MODERN RECEIVER TECHNOLOGY
• MAINTENANCE FREE OPERATION
• COLOR TOUCH SCREEN / GRAPHICAL DISPLAY
• PRODUCT EFFECT COMPENSATION
• SIX PRODUCT MEMORY SPACES
• LOW ENERGY CONSUMPTION
• SUPPORT FOR PERIPHERALS
• SELF DIAGNOSTICS
• IP54 & IP65 HOUSING VERSIONS

M-Pulse2 combines the highest metal sensitivity with reliability and user friendly handling. Modern receiver technology paired with effective signal evaluation collects all sensor data with the highest precision. Completely maintenance-free operation by means of automatic drift compensation and a continuous internal self-diagnosis are standard features. All sensors from the foremost product line are supported. A quartz accurate signal generation and the modern receiver technology completely replace calibration measures. Dowtime and production losses are a thing of the past. The M-Pulse2 is also available with ethernet. In the process, all events can be logged and evaluated in accordance with HACCP, ISO or IFS. The comprehensive user management and documentation data make the M-Pulse2 the first choice in quality control.

• FOUR-QUADRANT TECHNOLOGY
• MULTI-FREQUENCY TECHNOLOGY
• TOUCH SCREEN / GRAPHICAL DISPLAY
• HIGH-PRECISION PRODUCT EFFECT OFFSETTING
• UNLIMITED PRODUCT MEMORY SPACES
• NETWORKING / ETHERNET / USB
• COMPREHENSIVE SUPPORT FOR PERIPHERALS
• REMOTE DIAGNOSTICS
• DISPLAY TRANSMITTED BY RS485

Demand on the metal separator is high in these situations. Not only must the metal particles be separated from a free falling stream of material, they have to be separated at the same time the injection molding machine is being filled. Secondly, metal particles have to be detected even as the column of material is slowly settling. For metal detection to even take place, it is best to detect metal that is slowly moving through a magnetic field. The problem is that the slower the material moves through the magnetic field, the lower the sensitivity will be. To compensate for this, our metal separators are equipped with specially developed software that can ensure a relatively high degree of sensitivity regardless of how fast the material moves through the magnetic field.

With an installation height of only 220 mm , our compact metal separator is ideal for those situations where space is restricted. Using a newly developed compressed air separation technology, our compact metal separator is fast and powerful . Using two powerful nozzle to shoot the material and the metal out of the material column inside a connected tank, this solution saves on space and maintenance costs. When the conditions are right, using compressed air is an inexpensive way to eliminate malfunctions caused by metal contamination. Learn more about our comrpessed air metal separators. We offer two compressed air metal separators: 1) a compact digital metal separator that detects the metal as it passes through a magnetic field which generates an electrical impulse that triggers a powerful stream of air pressure that blows out the contaminated metal and 2) a compact digital metal separator that offers higher levels of sensitivity and reliability than standard metal detection solutions.

• Large Injection Molding Machines
• Injection Molding Machines in Confined Spaces.
• Extruder Feeds
• Sack Filling Systems
• Installed Directly Ahead Of The Material Intake On An Injection Molding Machine
• Sack Filling Device And Granulate Dust Extraction
• Injection Molding Machine With Granulate Buffer Tank Underneath The Separator

In a typical plastic recycling system, the raw material will flow from the the top of the helical lifting conveyor into a metal separator. In some applications, using gravimetric dosing, a second metal separator is introduced that will move the rejected material from the first separator kernel by kernel to the second separator. Without a second separator the separation of metal is not as accurate or precise, and the material lost can be as high as 5,000 l / week. With a second separator, material loss is reduced to a little as 40 l/week. In just a few months, this two tiered solution will pay for itself.

Within the compact series of metal separators, we are also pleased to announce the new VA Series metal separation solution that is even more compact, sturdy and reliable. Available in diameters of 35, 50, 70 and 100 mm, these robust units can handle material throughput levels ranging from 1,000-8,000 l/h. Depending on the model used, these separators offer sensitivity levels that can an detect metals ranging in size from 0.5 to 1.3 mm.

In a typical plastic recycling system, the raw material will flow from above through the metal separator into the funnel. The white rubber collar isolates any vibrations and oscillation.

The compact series of metal separators is available in 100 to 350 mm. It features an extremely sturdy steel setup rack, and an extremely low knock sensitivity in a fully encapsulated high quality pick up coil. These large scale models are easy to operate and put into commission. With a calibration free sensor coil, these separators offer sensitivity levels that can an detect metals ranging in size from 0.5 to 2.5 mm. Available in diameters of 35, 50, 70 and 200 mm, these robust units can handle material throughput levels ranging from 20000 to 290000 l/h.

Enclosed in metal casings, our ring metal detectors are used to all types of metal. The pass openings are mainly round and the detector casings are made of metal which shields them against external magnetic influences. If metal is registered, an electrical impulse is available at the output end of the transistor. The transistor outputs have static or dynamic switching behavior, depending on the ring type. Ring detectors in metal casings can be obtained with round pass sizes of 20 to 300 mm with various sensitivity levels and design shapes. Certain areas around the detector must be laid out in such a way that they are free of any moving metal parts prior to fitting the ring detectors.

Enclosed in plastic casings, we also offer ring detectors for detecting all types of metal. They come in sizes of 6 to 30 mm in a special space-saving casing shape. These tiny detectors are predominantly used in the automation industry and to a lesser extent for metal detection. Unlike the ring detectors enclosed in metal casings, these plastic casing detectors are not isolated against external ambient influences.

The ring sensors used in our metal separating systems are also used as single components in many other applications. They can be used output counters for counting screws or bolts, as discharge monitoring devices for stampings, wire breakage detectors or metal detectors. The output signals of ring sensors can be used for control, signalling or evaluation in many different processes.

• Output Counters, i.e., for counting screws and bolts
• Wire Breakage Detectors
• Control Positions
• Control Completeness
• Discharge Monitoring Devices for Stampings

Our standard analog metal extractor is ideal for those plastic processing applications that require the removal of metal particles starting at the 0.5 mm range. This device, as well as the digital models, was designed to deal with the problem in most vacuum conveying systems. In most injection molding processes, for example, the speed of the granulate material in the suction vaccum lines is rarely consistent. Metal contamination is most likely to occur at those points where the speed of the granulate varies. Our metal extraction devices reduce the effects of this variable speed using a special cyclone inside the housing. With this cyclone, you can reliably extract the metal depending on the speed of material and how long the material rotates in the cyclone. This means that you don’t have to adjust the distance between the ring and flap. All our extractors feature an ultra high sensitive control unit. If you require higher sensitivity, we recommend the M-Pulse electronic board.

If you require higher levels of sensitivity, consider our digital metal extractor. Capable of sensitivity levels starting at 0.4 mm and a higher rate of reliability than its analog counterpart, the digital extractor uses a digital PC board and a different mode of operation. The new digital technology provides greater protection against metal contamination, is more reliable, and is more automated due to its multifunction panel. Instead of using a potentiometer like the standard analog extractor, this device has greater self monitoring capabilities and provides better protection against environmental conditions that can adversely affect the metal detection process.

At the top of the metal detection scale, is the M-Pulse generation of metal extractors. To reach higher levels of sensitivity and reliability than standard analog and digital models, the M-Pulse units use a very powerful digital PC board. The M-Pulse unit is normally recommended for use in the food industry where the demand for great sensitivity is much higher. In the plastic industry, the demand can even be higher. For these reasons, more and more processors expect more than a standard metal detection solution. Since even the smallest metal particles can damage a food or plastic processing machine, most processors are looking to the new M-Pulse generation as a possible solution. With the highest levels of sensitivity on the market, and capable of being updated to keep up with the latest in software development, the M-Pulse units of fast becoming the metal detectors of choice.

Tunnel detectors are best suited for products ranging in height of 50 mm and higher. This includes products from raw materials for automotive tires to PET bottles and PE cups. As these products enter the tunnel detector they are completely surrounded or immersed in a magnetic field that examines them for metal contamination. Integration of the tunnel metal detector in a conveyor belt system is complicated by metal free zones. In most cases, it won’t be necessary to rebuild the conveyor belt system to accommodate the tunnel detector. But it will depend on the properties of the product and the type of metal particles to be detected.

Flat products such as plastic foil, flat packaging and hardware are best analysed by surface detectors that are integrated beneath the track running surface. Our surface detectors detect all kinds of metal in products wider that the width of the running surface. As a general rule of thumb, detection sensitivity will decrease as the distance increases. Using a surface detector under the running surface is only recommended for those products that are no higher than 50 mm. Compared to Tunnel detectors, surface metal detectors are extremely simple to integrate into a conveyor belt system. This is mostly due to the fact that they can be mounted directly under the running track.

Our detectors are designed to satisfy the Safety Category IP 65. Higher safety categories for high pressure cleaning are available as an option. Our sausage filling detector has a stainless steel finish and is sealed to IP 65 standards for withstanding the high temperature, high washdown environment of the meat industry. We offer solutions for tube diameters NW 40; NW 50 and NW 65.

We offer two types of sausage detectors: cart and stationary in-line systems. The cart type systems
allow you to adjust the height of the unit ensuring the simple integration of thinks like the storage compartments for odds and ends and mechanical protection of the operating keypad.

With our sausage detectors, the handling of the sausages and the sausage filling process is completely automated. Once metal is detected, the filler pushes the sausage filling through the separating filter, which is now open and stops the clipping machine for that moment.

Suitable connection flanges are available so that sausage filling systems and aluminum clip machines from leading manufacturers can be integrated as easily as possible. The electrical interlinking of an in-line detector occurs with a device specific plug, which is simply plugged in between the sausage filler and the clipper units.

• Outstanding Sensitivity, Accuracy, Stability and Precision.
• Product Effect Compensation featuring the ltest four channel DDS [direct digital synthesizer] and DSP [digital signal processor] technology.
• High Processing Speed – DDS and DSP makes the MPULSE the leader in digital metal detection.
• Digital balance control – levels temperature and humidity influences.
• Easy Setup
• Auto calibration – once the unit is calibrated there is no need for recalibration.
• Digital Noise Filters – eliminate undesirable signals such as vibrations and shocks.
• Mulit-channel Technology – for the optimum recognition of all metals; ferrous, nonferrous and stainless.
• Power supply – wide input 85-265 V AC works great even with unstable and poor power sources.
• Automatic diagnostics – possible functional defects of the device are displayed on a separate output contact.
• The separating piston is also taken apart and cleaned in a very brief time. As a result of a new functional principle, tiny bones can no longer cause blockages.
• All the seals are long-lasting and reliable.

If you’re looking for the highest level of sensitivity possible, we suggest the MPULSE BD tunnel detector which is mostly used for detecting metals in products moving down a conveyor belt. A contaminated product can be removed either manually once the belt stops or an alarm sounds or automatically using a rejection device.

With its sensor and control unit housing made of sturdy stainless steel, this unit requires no maintenance even in the most challenging industrial environments. All of its internal electronic components are securely installed inside a second stainless steel enclosure which makes it easy to washdown. Capable of handling daily steam hose cleaning with maximum of 1000 psi, the MPULSE BD is perfect for those food processing plants where cleanliness is strictly enforced.

We offer complete metal detecting systems consisting of conveyor belt HQ and the MPULSE BD tunnel metal detector. The belts are available as standard and customized equipment. A complete system can be ready for operation immediately after installation. The HQ conveyor is made of sturdy stainless steel, appropriate for use in food industry. They are maintenance free and constructed for a durable operation in an industrial environment. All welds are ground and polished to provide a clean surface. Welded inserts in the support frame prevent water entry into the frame. All controls are conveniently located in one stainless steel enclosure. START, STOP and RESET buttons are located on the enclosure for ease of operation. Conveyors can be provided with special modifications for high pressure washdown applications.

We offer complete metal detecting systems consisting of conveyor belt HQ and the MPULSE BD tunnel metal detector. The belts are available as standard and customized equipment. A complete system can be ready for operation immediately after installation. The HQ conveyor is made of sturdy stainless steel, appropriate for use in food industry. They are maintenance free and constructed for a durable operation in an industrial environment.

With its sensor and control unit housing made of sturdy stainless steel, this unit requires no maintenance even in the most challenging industrial environments. All of its internal electronic components are securely installed inside a second stainless steel enclosure which makes it easy to washdown. Capable of handling daily steam hose cleaning with maximum of 1000 psi, the MPULSE BD is perfect for those food processing plants where cleanliness is strictly enforced.

Operation and Performance

During its operation, the settings of the tunnel detector have to be checked quickly and accurately. The BD model is very user friendly and comes with step by step instructions. Digital displays make it easy to read. To meet HACCP guidelines, most operators will check their equipment on a regular basis. This model will not only prompts the operator to test the detector at preset intervals, it recalibrates itself every time it is turned on. With all of its electronic circuits miniaturized thanks to the latest state of the art SMD technology and all its components mounted on one multi-layered board providing advantages in noise immunity and reliability, this unit promises years of reliable service. Capable of storing 3 products for recalling later on.

Tunnel detectors can be used for monitoring packaged sandwich meat as it moves downstream from the vacuum-forming machine. They can be used on a cart-type oblique conveyor belt. All of this occurs independently from the conveyor belt speed and the size of the product and is automated by optical sensors. Our tunnel detectors can be designed to meet the technical details of the conveyor belts which are usually customer specific.

To detect metal in liquid foods as they pass through a pipe, the pipe itself must be designed to be free of metals. Depending on the consistency of the liquid inside the pipe, the metal detection system will use an pistion or butterfly valve ejector system that.

The valves conform to FDA requirements for the food industry. All the systems have a temperature resistance of 70 degrees at a pressure of 16 bar. Other solutions are available for more stringent requirements. If the pipelines are rinse hot, the valves could be pulsed to perform an effective and thorough cleaning at the push of a button We offer solutions in sizes NW 40, NW 50; NW 65; NW 80 to NW100

• Outstanding Sensitivity, Accuracy, Stability and Precision.
• Product Effect Compensation featuring the ltest four channel DDS [direct digital synthesizer] and DSP [digital signal processor] technology.
• High Processing Speed – DDS and DSP makes the MPULSE the leader in digital metal detection.
• Digital balance control – levels temperature and humidity influences.
• Easy Setup
• Auto calibration – once the unit is calibrated there is no need for recalibration.
• Digital Noise Filters – eliminate undesirable signals such as vibrations and shocks.
• Mulit-channel Technology – for the optimum recognition of all metals; ferrous, nonferrous and stainless.
• Power supply – wide input 85-265 V AC works great even with unstable and poor power sources.
• Automatic diagnostics – possible functional defects of the device are displayed on a separate output contact.
• The separating piston is also taken apart and cleaned in a very brief time. As a result of a new functional principle, tiny bones can no longer cause blockages.
• All the seals are long-lasting and reliable.

• Our metal detectors can be used as inline systems for paste-like products using a special piston ejection valve, which can be dismantled by hand and cleaned in just a few easy steps.
• Stainless steel with elbow valve for special hygienic requirements. No product confinement or jamming of solid matter.
• Special, high-pressure resistant pipeline with additional flexible properties, to buffer pipeline against strong impacts. These impacts are caused as the mass is being pumped through the pipeline

The MESEP® GF was designed for removal of magnetic and nonmagnetic metallic contaminants in downpipes with high material throughputs. Despite the large ring coil opening of 150 mm or 200 mm, this model can achieve maximum levels of sensitivity. Operation of these units is very simple and they are easy to put into production. All required settings are made by key input. After all the settings are inputed, all temperature variations and environmental factors will be readjusted automatically. For particularly cirtical or frequently changing bulk materials, we also offer the MPULSE units which can eliminate environmental and electrical disturbances from the food itself.

The Digital Plus GF was designed for removal of magnetic and nonmagnetic metallic contaminants in vertical pipes with high material throughputs. Despite the large ring coil opening of 150 mm or 200 mm, this model can achieve maximum levels of sensitivity. Operation of these units is very simple and they are easy to put into production. All required settings are made by key input. After all the settings are inputed, all temperature variations and environmental factors will be readjusted automatically. For particularly cirtical or frequently changing bulk materials, we also offer the MPULSE units which can eliminate environmental and electrical disturbances from the food itself.

• Extremely sturdy assembly rack made of stainless steel.
• Lowest knock sensitivity in detection coil due to high-quality encapsulation.
• Simple to operate and commission.
• Calibration-free sensor coil.

Since food is often electrically conductive, our MPULSE detectors come highly recommended to reduce the effect of these electrical disturbances.