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LWH SERIES
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Potentiometric Linear Scales of German Novotechnik Company’s LWH Series work linear with potentiometric
( Resistive ) principle. LWH series linear scales are used to measure position and movements directly and very accurately. Due to narrow bearing tolerances and specially coated surface of the shafts, it is possible to make the measurements at high speeds. Potentiometric Linear Scales are very sensitive thanks to their quality resistive guides with polymer coating and platinum/silver coated multi clawed contacts with springs and with their high linearities, they give smooth and uniform analogue signal and they are very long-lasting. Because of being analogue, they do not lose their position information during electrical cut offs and they do no miss in fast movements and they give correct location information all of the time. They are durable against vibration and impacts. With its high repeatability value, Novotechnik reduces production losses to minimum.
In the industrial area, it has various usage areas. Some of these are: Machine Industry, Plastic Injection Machines, Presses, Textile Machines, |
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Marble Machines, Wood Working Machines, Packaging and Wrapping Machines,
Transfer Machines, Hydraulic Machines, Robots and Automation Processes for durable and precise measuremenrs.
If the measured values are desired to be shown or desired to be used in the position control, our Devices have the required Indicators or Measurement Controls.
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Technical Specifications |
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Stroke Values
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Between 50mm - 900 mm
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Resolution |
Endless |
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Repeatability |
< 0,01%
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Linearity (Independent Linearity) |
% 0,04 - % 0,1
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Resistance Values
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≥ 3,5,10 Kohm
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Insulation Resistance
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10 Mohm
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Maximum Current
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10 mA
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Maximum Tension
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42 V |
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Fixing/Connection |
Easy assembly with connection terminals
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Body
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Aluminium, bearing rod from double sides |
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Protection Class |
IP 54
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Temperature of Working Environment |
- 30° C / + 100° C
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Mechanical Life |
100 million movements
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Speed |
5m/s |
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Additional Materials Used |
Z301, Z60 |
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TLH SERIES
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These Industrial Linear Scales are very sensitive and they work with Potentiometric principle and they are used to measure positions and movements directly. Since the connections to the machines are with the moving joint to all directions, machine moves without being effected by the spaces and without having strain, in other words, it is not effected from parallelism and axial dislocations. Because of having no shaft, in other words, because of being slided from the top, they cover less space when compared with the ones having shaft. Scales are very sensitive thanks to their quality resistive guides with polymer coating and platinum/silver coated multi clawed contacts with springs and they give smooth and uniform analogue signal and they are very long-lasting. Because of being analogue, they do not lose their position information during electrical cut offs and they do no miss in fast movements and they give correct location information all of the time. They are durable against vibration and impacts. TLH Series has many usage areas in the industrial field. Some of these are: Machine Industry, Plastic Injection Machines, Presses, Textile Machines, Marble Machines, Transfer Machines, Hydraulic Machines, Robots and
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Automation processes for durable and sensitive measurements. If the measured values are desired to be shown or desired to be used in the position control, our Devices have the required Indicators or Measurement Controls. |
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Please to display Special Size Options
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Technical Specifications |
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Stroke Values
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Between 100mm - 4000 mm
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Resolution |
Endless |
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Repeatability |
< 0,01%
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Linearity (Independent Linearity) |
% 0,09
- % 0,1
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Resistance Values
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3,5,10 Kohm |
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Insulation Resistance
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≥ 10 Mohm
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Maximum Current
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10 mA
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Maximum Tension
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42 V |
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Fixing/Connection |
Joint connection which is not affected from the spaces of the machined from all sides |
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Body
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Aluminium, Top type slide without rod, bearing rod from double sides |
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Protection Class |
IP 54 |
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Temperature of Working Environment |
- 30° C / + 100° C
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Mechanical Life |
100 million movements
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Speed |
10m/s |
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LWG SERIES
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LWG Series are used for the measurements of the opening in the angular measurements by the courtesy of their moving joints taking place at both ends. These linear scales are very sensitive and they work with potentiometric prinsible. Potentiometric Linear Scales are very sensitive and longlasting thanks to their quality resistive guides with polymer coating and platinum/silver-coated multi clawed contacts with springs. They give smooth and uniform signal and they do not lose their position information during electrical cut offs and they do not miss in fast movements and they are durable against vibration and impacts.
LWG Series has many usage areas in the industrial field.
Some of these are;
Machine Industry, Hydraulic Tools and Equipment, Robots and Automation processes for durable and sensitive measurements.
If desired, they can also be with 0..10V or 0/4..20mA digital output instead of analogue output eith the signal convertors.
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Technical Specifications |
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Stroke Values
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Between 50mm - 750 mm
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Resolution |
Endless |
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Repeatability |
< 0,01%
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Linearity (Independent Linearity) |
% 0,04 - % 0,1
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Resistance Values
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≥ 3,5,10 Kohm
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Insulation Resistance
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10 Mohm
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Maximum Current
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10 mA
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Maximum Tension
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42 V |
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Fixing/Connection |
With double joint, easy assembly |
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Body
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Aluminium, bearings from double sides |
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Protection Class |
IP 65
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Temperature of Working Environment |
- 30° C / + 100° C
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Mechanical Life |
50 million movements |
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Speed |
5m/s |
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TLM SERIES |
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In TLM Model Position Measurement Transducers working with Contactless Magnetostrictive Prinsible, while magnetic reader sensor moves on the body without touching the profile with 0…20 mm, it makes absolute measurement, in other words, it is not affected by electricity cut offs, it does not lose it’s position information and consequently, it does not require resetting during the start and during electricity cuf offs and it does not encounter problems such as missing and pulse skipping at high speeds. It is senseless against vibrations and impacts. It is not affected by the adverse environmental conditions such as Heat, Dust, Humidity and electrical noises. Correct values are measured with 0,02% sensitivity all of the time. Besides, since there is no cable connection in magnetic reader sensor, there is no cable which moves constantly and breaks off by the time. Because of working contactless (mechanical friction-free), there is no worn part and mechanically, it has unlimited life and does not need any maintenance.
There are types with cable or with connector from 100 mm to 4500 mm. If desired, more than one magnetic reader sensors can work on the same body without touching each other.
TLM Series have many usage areas in the industrial field. Some of these are: Transfer Machines, Metal Process Machines, Plastic Injection Machines, Aluminium Injection Machines, Presses, Textile Machines, Marble Machines, Level Measurement, Bottling, Packaging and Food Machines, Test Machines, Robots and Automation processes for durable and sensitive measurements.
If the measured values are desired to be shown or desired to be used in the position control, our Devices have the required Indicators or Measurement Controls.
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Technical Specifications |
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Stroke Values
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Between 100mm - 4500 mm
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Resolution |
0,001 mm |
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Repeatability |
< 0,02
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Linearity (Independent Linearity) |
Absolut Linearite 0,02% |
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Output Signals
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There are 4 models available according to their outputs
1- Start,Stop puls interface (100 series )
2- SSI Synchronized Serial Interface (24 or 25 byte) (200 series)
3- DYMOS Digital or Data Ouytput (300 seriessi)
4- Analog output 0 - 10 V , 0/4 - 20 mA (400 series)
5- ISI inkremental puls output (800 serisi) |
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Update Rate
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2 kHz for Analogue Outputs and 16 kHz for the other Models |
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Maximum Tension Protection |
40 V |
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Maximum Tension Feed
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24 V ±20% |
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Fixing/Connection |
Easy assembly with connection terminals |
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Protection Class |
IP
67 |
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Temperature of Working Environment |
-
40° C / + 100° C
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Mechanical Life |
Endless Mechanical Life
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Connection Types |
With Cable or Socket |
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Magnets Used |
Z-TLM-P01(small, Z-TLM-P04 (big), Z-TLM-P05(with slide) |
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TEX SERIES
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TEX Series are the thin models of LWG model and as the standard it is with double joints and consequently, they are mounted from these joints and this way, it becomes possible to have the measurements of straight movements and also the measurements of the opening during the angular movements.
Other than this, thera are models having mountings with the connection terminals from the main body (ROD) and with push-back spring ( TASTER ) ttypes.
Additionally, this series also have models with flanges from the front.
These scales also work with potentiometric prinsible. Scales are very sensitive by the courtesy of their Laser trimmed precise polymer coated quality resistive guides and platinum/silver coated multi-clawed contacts having spring, they give smooth and uniform signal and they are long-lasting.
TEX Series are durable against vibrations and impacts. Because of being analogue, they do not lose their position information during electrical cut offs and they do no miss in fast movements.
They have many usage areas in the ındustrial field. Some of these are: Machine Industry, Plastic Injection Machines, Folding Machines, Guillotine, Metal Process Machines such as Cutting and Bending, Textile Machines, Printing Machines, Wood Work Machines, Glass and Marble Machines, Hydraulic Machines, Robots and Automation processes for durable and precise measurements.
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Technical Specifications |
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Stroke Values
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Between 50mm - 300 mm
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Resolution |
Endless |
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Repeatability |
< 0,01%
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Linearity (Independent Linearity) |
% 0,05
- % 0,25
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Resistance Values
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1,2,3,4,6,8,10,12 Kohm
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Insulation Resistance
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≥ 10 Mohm
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Maximum Current
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10 mA
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Maximum Tension
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42 V |
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Fixing/Connection |
With double joint, easy assembly |
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Body
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3 different types of Body Structures
with bearings from double sides (Standard), Rod, Taster |
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Protection Class |
IP 67 , IP 54 and IP40 Options |
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Temperature of Working Environment |
- 40° C / + 85° C or optional ( - 40° C / + 100° C ) |
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Mechanical Life |
100 million movements
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Speed |
5m/s |
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PF SERIES ( CORDED POTENTIOMETER )
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•50,100,200,300,500,700,1100,2200 mm Stroke Values
•0,1mm Resolution
•0.25 % Linearity ( Sensitivity )
•10K resistive value
•0,5 m/s working speed
•Operation temperature: between -10°C - +70° C
•IP 54 Protection Class
•2 meters of cable
•Drable against Dust, Oil, Humidity, Vibration and Impacts.
•It does not cover too muct space in narrow areas.
•It measures the position without encountering the risk of breaking. |
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