Robustness - Import export

Resolution max. 5000 pulses/revolution. Through hollow shaft up to max. ø15 mm. Robust bearing construction. -40 °C … +85 °C operating temperature. High shock and vibration resistance

Incremental rotation sensors are used wherever displacement, positions or speeds have to be measured accurately. They are therefore important interfaces between the mechanical and electronic parts of a machine. Mechanically robust, electrically reliable and resistant to extreme ambient conditions; these are the outstanding properties offered by this sensor. Typical applications include —Machine tools —Wood and plastic machining —Textile machines —Lifts —Door systems —Paper machines —Drive equipment —Assembly and handling equipment —Packaging machines —Scales —Test machines —Conveying equipment —Doors and gates Specific characteristics —Degree of protection IP65, all-around —Robust —High resistance to interference —Rotary speed sensor: 60 pulses/turn (standard) —Angular displacement sensor: up to 3600 pulses/turn —Detection of rotation direction (channels A and B) —Reference pulse (channel N) —Special versions on request

Our new generation of particularly robust pneumatic cylinders with tie rods.

Universally applicable wire-actuated encoder with measuring lengths of max. 12000 mm, robust construction as well as precise and safe wire guidance, prepared for attaching the most diverse types of rotary encoders with a 58 mm standard flange. Robust design, Easy mounting, Measurement lengths up to max. 12000 mm, Incremental or absolute encoder, Also available as a safety version in combination with WV58MR rotary encoder, High flexibility thanks to free choice of rotary encoders with 58 mm standard flange, Various wire types, With PURE.MOBILE technology

Universally applicable wire-actuated encoder with measuring lengths of max. 6000 mm, robust construction as well as precise and safe wire guidance, prepared for attaching the most diverse types of rotary encoders with a 58 mm standard flange. Robust design, Easy mounting, Measurement lengths up to max. 6000 mm, Incremental or absolute encoder, Also available as a safety version in combination with WV58MR rotary encoder, High flexibility thanks to free choice of rotary encoders with 58 mm standard flange, Various wire types, With PURE.MOBILE technology

The robust metal detector can be variably used in dry and wet environments. It ensures best test results for packaged or unpackaged piece goods. VARICONcompact safely checks for any contaminants enclosed in the product such as steel, stainless steel and non-ferrous metal, e.g. aluminum. The compact metal detection system works with highest detection sensitivity. Ideally suitable for a save test performance. With its robust stainless steel conveyor belt construction the VARICONcompact inspects piece goods of up to 20 kg. A very short metal-free zone (MZ) ensures interference-resistant, reliable inline metal detection.

The reliability and safety of a sensor is extremely important, particularly in high-pressure applications such as water-jet cutting equipment and hydraulic circuits. The dynamic loading encountered in these applications requires the use of sensors that are specially adapted for high pressure ranges. It is exactly these tough requirements that are satisfied by the model number 8221 sensor. With dynamic pressures, for example, an unlimited number of measurements can be taken if the pressure lies within the range from 0 ... 70% full scale. Range of applications: —Laboratory —Production —Aeronautical engineering —Cutting equipment —Hydraulics —Test benches Specific characteristics: —Measuring ranges from 0 ... 1000 bar to 0 ... 5000 bar —Accuracy ≤ 0.2 % F.S. —Medium temperature range from - 30 °C ... 120 °C —Ideal for dynamic measurements —Protection class IP66 —Digital calibration with the option of integrated instrumentation amplifier

High precision magnetic absolute linear encoder for CNC machine tools in robust design Measuring lengths:140mm - 3.640mm Accuracy: 3+3ML/1.000 µm(p-p) or 5+5ML/1.000µm(p-p) Max. Resolution: 10nm Max. Response speed: 200m/min Extremely robust against vibration and shock Insensitive to contamination such as oil, water, moisture and dust due to the magnetic operating principle Same thermal expansion behavior as steel or cast iron machine bed Compatible with serial protocols from Fanuc, Mitsubishi and Siemens Siemens DriveCliQ version is Functional Safety certified

With its rugged housing and a stainless steel sensor element, the transducer is particularly robust and ideally suited to the harshest environments. This also means that the sensor can be installed anywhere with no effect on the measurement signal. The built-in instrumentation amplifier converts the sensor signals into noise-immune voltage signals or current signals that can be transmitted over relatively long distances. For high viscose materials, a front-level membrane M12 x 1 is available, and with this disruptive dead volumes can be expelled. The sensor has a small protected hole on the rear to allow measurement of atmospheric pressure (measurement type relative). For the absolute measurement option, the applied pressure is measured with respect to an enclosed vacuum. As an electrical connection, a DIN 43650A valve connector or an M12 x 1, 4-pin connection is available.

Inductive displacement sensors using the principle of the differential transformer (LVDT) can be used to measure displacement and, indirectly, magnitudes that can be converted into displacements such as force, pressure, strain, torque, vibration and so forth. Thanks to the high quality of their measurements, their high protection and long service life, these sensors are used in many technologies (industry, research, development, etc.). Applications include measuring, controlling, regulating and monitoring both slow and fast movements between machine parts, measurements of position and positional changes of components and structural foundations, servo regulators, valve and robot controllers, growth measurements and so on. Their design is robust - the internal coils and electronics are potted - as a result of which the sensors can easily withstand shock and vibration.

In practice the requirement often arises to convert the measurement signals of a sensor into a standard signal in the simplest possible manner in the immediate proximity of the sensor. This permits trouble-free, low-loss transmission of measured values over longer distances to an instrument board or plant controls. Ideally suited for this purpose is the in-line measuring amplifier, which is inserted in between in the connection cable by means of plug contacts. Owing to its compact, robust design and low weight, it finds use in almost any application. Even movable locations subject to forces of acceleration, for example manipulators, present no problems. It is intended mainly for use of control cabinets in just about any location and is matched to a specific sensor. The aluminium housing is extremely sturdy and affords the greatest possible protection even in harsh environments.

Thanks to its compact shape and three fixing holes on its underside, the 8526 compression load cell can be used in a variety of applications. With its wide choice of measuring ranges from 0 ... 100 N up to 0 ... 1 MN, it really can cover a wealth of measurement tasks, from the laboratory to use in heavy industry. The integral load button provides an easy and reliable means of applying the force to be measured. Angle errors in the load application with a deviation from the measurement axis of up to 3° have only a minor influence on the measurement signal. For ideal measurement accuracy, the load cell should be mounted on a surface that has been ground and has a hardness of at least 60 HRC. The model 8526 load cell is designed with an internal elastic membrane, to which strain gages are attached. When a compressive load is applied to the load cell, the membrane is elastically deformed and transfers its tension to the strain gages.

The load cell measures the compression forces between the circular contact surfaces of plunger and tool. The pin on its top side and hole on its lower face are simply provided for mechanical fixing and centering the components correctly. To provide as large a range of mechanical compatibility as possible, the pins/holes are available in different diameters. Attachments are available which clamp onto the press sensors to enable easy mounting of displacement sensors according to the circumstances of use. FEATURES: — Measuring ranges from 0 … 100 N up to 0 … 25 kN — Small, compact design — Pin/hole diameter from 8 mm to 16 mm — Different diameter for pin and hole can be combined — Mechanical overload protection for all measurement ranges

The Load cell model 8451 has been developed for measuring the forces that occur during press operation. The internal measuring elements have a rugged design, which mean they can cope reliably with the steep force curves that are typical of press applications. They can be fitted or replaced quickly and easily on the press ram without the need for additional components around them. The force sensor is placed between the tool and the press ram and can thus measure the actual compression force directly in the axis of operation. The load cell measures the compression forces between the circular contact surfaces of plunger and tool. The pin on its top side and hole on its lower face are simply provided for mechanical fixing and centering the components correctly. The connecting cables are suitable for drag chains, designed for many movements and stably fastened in the sensor housing.

And fine reading. Through hollow shafts up to ø20 mm. Adaptation to various measurement distances owing to a wide range of gear ratios. Integrated slip clutch to protect the potentiometer. Compact design. Potentiometer, power or voltage output. IP68 protection category with oil filling possible. Easy mounting.

Wire-actuated encoder with analog output, potentiometric, current source or voltage output, with a measuring length of up to 6000mm. Easy adjustment of the output signal to the actual measuring length via integrated gear mechanism. Robust design. Measurement lengths up to max. 6000 mm. Potentiometer, voltage or power output. Housing made of aluminum and plastic. Potentiometer/resistance range adapted to actual measurement length via an integrated gear. Various wire types.

The motorised diaphragm dosing pump MEMDOS LA sets new standards with its robust and sophisticated drive concept as well as its ease of operation. The MEMDOS LA series is available in two sizes and covers a wide performance range from 4 to 1020 litres per hour. Thanks to the robust tappet drive and the option of manual or automatic capacity adjustment via external current signals, the MEMDOS LA reliably and precisely doses various media such as acids, alkalis, precipitants and flocculants. This pump is ideal for applications where high precision and reliability are required. The MEMDOS LA offers a flexible and powerful solution for a wide range of dosing requirements and is characterised by its durability and ease of use.

Very robust wire-actuated encoder in compact design for numerous areas of application including crane construction, stage construction, warehousing technology, etc., up to a measuring length of 3000 mm, with signal output in redundant design. Easy, universally changeable installation. Robust design. Measuring lengths up to 3000 mm. Analogue signal output in redundant design (2x 4…20 mA or potentiometer). Variable mounting options. Lockable vent and water drain holes. Very robust measuring rope (stainless steel). IP65 protection category. M12 plug connection.

Load cell model 8417 measures the tension or compression force between both axially mounted metric exterior threads on the cylindrical sensor housing. Forces are only applied to the threadings, which are especially long, to accommodate counter nuts and must not be affected by external influences such as bending, lateral force or torsion. Any contact with units affixed to the sensor housing - even on the front - must be avoided. The measurement element is a membrane perpendicular to the axis of the sensor with a strain gage full bridge applied to the inner surface, which requires stable excitation with a rated value of approx. 1 mV/V. The connection cable is led radially out of the housing through a sleeve which is used for strain relief. FEATURES: —Measuring ranges from 0 ... 10 N to 0 ... 5 kN —Very small dimensions —Made of stainless steel —Rugged construction —Simple screw mounting —burster TEDS optionally available

This, related to its measuring range, miniaturized load cell enables an universal and reliable operation in industries and laboratories. It is well suited for compression measurements in very restricted structures. The load cell is a compact construction and made of superrefined steel. Therefore it can be used in many fields of industry, like. Examples are: — Press-in force measurements on longitudinal and transversal connections — Compression force measurements on punch and roller applicancy — Spring tension measurements on shock absorbers for cars — Contact pressure determination in push rods — Compression force measurements on compressed-air knee-lever presses Thanks to the rounded top, in shape of a little hat, the force to be measured is led into the sensor centrically and free of lateral force. Specific characteristics: Very small dimensions Drug chain qualified cable Made of stainless steel burster TEDS optionally available

Universally usable wire-actuated encoder with measuring lengths of max. 12000mm, robust design as well as precise and safe wire guidance; prepared for the attachment of various types of rotary encoders with 58mm standard flange. Robust design. Easy mounting. Measurement lengths up to max. 12000 mm. Incremental or absolute encoder. Housing made of aluminum and plastic. High flexibility thanks to free choice of rotary encoders with 58 mm standard flange. Various wire types.

This high-precision torque sensor can be used to perform both static and dynamic measurements on non-rotating parts. The internal and external square drive design make this sensor especially easy to fit in existing or new screw-fitting applications. Quality assurance and monitoring of screw-fastening tools are just two applications that can take full advantage of sensor features such as USB port, built-in amplifier and side-load absorbing bearings. With no rotating parts, this sensor needs no maintenance when used correctly. Available accessories include mounting brackets and flange adapters, which enable quick, easy and practical integration of the sensor into existing or newly developed setups and test benches. The strain-gauge based sensor’s modular design allows precise configuration for the desired application. With the integrated amplifier option, the sensor directly supplies a voltage signal of 0 ... ± 10 V that is proportional to the torque.

Model number 8201 precision pressure sensors are robust, economical, and are available in standard measuring ranges. Their good technical specification and high reliability make them optimum for measuring pressure in all fields of machine construction, process technology, as well as in measurement and control technology. The pressure transducers are easy to handle and immune to shock loads and vibrations as they are designed without moving parts. All pressure transducers without an internal amplifier have a standardized output signal of 1.0 mV/V. This enables the user to change a transducer in a measuring chain as liked without following readjustment of the electronic. Customized designs are available on request. Aeras of application are: —Hydraulic or pneumatic machines —Mechanical engineering —Plant control and monitoring The measuring element of the precision pressure transducer consists of a diaphragm.

This torque sensor is qualified for static and dynamic measurements on non-rotary applications. Further the measurement of reaction torques on rotating machine parts is possible. Especially the torque sensors with flanges are preferred. They are mounted between motor and stator, e.g. in agitator drives. This enables a maintenancefree torque measurement. For individual measuring tasks the design of our torque sensors can be adapted to the customer’s installation conditions. More application examples: Test structures in the field of precision mechanics Determination of friction torques Acquisition of breakage moments on screw caps The design has been optimized regarding overall length, weight and volume, so that axial forces up to relatively high limit values and bending moments of up to 20 % of the measuring range have only a small effect to the influence of the measuring element.

This high precision torque sensor is designed for both static and dynamic measurements on non-rotating applications. It is particularly suitable for torque measurements on, for instance, extremely small electrical actuating drives and micro-mechanical actuator elements, or for measuring reaction torques e.g. on micro-motors. The high accuracy of measurement also makes this sensor ideal for use as a reference in many fields of industrial manufacture as well as laboratory research and development projects. Not containing any rotating parts, it requires no maintenance if properly used. The strain-gage based sensor’s modular design allows precise configuration for the desired application. With the integrated amplifier option, the sensor directly supplies a voltage signal of 0 ... ±10 V that is proportional to the torque. The sensor can be configured via the micro-USB interface, providing access to, for example, a filter frequency setting, averaging, and a tare function.

The tension & compression load cells from the 8523 series are designed for a wide range of uses. The sensors feature many benefits, including three point-contact mounts for tilt-free installation. Thanks to this feature, excellent measurement results can be achieved even with a sub-optimum mounting surface. The force to be measured is applied to the central threaded hole in the tension or compression direction. For measuring purely compressive loads, using load buttons from our accessories range saves the need for complex sensor-integration mechanisms. Tensile loads in rods or chains can also be detected with ease using the optional pull plate. Inside the sensor is an elastic membrane, on which are applied strain gages connected in a full Wheatstone bridge. FEATURES Measuring ranges from 0 ... 20 N to 0 ... 5 kN Tilt-free installation thanks to point-contact mounts Excellent price/performance ratio Easy mounting burster TEDS optionally available

Wire-actuated encoder with redundant acquisition of linear measuring distances with a maximum measurement length of 4000 mm. Robust design. Measuring lengths up to 4000 mm. Analogue signal output in redundant design (2x 4…20 mA or potentiometer). Variable mounting options. Lockable vent and water drain holes. Very robust measuring rope (stainless steel). IP65 protection category. M12 plug connection.

Very robust wire-actuated encoder in compact design for numerous applications including crane construction, stage construction, warehousing technology, etc., with a measuring length up to 3000 mm. Easy, universally changeable installation. Robust design. Measuring lengths up to 3000 mm. Wire-actuated encoder for rotary encoder with 58 mm servo-flange. Variable mounting options. Lockable ventilation holes against condensation. Very robust measuring rope (stainless steel). High tightness at the rope outlet.

This high-precision torque sensor is designed for both static and dynamic measurements on non-rotating parts. The 10mm diameter throughhole can be used to feed parts such as cables or Bowden cables through the sensor. The mounting flanges contain threaded holes and through-holes so that the sensor can be fitted at either end. With no rotating parts, this sensor needs no maintenance when used correctly. The modular design of this strain-gage sensor allows precise configuration for the desired application. With the integrated amplifier option, the sensor directly supplies a voltage signal of 0 ... ± 10 V that is proportional to the torque. The sensor can be configured via the micro-USB interface, providing access to, for example, a filter frequency setting, averaging, and a tare function. With the USB option, in addition to the voltage output, the measurement function is available via USB as well.