrays Catalog listing HPF-T021 / HPF-D026 Using an array of 16 light beams, the target object's...

Fiber units for vacuum use Suitable for use in a vacuum and in high temperatures (to 350˚C) HPF-V Series HPF-V Series fiber units for vacuum applications can be used in a vacuum and in high-temperature environments. When detection through a view port with thru-scan models is unreliable or when a facing view port cannot be installed, the HPF-V Series can be used inside the vacuum chamber. Vacuum furnace wall Straight type Elbow type Elbow type Light connector Side view lens Selection guide Model Catalog listing Heat resistant to 350˚C Elbow connection Heat resistant to 350˚C Straight...

"Extension cord" for fiber-optic cables Cables can be extended 5m using the HPF-EU05 fiber-optic extender, sold separately. R4 5m Fiber-optic cable When the fiber-optic extender is used, there is a light level drop due to the cable length and the connecting portion. Since the HPF-EU05 cannot be used with every type of fiber unit, contact Yamatake Corporation about specific applications. Allowable plate thickness for mounting: 1 to 2 mm Fiber unit customization services Various services such as emergency sensor addition, change, sample production and on-site evaluation are available. There...

FIBER UNIT Thru scan Group Long distance Cable length (cuttable) Bend radius Catalog listing Long scanning distance Sleeve (flexible) Standard diameter and compact Static installation, flexible, and small diameter Ultra bend tolerant Static installation, flexible, and standard model Static installation, flexible, and side view model Sleeve 1 dia. Static installation, flexible, small diameter, and flat top view model Core: 0.5 dia. (1) Front view 15 10 Side view Static installation, flexible, standard, and flat side view model 1.75 light axis center Small diameter sleeve Fine diameter sleeve...

Cable length (cuttable) Bend radius Catalog listing Fine diameter Small diameter Fine diameter sleeve Fine diameter sleeve Small diameter Small diameter and long scanning distance Elastic small diameter Elastic standard diameter Heat resistant Heat and cold resistant from -60˚C to +350˚C Parallel beam top view Narrow beam Parallel beam side view Narrow beam top view Narrow beam -1.5˚/+1.5˚max. side view

Cable length (cuttable) Catalog listing Bend radius Wide beam Beam 15mm wide Side Beam

Diffuse scan Group Cable length (cuttable) Long scanning distance Long distance Bend radius Catalog listing Small diameter Standard diameter Ultra bend tolerant Small diameter sleeve (bendable) Core: 0.5 dia. (emitter core dia.)(1) Core: 0.25 dia. (receiver core dia.)(4) Static installation, flexible, standard, and flat side-view model 1.5 light axis center Small diameter Small diameter sleeve Small diameter Small diameter long scanning distance Fine diameter sleeve Small diameter sleeve Fine diameter sleeve Core: 1 dia. (emitter core dia.)(1) Core: 0.25 dia. (receiver core dia.)(16) Core:...