Produse pentru echipamente laborator (361)

The PLC UV sensors and VIS sensors serve as precision sensors for the measurement of UV irradiances and illuminances in systems with programmable logic controllers (PLCs). Spectral range, measuring range, operating voltage, and output signal can be selected to match the measurement task and the PLC. The integrated electronics generate a signal voltage that is transmitted with the low interference cable to the PLC. The built-in diffusers provide the required cosine correction. The sensors are calibrated with traceability to the PTB (Physikalisch Technische Bundesanstalt, the German national test authority); after being calibrated, they are shipped with a factory calibration certificate. Excellent long-term stability is achieved through the use of appropriate materials. Of course, a repair and spare parts service is available for many years. Our product range includes eight spectral ranges and three measuring ranges for the sensors. Measuring range:0 - 100 mW/cm² Dimensions:80 x 40 x 20 mm Weight:150 g Connector:5-pole M12 Humidity:< 80% Non-condensing

The detectable SteriPlast® scraper, made of polystyrene, is produced in our class 7 clean room (10,000), individually packaged for disposable use and then sterilised by gamma rays. Sturdy and convenient scraper for disposable use. The detectable scraper is suitable for scraping off, smoothing or cleaning as well as removing residue. These scoops, spatulas, spoons and scrapers are not only coloured blue but also have a special additive in the material that makes them visible to metal detectors or X rays. These products can therefore be rejected with standard systems for checking for foreign objects, even though they are made of plastic. Material:PS

Detectable SteriPlast® spatulas, made of blue polystyrene, are produced and assembled in our class 7 clean room (10,000), individually packaged for disposable use and then sterilised by gamma rays. As a result of the long, ergonomically-shaped, stable handle and a sharp blade, it is possible to even penetrate directly into containers such as paper or plastic sacks. Detectable spatula are ideal for sampling powders, granulates and pastes. These scoops, spatulas, spoons and scrapers are not only coloured blue but also have a special additive in the material that makes them visible to metal detectors or X rays. These products can therefore be rejected with standard systems for checking for foreign objects, even though they are made of plastic. Material:PS

The withdrawal system can be used to dispense high-purity liquids quickly and without complications. An excess pressure is produced in the container with pressurised gas (compressed air or nitrogen), thereby pumping the liquid out of the tank. The advantage of operation using pressure gas is that the user can extract even large amounts without effort while having both hands free to dispense the solvent. In this way, large amounts of hazardous media such as acetone, ethanol and methanol, etc. can also be safely dispensed and accurately metered using the stop cock. For use with media sensitive to oxygen or for ultra-pure media, operation with an inert gas (e.g. nitrogen) is possible. The barrel screw connection and shut-off valves seal off the barrel and pump hermetically. This means that no vapours containing solvents can escape after dispensing, thereby protecting users' health and the environment. Purpose:for barrels up to approx. 220 l Pump capacity approx.:10 l/min

Avec le tirage d’échantillon double multiple Novartos Uno, il est possible de prélever un échantillon multipoint double de plusieurs zones d’échantillonnage prédéfinies. Pour le tirage d’échantillon double, suivant la longueur, quatre, sept ou neuf chambres collectrices sont équipées de deux garnitures d’échantillon respectivement.

Die detektierbaren Spatel SteriPlast® aus blauem Polystyrol werden in unserem Reinraum Klasse 7 (10.000) produziert, für den Einweg-Bedarf einzeln verpackt und anschließend gammastrahlen-sterilisiert. Durch den langen, ergonomisch geformten, stabilen Handgriff und eine spitze Klinge, ist es möglich selbst mit diesem Einwegprodukt direkt in Gebinde wie Papier- oder Kunststoffsäcke einzustechen. Die detektierbaren Spatel sind ideal für die Probenahme von Pulver, Granulaten und Pasten. Ergänzend zum blauen Farbton haben diese Probenehmer einen speziellen Zusatzstoff im Material, der sie in Metalldetektoren oder per Röntgenstrahlen sichtbar macht. Diese Produkte können somit, obwohl sie aus Kunststoff hergestellt sind, über die üblichen Systeme zur Fremdkörperkontrolle aussortiert werden. Material:PS detektierbar, blau

Taking samples from sacks, boxes, bags, etc. with sampling lances is a common and time-proven practice. This produces holes through which easily flowing bulk goods could escape from the container. With the close-it seal, this can be prevented in an uncomplicated manner. close-it has been especially developed for this purpose. The label has a sandwich-type structure (aluminium/ paper) and seals the container hermetically (vapour barrier). This virtually prevents hygroscopic powders from clumping together. The label is not just used to provide a hermetic seal. It is also used for providing quality control information (sampling date, release yes/no, name of tester, etc.). The labels are available in different colours. With printing in red, blue, green, yellow, black, neutral, without printing in white. close-it can be written on with ball-point pen, pencil or felt-tip marker. W x H:95 x 95 mm or 150 x 150 mm

Die leichten Kunststoff-Pinzetten zum Einmalgebrauch ermöglichen ein ermüdungsfreies Arbeiten. Die im Reinraum gefertigten Laborhelfer entsprechen höchsten Standards und verhindern Kreuzkontamination oder Verunreinigungen der zu untersuchenden Probe. Die Laborpinzetten eignen sich für den chemischen, pharmazeutischen oder kosmetischen Bereich sowie die Lebensmittelindustrie und die Wissenschaft. Form spitz/abgewinkelt Die Einwegpinzette hat feine, glatte gebogene Greifspitzen. Mit den abgewinkelten, spitzen Enden lassen sich unterschiedliche Materialien präzise aufnehmen und sicher verarbeiten. Form spitz Die anatomische Pinzette hat eine gerade, innen geriffelte Spitze. Damit lassen sich auch empfindliche Materialien zuverlässig greifen. Form breite Spitze Die Einmalpinzette hat Enden mit einer breiten Spitze. Die breite Spitze ist glatt und stumpf, sie verhindert, dass beim Greifen Schäden am Material entstehen können. Material:PS Farbe:Weiß, blau oder blau detektierbar Gesamtlänge :130 mm

Commercially available spigots made of the materials polyethylene or polypropylene cannot be used for solvents. The spigot StopCock PA is made of electrically conductive polyamide and therefore perfectly suitable for solvents. StopCock PA fits onto 3/4" outer threads and with the supplied adapter onto 3/4" inner threads and therefore onto nearly all commercially available canisters and barrels where the discharge thread is at the bottom. The StopCock discharge cocks fits all containers with G 3/4" connection threads. Thread adapters facilitate connection of cocks to nearly all containers. Media-contacting parts:PA and PTFE Thread, inflowing side:3/4'' inner thread cap nut Thread, outflowing side:spout/nozzle

En el trasiego de líquidos inflamables, si se presenta alguna deficiencia en la conexión a tierra entre los aparatos y los recipientes, pueden producirse descargas electrostáticas que pueden provocar la combustión o la explosión de muchas sustancias. Con el kit antiestático de Bürkle se asegura una conexión a tierra sencilla y fiable. El kit antiestático se compone de tres cables coloridos de cobre con pinzas, presentados en un práctico maletín de transporte fabricado en material sintético.

Cuillère pharma pour le prélèvement d’agents pulvérulents, de mélanges intermédiaires et de matières premières en pharmacie. Il convient pour cela d’utiliser des matériaux spéciaux ayant une excellente qualité de surface, afin d’éviter les contaminations croisées. PharmaSpoon remplit totalement cette condition. En acier inox V4A (1.4404), avec une surface haute brillance polie à la main (et non électropolie !). Les excellentes propriétés de la surface de PharmaSpoon offrent des avantages décisifs. Longueur totale:650 mm

Rückschlagventile mit geprägtem oder schwarz aufgedrucktem Richtungspfeil. Mit konischen Tüllen. Vielfältig verwendbar. Druckbelastbar max. 4 bar, Betriebstemperatur +0 bis +40 °C, mit PP-Ventilkugel, auf Anfrage auch mit Kugel aus Edelstahl oder PTFE. Für Ø:6-8 mm, 8-10 mm oder 10-14 mm Aufdruck:geprägt oder schwarz

Les cuillères détectables SteriPlast® en polystyrène bleu sont fabriquées dans notre salle blanche, classe 7 (10.000), montées, emballées individuellement pour l'usage unique et stérilisées par irradiation gamma. Disponibles en deux tailles, 2,5 ml (cuillères à café) et 10 ml (cuillères à soupe), elles conviennent parfaitement au prélèvement de poudres, granulés, pâtes et liquides. En plus de leur couleur bleue, ces préleveurs possèdent dans leur matériau un additif les rendant visibles par des détecteurs de métaux ou par des rayons X. Ces produits peuvent donc, quoiqu'ils soient fabriqués en matière plastique, être éliminés par les systèmes habituels destinés au contrôle de corps étrangers. Matériel:PS détectable, bleu

Labor-Eimer für Transport, Umfüllen und Mischen. Sicheres Entleeren über den breiten Ausguss. Tragebügel aus Metall. Material:PE, weiß

Tropfflaschen sind besonders geeignet für Flüssigkeiten, die in kleinen Mengen dosiert werden müssen, tropfenweise oder auch durch Spritzstrahl. Material der Flasche:LDPE Material des Deckels:PE

CheMobil made of PMP/TPX can be used for many substances due to its good chemical resistance. Not suitable for strong acids, alkalis and solvents. CheMobil can be steam sterilised. Flow indicators give precise visual indication of the flow velocity of liquids or gases being transported through hose connections. The flow indicator with impeller functions in both directions and in any position. The impeller starts to rotate at a flow rate about 150 ml/min (liquids). Material:SAN or PMP

Sturdy bottle with sealing eyelets on the screw cap and the bottle. Particularly suited for sending samples. Seals provide increased sample authenticity. Easy to fill due to wide opening. Particularly suitable for viscous media, powder, granules and pastes. Material:HDPE

Raccord avec une filetage acier fin R 2" extérieur

Este embudo desechable para polvo tiene una salida corta y ancha y es ideal para el trasiego de materiales y muestras en polvo, granulados, suspensiones y otros líquidos. La abertura ancha del embudo desechable para polvo evita que se produzcan taponamientos de polvo o granulado durante el llenado. Esto convierte a esta práctica e higiénica herramienta de llenado en un accesorio de gran utilidad para el laboratorio o la toma de muestras. Con ayuda de un papel filtrante, el embudo desechable también resulta especialmente útil para filtrar. Este robusto embudo desechable para sustancias en polvo es la herramienta ideal para laboratorios, salas blancas y la toma de muestras, y puede utilizarse en los sectores farmacéutico, químico, cosmético, de alimentación y piensos y, en general, en cualquier lugar donde se requiera una limpieza máxima.

El muestreo de sacos, cartones, big-bags, etc. con muestreadores es una práctica habitual y probada. En ellos se hacen agujeros, y puede ocurrir que los materiales a granel se escurran del envase. Con la etiqueta de control close-it, esto se puede evitar sin complicaciones. close-it está desarrollada especialmente para ello. La etiqueta está fabricada en sistema sandwich (aluminio y papel) e impermeabiliza los envases frente al gas (barrera de vapor). Con ello se evita en gran parte el apelmazamiento del polvo higroscópico. La etiqueta no solo sirve para el cierre hermético. También se utiliza como sello de control para registros de calidad (fecha del muestreo, autorización sí/no, nombre de la persona encargada, etc.). Las etiquetas de control se encuentran disponibles en diferentes colores. Con impresión en rojo, azul, verde, amarillo, negro, neutro, en blanco sin impresión. close-it presenta una rotulación permanente con bolígrafo, lápiz o rotulador. An x Al:95 x 95 mm o 150 x 150 mm

Gracias a su buena resistencia química, el dispositivo de control de caudal CheMobil, fabricado en polimetilpentano, se puede utilizar con numerosos medios. No es adecuado para ácidos, lejías y disolventes fuertes. CheMobil se puede esterilizar al vapor. Indicadores de caudal para la visualización óptica precisa de la velocidad de flujo de líquidos y gases que se transportan a través de mangueras. El indicador de caudal con rueda de palas funciona en ambas direcciones de flujo y en cualquier posición de montaje. La rueda de palas gira a partir de unos 150 ml/min (líquidos). Color:rojo, negro o azul

The sterile sampling bag SteriBag Blue is especially well suited for use in the food, animal feed and pharmaceutical industries. To prevent the danger of foreign matter in production, the sample bags and the tear-off closure are coloured blue. This shade of blue does not occur in a natural form in foodstuffs. Because of this it is highly visible and can be reliably discovered in a visual check if a bag or parts of it are ever mixed into production. The disposable sample bag is approved for contact with foods. It is suitable for storing and transporting solid, semi-solid and liquid media. Thanks to the large opening, the SteriBag Blue can be filled easily. The sample bag with labelling field is space-saving, easy to transport and leak-proof. Material:PE

The SteriPlast® food scoop, made of blue polystyrene, is produced and assembled in our class 7 clean room (10,000, except for the 1000 ml scoop), individually packaged for disposable use and then sterilised by gamma rays. The food scoop is ideal for powders, granulates and pastes. The shade of blue that is used does not occur in a natural form in foodstuffs. Because of this, blue products or parts of them can be quickly found and easily identified in a visual check if they are ever mixed into production. The use of blue tools thus helps to meet the requirements of the HACCP hazard analysis and assessment in reference to foreign objects. This is an important criterion, especially in food processing and production and in the animal feed and pharmaceutical industry. Material:PS

The SteriPlast® scraper for foodstuffs, made of blue polystyrene, is produced in our class 7 clean room (10,000), individually packaged for disposable use and then sterilised by gamma rays. Sturdy and convenient scraper for disposable use. The scraper is suitable for scraping off, smoothing or cleaning as well as removing residue. The shade of blue that is used does not occur in a natural form in foodstuffs. Because of this, blue products or parts of them can be quickly found and easily identified in a visual check if they are ever mixed into production. The use of blue tools thus helps to meet the requirements of the HACCP hazard analysis and assessment in reference to foreign objects. This is an important criterion, especially in food processing and production and in the animal feed and pharmaceutical industry. Material:PS

Copa de toma de muestras de acero inoxidable V2A (1.4301) con mango largo totalmente cerrado. La copa de toma de muestras tiene una profundidad de inmersión de hasta aprox. 500 mm y está totalmente libre de surcos y cavidades. Gracias al diseño cerrado de la barra, esta copa tipo pala es ideal para tomar muestras de agua de pozos, lodos, aguas residuales o purines. Esta copa se puede esterilizar mediante vapor y fuego, lo que permite esterilizarla fácilmente en el propio lugar de uso.

Matériel de laboratoire, avec deux supports pour les entonnoirs de sédimentation - Le support d’entonnoir de sédimentation est destiné au rangement sûr et pratique, au support et au stockage d’entonnoirs Imhoff pendant la sédimentation. Grâce à deux logements d’entonnoir, les entonnoirs Imhoff ont un maintien sûr, stable et ils peuvent être positionnés absolument à la verticale. Support avec respectivement deux supports pour entonnoir de sédimentation, adéquat pour entonnoirs à partir d'un diamètre de 90 mm. Grâce à un concept magnétique innovateur, aucune vis de blocage n'est nécessaire, les supports d’entonnoir peuvent être réglés en hauteur de manière simple, flexible et à une main. Avec les accessoires correspondants, les fixations d’entonnoir Imhoff peuvent également être remplacées par des supports d’entonnoir à usage multiple. Matériel:PP, acier chromé Hauteur réglable:jusqu'à 450 mm

Luminance standards and radiance standards are used in photometry and radiometry, in particular for the calibration and characterization of cameras and optical measuring devices. Another application is the determination of reflection, transmission and absorption properties of materials. Luminance and radiance standards are homogeneous light sources that have a uniform brightness over their entire emitting surface and emit almost perfectly lambent and uniformly in all directions. The mode of operation is based on the principle of the integrating sphere. The integrating sphere consists of a hollow, spherical structure with a highly reflective inner surface. This surface is coated with a diffuse reflective coating of barium sulphate, which scatters almost 100% of the incident light. This property enables the sphere to distribute the light evenly in all directions and eliminate directional effects. Diameter:75 mm - 2500 mm Coating:Barium sulfat (BaSO4) Wavelengths:BaSO4 300-2400 nm Ports:1 (Standard) Accessories:UControl control unit

Client-specific UVC sensor Optical properties in accordance with DVGW document, W294 part 3 Individual design according to customer’s requirements Developed for application in drinking water

The German Technical and Scientific Association for Gas and Water (DVGW) and the Austrian standardization committee have defined the requirements for UV water disinfection systems with UV low-pressure lamps in DIN 19294-1:2020-08. This also specifies the design, function and opening angle of DVGW reference radiometers. The previous technical rule W294-3 and ÖNORM 5873 continue to apply to devices for drinking water disinfection with medium-pressure lamps. The sensors are inserted into a pressurized water-tight measuring window tube, which enables simple and reproducible replacement of the sensors. With an aperture angle of 160°, our sensors are suitable for precise radiometric measurement of UVC irradiance in UV water disinfection systems. We offer these with reference radiometer RMD. The RMD as DVGW reference radiometeris one of the latest developments from Opsytec Dr. Gröbel GmbH. Spectral range:240 - 290 nm Measurement range, typ.:0 - 200 W/cm² Resolution:0,001 µW/cm² Dimensions:Ø 20 x 60 mm Weight:160 g

The water-proof sensor UVX-SE serves as robust, long-term stable measuring heads for the precise measurement of UV irradiances in production lines, that have to be wet cleaned. The sensors are calibrated with traceability to the PTB (Physikalisch Technische Bundesanstalt, the German national test authority) and can be exposed to pressure of up to 10 bar. The sensors are available in eight spectral ranges and two measuring ranges. This allows the sensors to be optimally adapted for the application. The integrated electronics produce a signal that is transmitted to the PLC or panel meter, so that inferences are minimized. Operating voltage and output signal can be selected to match the measurement task or PLC interfaces. For small control tasks, the sensor UVX-SE can be connected to RM-32, which shows current irradiance on a 3.5-digit digital display and switches two relay contacts with adjustable warning and alarm signals. Measuring range:0 - 200 mW/cm² Measuring range option:0 - 20 mW/cm² Connector:G 3/4“ Dimensions:see drawing Weight:~420 g