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Marketplace
Analytics
Brand
DataPhysics Instruments
Supplier
DataPhysics Instruments
Location
Filderstadt - Germany
This item is
for sale
State of item
new
Pricing information

We gladly discuss your application with you so we can offer you exactly the configuration needed to achieve your surface science goals.

Categories

Spinning drop video tensiometer

DataPhysics Instruments
SVT 25

SVT 25

Description by the supplier

The spinning drop video tensiometers of the SVT series are special-purpose optical instruments for measuring extremely low interfacial tensions and rheological properties.

About DataPhysics Instruments

DataPhysics provides researchers in science and industry, around the globe, with highly specialised, application targeted measuring instruments and services for surface and interfacial characterization.

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Complete system for AREX-6 Velp, with VTF and rod-cover
Complete system for AREX-6 Velp, with VTF and rod

AREX 6 by Velp Scientifica The central button activates the heating of the plate only after pressing (more) it, avoiding involuntary switching on. The safety icon informs the operator that the plate is at temperature, preventing possible burns. It will remain illuminated until the temperature is below 50°C. The knobs allow precise speed and temperature regulation with new ergonomics and greater sensitivity. CerAlTop™, High Resistance The CerAlTop™ plate, made of aluminum alloy covered with a ceramic layer, guarantees a homogeneous and fast heat transfer over the entire surface. Furthermore, the thin ceramic layer protects the straightener from scratches and chemicals. UNPRECEDENTED PERFORMANCE The brushless motor allows you to shake up to 20 liters at an adjustable speed from 30 to 1700 rpm. Thanks to the SpeedServo™ system, the speed is kept constant even when the viscosity varies. The Alnico magnet guarantees homogeneous agitation, even in the peripheral areas of the plate and a powerful magnetic coupling between motor and stir bar, a very important aspect when using accessories. MAXIMUM INSTRUMENT PROTECTION AREX 6 is an IP42 product designed to guarantee years of use and resistance in the laboratory. The structure and materials protect the internal parts of the instrument from possible damage. AREX 6 is guaranteed for 3 years. The silicone cover ensures further protection of the instrument from possible spills or splashes. Digital thermoregulation with VTF By connecting VTF digital thermoregulators, your AREX 6 transforms into a superior tool, with a built-in timer to schedule activities. The thermoregulator is ideal for multiple applications and meets the most demanding requirements in terms of precision, reliability and flexibility of use thanks to the innovative FUZZY LOGIC Technology. Automatically adapts thermoregulation to various factors such as power, load and heat dispersion. The VTF guarantees premium performance in terms of temperature control: it allows better alignment with the set temperature (with an accuracy of ± 0.5 °C.) and less initial 'overshoot' (initial discrepancy compared to the set temperature). Furthermore, VTF is equipped with a system to simplify installation on the support rod and facilitate positioning of the Pt100 probe in the most commonly used containers. The two clamps allow height adjustment while a sliding clamp allows horizontal adjustment. ACCESSORIES OIL BATH AND HEATING MANTELS REPLACED WITH SPHERICAL CAPS The new Spherical Caps are the perfect solution for replacing oil baths and heating mantles. Furthermore, they adapt perfectly to both the 135 mm plate diameter and the shape of the tubes allowing a fast heat transfer from the plate to the tube. To increase protection and reduce thermal dispersion, VELP has designed the new PTFE Covers. GREATER VERSATILITY The MultiAlublock™ and the new MonoAlublock™ made of aluminium, are ideal for carrying out numerous stirring and heating analyses, reducing time and space in the laboratory. - MonoAlublock™ are the ideal solution for all those applications that require analysis in tubes of the same size. - MultiAlublock™ are modular and of different types to support various tube sizes. Thanks to their modularity, it is possible to choose the mix that best suits your needs

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general laboratory equipment other
Batch(10) THOMSON YD1048 Planar Triode NEW PRODUCTION July2003  2 years Warranty-cover
Batch(10) THOMSON YD1048 Planar Triode NEW PRODUCTION July2003 2 years Warranty

Metal Ceramic Planar Triode , High Power, High Precision  Special Purpose TYPE for Professional and  (more)MIL SPECS - Application i.e. in  AIRBORNE DEVICES Manuf. THOMSON TUBES / THALES / EADS Model YD 1048 manufactured 07/2003; NEW and originally packed - see PHOTO the here offered tube has much higher specs and reliability than the normal on  the market available YD1048s from SIEMENS or others, which are out of old stocks  and have been manufactured in the 1970s description: ( DATASHEET available as pdf with email, please ask if you want  to get one ) metal ceramic construction ..........high power planar triode.......AIR-cooled......Oxide-cathodemax. frequency > 3.5 GHzuse for RF - amplifiers, grid-or plate- pulsed oscillators, frequency-  multipliers, switching of high plate voltageshigh amplification factor and trans-conductance; special in frequency stability filament with indirect heating ( Vf)........................................6.3  V....1.35 Apulsed plate voltage.................................................................8.5  kV ( cold 10 kV )average anode current.............................................................  50 mAanode dissipation......................................................................  250 Wgrid voltage..................................................................................  - 200 Vaverage grid current..................................................................  18 mAgrid dissipation...........................................................................  1.5 Wmaximum anode temperature................................................. 200  °Cmaximum enveloppe temperature......................................... 250 °Ctransconductance ( S )  ............................................................. 25 mA / V (  typical )amplification factor ( my)...........................................................  105 ( typical ) to 150 ( max)capacitances - 1 MHz capacitance bridge - ......................... Kg1 = 8.8 to  9.8 pF..............g1A = 1.8 to 2.1 pF...............KA = 0.037 pF The Tubes are BRANDNEW Originally Packed ...... out of NEW PRODUCTION ;The LOT we offer, was manufactured in July 2003;so tube will be delivered with our 2 years Warranty we have many of these tubes in our stock.... please ask for a pecial offer for  larger Quantities

€839.50 ex VAT
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