Produse pentru echipamente laborator (313)

Embudo para líquidos desechable y seguro, ideal para llenar fácilmente botellas y otros recipientes con una abertura de llenado pequeña. Este embudo desechable permite trasegar muestras de líquidos o sólidos granulados sin que se pierda nada. Esto convierte a esta práctica e higiénica herramienta de llenado en un accesorio de gran utilidad para el laboratorio o la toma de muestras. Embudo fabricado en sala blanca, con anilla para colgar y nervaduras de purga que garantizan una fluidez homogénea durante el llenado. Con ayuda de un papel filtrante, el embudo desechable también resulta especialmente útil para filtrar. Este embudo desechable para líquidos 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.

Les vannes à deux et trois voies sont utilisées pour le transfert de liquides ou de gaz afin de libérer le flux, de le bloquer ou de changer sa direction. Matériel:PP/PE, PVDF

La cuillère avec spatule est une double spatule avec cuillère 0,5 ml et lame de spatule 17 mm, longueur totale 178 mm. En laboratoire, la cuillère avec spatule peut être utilisée de différentes manières, comme cuillère d'échantillonnage, pour la mesure ou le transvasement de petites quantités, comme racleur ou pour mélanger et remuer. Conception spéciale pour l'usage unique, résistante aux produits chimiques et à la corrosion. Fabriquée en salle blanche, disponible soit en paquet grand format de 100 unités ou bien emballée individuellement et stérilisée par irridation gamma de 100 unités. Matériel:PS

Avec le couteau à palette pour échantillons, il est possible d’appliquer, de répartir ou de lisser les produits visqueux comme les pâtes et les crèmes. Le couteau à palette atteint chaque angle et chaque arrondi des différents récipients et est approprié pour racler les cuvettes, pour enlever les résidus ou pour le nettoyage des cuillères-mesure et cuillères-doseuses de Bürkle. Le long bord gardant sa forme du couteau à palette en plastique est idéal pour couper des produits visqueux. Une petite pointe sur le bord long peut être utilisée par ex. pour amorcer une déchirure d’un fil d’emballage. Le racleur est en outre approprié pour mélanger et agiter. Le couteau à palette jetable convient à l’utilisation dans les industries chimique, pharmaceutique, cosmétique, agroalimentaire et des boissons. – Blanc, blanc bio, bleu ou bleu détectable – Usage unique, stérilisé en option

La cuillère à échantillon à poignée longue peut être utilisée pour prélever des poudres, des granulés, des pâtes ou des liquides. La poignée longue permet également d’atteindre facilement le fond de grands récipients ou d’échantillonner des fûts, bidons ou bouteilles à faible diamètre d’ouverture. La cuillère jetable est stable et confortable dans la main du fait des encoches dans la poignée. La cuillère de laboratoire, à usage unique, convient à l’utilisation dans les industries chimique, pharmaceutique, cosmétique, agroalimentaire et des boissons. – Blanc, blanc bio, bleu ou bleu détectable – Usage unique, stérilisé en option

Los botes para muestras estériles son esterilizados por irradiación y corresponden en su interior a un nivel de garantía de esterilidad SAL 10-3 (según ISO 11137). El práctico y universalmente aplicable tarro de muestras es fácil de llenar, de paredes lisas y sin socavones, por lo que puede vaciarse completamente. Es un excelente bote universal para todos los líquidos y sólidos. La tapa adjunta del contenedor de muestras puede abrirse con una mano y fijarse en un ángulo de 90°. Esto deja la otra mano libre para tomar muestras. El líquido/condensado en la tapa va a parar a un canal de recogida integrado en la tapa, no se pierde nada, no puede gotear. Los botes de muestras se cierran en caliente durante la producción. Gracias a este proceso, los botes de muestras se cierran de forma absolutamente hermética, ya que la tapa y la lata se adaptan de forma óptima durante el proceso de enfriamiento. Material:PP, transparente Capacidad:50 ml - 90 ml - 300 ml

El colector de muestras triple Novartos Multi puede recoger una muestra triple en varios puntos de varias zonas de muestra predefinidas. Para la toma triple de muestra, se montan cuatro, siete o nueve cámaras de recogida (según la longitud) con tres tomadores de muestras cada una.

The sampling bag SteriBag Cleanroom with double packaging can be placed directly in the clean room. 25 sample bags are placed in double secondary packaging. They can be removed one after the other and are therefore ideally suited for introducing into the clean room. Then the sterile bags can be used directly in the clean room. SteriBag Cleanroom is sterile inside and outside. This guarantees contamination-free storage and transport of solid, semi-solid and liquid media. The sample bag is perfect for use in chemical and pharmaceutical applications. The disposable sample bag has a labelling field, saves space and is also easy to transport. The large bag opening makes it easy to pour in the sample. Material:PE

Sampling dipper made of stainless steel V2A (1.4301) with extended, completely closed handle. The sample beaker has no openings or indentations to an immersion depth of approx. 500 mm. The closed design of the rod makes the scoop ideal for sampling water from wells, sludge, wastewater or liquid manure. The beaker is steam-sterilisable and completely flame-resistant, which makes it easy to sterilise at the point of use.

The stainless steel funnel can be used to pour and transfer free-flowing powders, liquids and slightly viscous media easily. An air channel on the discharge tube ensures a complete, unobstructed flow. Depending on the diameter, this pouring aid is suitable for dispensing applications, from small amounts in laboratories to large quantities in industry. Larger versions of the funnel feature a handle to ensure easy handling.The sturdy stainless steel funnel can be used in a wide variety of applications. Material:Stainless steel (1.4301)

The swan-neck jet produces a fine, straight spray with no lateral spatter. Dangerous lateral spatter does not occur. Material:LDPE

Stabile Flasche mit Plombierösen an Schraubverschluss und Flasche. Besonders geeignet für den Probenversand. Erhöhte Probensicherheit durch Plomben. Weite Öffnung, daher leicht zu befüllen. Speziell für dickflüssige Medien, Pulver, Granulate und Pasten. Material:HDPE

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

Cuchara para tomar muestras pequeñas. Su forma especial le permite llegar a cualquier rincón del recipiente y evita que la muestra se escurra. Capacidad:2 ml Longitud:150 mm Material:Acero inoxidable V2A (1.4301)

Cuillères d'échantillonnage pour le prélèvement de petites quantités d'échantillons. La forme spéciale de la cuillère permet d’atteindre le moindre recoin du fût et empêche l’échantillon de glisser de la cuillère. Contenance:2 ml Longueur:150 mm Matériel:Inox V2A (1.4301)

Les spatules détectables SteriPlast® en polystyrène bleu sont fabriquées dans notre salle blanche, classe 7 (10.000), emballées individuellement pour l'usage unique et stérilisées par irradiation gamma. La longue poignée stable et ergonomique, ainsi qu'une lame pointue permettent de perforer directement les sacs en papier ou en plastique, même avec cet article jetable. Elles conviennent parfaitement au prélèvement de poudres, granulés et pâtes. 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

Stainless steel measuring spoon in a set of 4, as a measuring aid for fast and easy measuring from 1.25 to 15 ml. The volume is engraved on the handle of each measuring spoon. Material:AISI 304 (1.4301) Capacity:1.25 - 15 ml

The 3D UV test chamber BS-05 is a large irradiation chamber for double-sided, 3D irradiation of samples with UV or visible light. A sample plate made of stainless steel or fused silica or a rotating holder for mixing of fluids are available. Like all BS irradiation chambers, the BS-05 offers time- and dose-controlled irradiation of samples with UV light. The chamber can be fully equipped for one of the spectral ranges UVC, UVB, or UVA to achieve the highest irradiance. Alternately, the use of two separately controlled lamp groups for different spectral ranges allows for especially flexible operation of the chamber. The large irradiation chamber of the test chamber has a base area of 86 x 65 cm² and a height of 32 cm. The maximum sample chamber temperature during operation is approx. 25 °C, so that thermal damage to the samples is avoided. Due to the high homogeneity of the irradiation, the samples can be positioned as required. Interior chamber:86 x 65 x 32 cm Dimensions:95 x 87 x 75 cm Power consumption:900 W Lamp lifetime UVA:up to 4.000 h Lamp lifetime UVB:up to 4.000 h Lamp lifetime UVC:up to 9.000 h Irradiance UVA:8 mW/cm² Irradiance UVB:2..4 mW/cm² Irradiance UVC:4..8 mW/cm²

The Agilent Cary 60 spectrophotometer measures the direct transmission and reflection. With the Opsytec integrating sphere you can also measure the diffuse transmission and reflection of translucent samples. Liquid and powder samples can also be measured using the extensive accessory set. Even geometries such as 0° and 8° are supported. Perfect for comprehensive material characterization! Enrich your spectrophotometric measurements with our highly reflective integrating sphere, specially developed for the Agilent Cary 60 spectrophotometer. This sphere guarantees precise, reliable and highly accurate reflectance measurements in research laboratories, quality control departments and scientific institutions. Diameter:50 mm Material:PTFE

The UV measuring probes with 14 mm diameter only serve as compact, long-term, stable measuring heads for the supervision of UV irradiation systems and for UV measurements in inaccessible locations. In addition, optional water and light guide adapters enable the application in hot locations and in water disinfection systems. The integrated electronics generate a signal voltage that is transferred to the UV monitor RM-31 or to the PLC with low noise by a shielded cable.

High UV irradiance combined with a uniform irradiated area is the key feature of the surface LED series SFL-UV. The SFL-UV modules are water-cooled high-power UV LED sources with an intelligent LED driver. The absence of ineffective infrared radiation reduces the heat compared to conventional UV lamps. Three standard sizes are available with light-emitting areas of 100 x 100 mm to 200 x 200 mm. Customized sizes are available on request. Independent of size, we offer two versions. The HO versions reach high irradiance of up to 5500 mW/cm², while the ECO versions still offer up to 2000 mW/cm². Both irradiances are measured at a distance of 10 mm to the emitting window. The high irradiance allows extremely short processing times. Wavelengths of 365, 385, 395, 405, and 450 nm are available for many different applications. Wavelength:365, 385, 395, 405 or 450 nm Connections:Trigger in, dimming in (0-10V) Programming, optional:RS485, RS232 or USB Internal security circuit:Over-temperature, LED N.C. Optical feedback, opt.:internal and external sensor

The compact spectroradiometer SR900 is a high-resolution measurement system for quick and precise measurements in the UV range, the visible spectral range and the IR. The spectroradiometer consists of an array spectrometer without any moving parts and a silicon detector with 2048 pixels. The spectral resolution is 0.4 nm. The SR900 is combined with a SMA-905 quartz light light guide and our radiometric sensor heads for measuring the irradiance and illuminance.Traceable to the PTB, the SR900 is factory-calibrated. A DAkkS test in our accredited laboratory is optionally available. The SR900 thus enables exact spectroradiometric measurements for the assessment of irradiances and illuminances, biological effectiveness and color measurements. Due to the nearly scatter-free construction, a high sensitivity in the UV range is reached. Control and data evaluation is carried out by the spectral software SRpro. With trigger input and output, the SR900 is also suitable for automated measurements. Dimensions:177 x 125 x 45 mm Weight:1.2 kg Power:< 3 W Operating temperature:5 to 40 °C Storage temperature:-10 to 60 °C

The UVpad is the world‘s thinnest spectral measuring and autonomous UV radiometer. It combines scientific measurement technology with a compact and user-friendly instrument. With its innovative measuring principle, it doesn't use optical filters. UV light is spectrally detected and analyzed in the UVpad. Thus, measurements are traceable to national standards. Since it works without a filter, it is particularly suitable for the measurement and comparison of different lamps. All measurement data are displayed on the device immediately; 50 measurements are stored in the UVpad and can be read via USB. The supplied PC software evaluates the irradiance intensity profiles measured separately for UVA, UVB, UVC, and VIS. Spectrum and measurement data can be exported and saved. Optionally, UV systems can be optimized due to saved operating functions such as, for example, the absorption spectra of photo initiators. Thus, the operation costs can be reduced and the product quality can be ensured. Dimensions:160 x 100 x 14,4 mm³ Weight:~ 375 g Operation temperature:10 -70 °C Battery:internal LiIon accu Memory:50 measurements

The UVpad E combines the benefits of the spectral measuring technology with a handheld and easy to operate radiometer. The UVpad E is technically based on our successful radiometer UVpad. With the external sensor and an optimized programming, it is even more precise and easier to operate. Use the spectroradiometer UVpad E for an accurate measurement of the UV irradiance and for comparisons of different UV lamps and UV LEDs. 512 photodiodes measure the spectrum in the wavelength range of 240 – 480 nm. The categorization in UVA, UVB and UVC is taken according to international standards and traceable. The calibration to only one light source is omitted. Spectral range:240 - 480 nm ± 5 nm Spectral bandwidth:2 nm Pixel distance:~0,5 nm Irradiance meas. range (typ.):2 - 5000 mW/cm² Irradiance meas. range (high power version):25 - 20000 mW/cm²

The mains-driven panel meter RM-32 provides a continuous and precise measurement of irradiance with preamplified UV sensors. The integrated electronics produce a signal voltage that is transmitted to the radiometer, so that inferences are minimized. Different UV and visible spectral ranges, measuring ranges, and output signals can be selected to match the measurement task. The current irradiance is shown on a 3.5-digit digital display. The lamp state with respect to two threshold values is indicated by LEDs. Two relay contacts can be used for switching warning and failure signals. With its optional USB, RS232 or RS485 interface the RM-32 can be used to monitor ultraviolet (UV) irradiance. Control of light sources and irradiation systems Precise measurement of irradiances UV monitor for process control and documentation Dimensions:DIN 43700 96 x 48 mm Depth:~ 115 mm Weight:410 g Mains:230 V, 50 Hz, 3 W Operating temperature:0 to 40 °C

The very high irradiances of up to 39,000 mW/cm² and the compact dimensions characterize the UV-LED Spots and allow extremely short process times. For this purpose, the UV-LED is focused at the desired working distance. The UV-LED Spot P is suitable for automated and manual bonding. For applications such as bonding, potting or fluorescence excitation, the wavelengths 365, 385, 395, 405 and 450 nm are available. With the variety of wavelengths as well as the exchangeable optics, you remain particularly flexible and can upgrade and change over at any time. For controlling the UV-LED Spot P, we offer the LedControl S as a table top device or the LedControl DC for DIN rail mounting. With the LedControl S and DC UV LED controllers, the ultraviolet LED output can be set between 2% and 100%. Wavelength:365, 385, 395, 405 o. 450 nm Dimensions, Spot P:Ø 15 x 143 mm Dimensions, Spot P short:Ø 15 x 60 mm Cable length:1,5 m Weight:~130 g

The RMD radiometer is one of the latest developments from Opsytec Dr. Gröbel GmbH. This easy-to-use radiometer is based on more than 30 years of experience in all areas of irradiation and illuminance measurement. It features a wide dynamic range and extremely low noise. For this purpose, the sensor already contains a multi-stage amplification, an extremely precise analog-to-digital converter and a temperature sensor. The memory contained in the sensor contains all sensor identifications and the calibration history. This allows several ultraviolet sensors and visible sensors to be used on the Radiometer RMD. A wide range of sensors is available for a wide variety of production and control processes. Two sensors can be read out simultaneously. Sensors for the evaluation of erythema-weighted radiation and multi-channel sensors are also available. The measurement data are clearly displayed on the graphic display. Spectral range:UVA, UVA+, UVBB Resolution:0,001 µW/cm² Dimensions:Ø 40 mm, h 35 mm Weight:160 g Connecting cable:2 m

The high-performance UV LED Solo P combines a compact, variable, and economic point light source for manual bonds in an ergonomic design. The UV LED Solo P requires no external control and can be operated directly with a mains power adapter. As all UV LEDs the Solo P is quickly switchable. WAVELENGTH, BEAM PROFILE, AND OPTIC The wavelengths of 365, 385, 395, 405, and 450 nm are available for different applications. In addition, several beam profiles with interchangeable optics are available. The UV radiation of high-power LED is focused in the desired working distance. The high irradiance of 24,000 mW/cm ² allows for short processing times. APPLICATIONS OF HIGH-POWER UV-LED SOLO P UV curing and bonding and UV sealing Micro curing Irradiation of biological samples Hairline or leak detection using fluorescence markers Wavelength:365, 385, 395, 405 or 450 nm Max. irradiance:> 24000 mW/cm² Dimensions:Ø 15 x 143 mm Weight:~130 g Operating voltage:100 - 240 V, 50/60 Hz

The PLC.D sensors are ready-to-install UV sensors with digital output. This enables reliable and repeatable irradiance measurements in UV systems. Due to the compact design and the eight spectral ranges, the sensors can be used for a wide range of applications, e.g. in packaging facilities sterilisation surface activation systems UV curing systems ageing tests and many other applications With the integrated 24-bit ADCs, the PLC.D sensors close the gap between industrial manufacturing and high-precision laboratory equipment. Measurements can be carried out in a simple yet safe way. RS-485 and USB are available as optional connections for this purpose. The data evaluation takes place directly in the PLC.D sensors, the measured values are protected against transmission errors by a CRC-16 check sums. Operation voltage:24 V (RS-485 / RS-232) Dimensions:80 x 40 x 20 mm Weight:150 g Connector:Built-in plug, M8, 8-pin Response time, max:200 ms

Xenon excimer lamps enable new, resource-saving and more efficient production possibilities. They are used in the field of surface treatment for matting, cleaning, surface activation or to save photoinitiators. For this purpose, the narrow-band spectrum around 172 nm is usually used to irradiate under inert gas conditions. Then the high photon energy is sufficient to split almost all organic compounds. The measurement of 172 nm (VUV) is an important component for process control and optimization. With the tinyTracker 172 we offer a calibrated band radiometer which is suitable for use in an inert atmosphere. The tinyTracker 172 is absolutely calibrated and measures the irradiance and irradiation dose of xenon excimer lamps directly at 172 nm. Due to its particularly flat design, the tinyTracker172 can be guided through the irradiation channels of UV belt dryers and other industrial equipment. Measuring range:0-200 mW/cm² Resolution:12 bit Recording time:up to 3 hours Sampling frequency:1 - 100 Hz, adjustable Photo detektor:GAP