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Features
For contactless feed control, also suitable at reduced speed and wires
Detection of metallic, non-metallic and shiny surfaces, also at minimal speed
Robust metal casing
High protection class
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Proximity switches with background suppression FT 20 RLH-PSM4
Scanning distance adjustable from 20 to 60 mm
Laser red light 650 nm
Detection of ultra small parts
Laser protection class 1
Contamination indicator
Teach-in/key lock by push of a button/control line
N.O./N.C. selectable
Also available with 3-pin connector
Switching frequency: 1000 Hz
Different object colours and surfaces can heavily effect the detection behaviour of an energetic switch. With purely energetic evaluation, it is, for example, not possible to detect a black object in front of a white background.The white background reflects more light than the object itself.
In order to deal with such applications reliably, the background suppression procedure was developed. In this procedure, both the light reflected by the background and by the object is evaluated.The light is captured by two different receiver elements. With this procedure, it is possible to reliably detect e.g. a dark object on a light color conveyor belt.
There are two different procedures for the physical realisation of background suppression. In general, a distinction is made between a fixed and adjustable background suppression. With a fixed background suppression, the transmitter and receiver elements are rigidly mounted.
The laser units are particularly suitable for the detection of very small objects. With larger objects, a red-light or infrared sensor should be used. Only the background suppression procedure enables the detection of a dark object on a light conveyor belt.
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Optical Probes for thickness and distance measurements
The measurement range of the chromatic optical probes reaches frome a few hundreds of microns up to millimeters allowing you the perfect tune to your applications
High numerical aperture and small spot diameter are ideal for the most uses in metrology.
The interferometric optical probes show off by their compact construction and serve thickness measurements of transparent thin films from 2µm - 250µm (optical thickness).
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The most versatile and popular sensors we make. The ROS-W (tinned wire termination) and ROS-P (1/8" phone plug termination) are threaded stainless steel remote optical sensors with a visible red LED light source. All these sensors have the "on-target" green LED indicator.
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One of the first SMT optical proximity sensors deliver a digital output signal, OSRAM Opto Semiconductors' SFH 7741 Short Range Proximity Sensor is designed for detection ranges of up to 20 mm. With its very small size and low power consumption, it is perfect for proximity sensing and switching applications in battery-powered consumer devices like mobile phones and digital cameras.
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Triangulation sensor/triangulation measuring technique
Highly soluble spacer sensor with large measuring range and work distance
Contactless range finding in the quality inspection, for examining, classifying and positioning
Optical pressure foot permit contactlessly the accurate and fast determination of the distance between the sensor and test specimen any geformnten.
The measurement takes place punctiformly. The measuring point is visible. Despite small QAbmessungen entire electronics is integrated in the sensor. The connection to your process is made by a connection box with Iintegriertem power pack and field bus interface. For each 2 spacer sensors know connection box, also in combination with other optical sensors (width, length, diameter...), to be operated.
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UF66MG3
This sensor is suitable for applications which require analog measurement of the distance between the sensor and the object. The sensor is capable of direct or scanning mode operation. Bright objects reflect transmitted light better than dark objects. Output voltage is dependent upon the brightness of the object to be measured.
Adaptable for Glass Fiber Optic Cabel
Analog Output: 0...10 V DC
Linear Output Signal Proportional to Distance
Usable with or without Glass Fiber Optic Cabel
UF22MV3
This sensor is especially well suited for applications with glass fiber optic cabel curtains.
Adjustable Slope
Analog Output: 0...10 V DC
Linear Output Signal Proportional to Obstruction of Glass Fiber
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Pinholes are useful in laser technology for spatial filtering, image analysis and image processing. The pinholes are precision drilled into stainless steel stock. Diameter is 9.5mm and 25.4mm (1" dia) mounted.
* Precision Air Slits - Mounted
* Precision Air Slits - Unmounted
* Precision Pin Holes - Mounted
* Precision Pin Holes - Unmounted
* Precision Pin Holes High Energy - Mounted
* Precision Pin Holes High Energy - Unmounted
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All Standard ROLYN Targets are high contrast (= 2.6 - 3.4 Density) containing 0 through 6 groups on a 50 x 50 x 1.5mm glass substrate. Others available on special order.
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High precision position feedback solutions, including high speed optical linear encoders, precision angle encoders, robust rotary magnetic encoders and a range of laser interferometers.
As well as offering unrivalled performance, Renishaw's non-contact encoder systems have an established reputation for being easy to set-up and install.
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OPTIPACT Optical length and velocity sensor
- Contact-free optical measurement principle
- Measurement in 2 orthogonal axes
- Compact industrial design (120mm x 47,5mm x 42mm)
- Velocity range up to 4 m/s
- Detection of standstill and direction of motion
- Allows deviation from nominal working distance
- Suited for rough and smooth surfaces
- Measurement uncertainty <1 %
- Self adapting to measurement object
- Long life LED illumination
- Programmable via Graphical User Interface
- Protection class IP 65
- Price for one piece: < 1000€
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Optical Scales are Givi Misure's basic product. They are made in four different models, for each of which there are a number of variants. The documentation, supplied on request, stresses the high performance of these products.
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Model 9717 Modular Linear Encoder
- Scale lengths to 125"
- Resolution as fine as 0.5 µm with
HR2B & C incremental interpolators
- Non-contacting, friction-free operation
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- Ranges from 50 mm to 12000 mm
- Single or Double Sealing
- Resolution 1 µm or 5 µm
- Signal out TTL RS422 Line Driver A, /A, B, /B and Z Reference signal ( every 50 mm )
- 5VDC Power Suplly
- IP 54
- Aluminium Body
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The FOD is a fiber optic linear position and displacement sensor that provides high accuracy, absolute measurements of position and displacement. The FOD is well suited for difficult to reach locations and hazardous environments such as those containing explosive materials
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GVR : Ventilation grille
Application :
ventilation of cereals, oil seeds : wheat, rape seed...
conservation of food products : potatoes, onions...
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1. It is easy to exhaust heat of inside box to outside.
2. It is easy to install cooling pan inside the box.
3. It is designed to prevent the penetration of rain.
Item : V60, V80
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Lightweight, compact, ducted filter module with lower pressure drop and lower life cycle cost
The Camfil Farr Megalam Terminal Diffuser module is ideal for applications where clean air is a requirement to protect products, people and the environment.
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Description
Systemair TSO square perforated ceiling diffuser, with PER plenum box as an accessory. The TSO can be shielded with the SSO accessory.
Accessories
Ceiling plate (600x600) TPP
Shielding SSO
Plenum box PER with removable damper and test points
Function
The TSO is a supply and exhaust air diffuser designed for ceiling assembly. The TSO has a perforated front plate and a connection sleeve fitted with a rubber seal tested for airtightness. The TSO has high induction which allows a maximum air temperature difference of dT 10 K. The distribution pattern can be altered with the SSO shielding accessory to one-, two- or three-way distribution. The distribution unit is adjustable.
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Mott GasShield POU Diffusers consist of an element - made from process-determined materials in micron grades from 100 down to our patented NanoMetal® media providing 9-log filtration - with user-specified hardware designed to allow controlled, non- disruptive filling of load lock and reactor chambers. The diffusers are carefully designed to maximize flow while minimizing pressure drop, which results in the desired, uniform diffusion of gas through the porous element into the chamber.
Packaging:
- Cleaned and packaged in Class 100 clean environment.
- Packaged with flow characteristics and intended use.
- Nylon 6 inner bag with clean outer bag, protectively packaged to ensure product quality.
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ECOJET® is suitable for perforation-type integration into existing ceilings. The air diffuser supports air management when cooker extraction hoods are used. The flowing-in fresh air can penetrate down to the floor region of the kitchen.
The air diffuser consists of a box-type housing made of stainless steel and a lateral socket with adjusting unit. The housing is fitted with suspension lugs for the fastening of the device to the existing ceiling.
The edges of the bottom face of the galvanized steel sheet housing are designed to support suspended ceilings (e.g. plasterboards). Two perforated metal sheet levels (hole pattern Rv 3.5-5) ensure the draught-free inflow of fresh air. The lower perforated metal sheet panels can be removed for adjusting work. The exposed perforated metal sheet panel is available in the following material and colour versions:
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