Easily list your scientific equipment

Top suppliers for laboratory & industry

New and used instruments

Marketplace
Analytics
Brand
Siemens
Supplier
PROFCONTROL GmbH
Location
Potsdam - Germany
Price
€2,500.00 
(€2,975.00 incl. VAT*)*if applicable
This item is
for sale
State of item
used
Shipping information

Shipping weight: 30,00 kg

Categories

Siemens Sitrans LR250 7ML5431-0AC20-1AA0

PROFCONTROL GmbH€2,500.00 
(€2,975.00 incl. VAT* )* - if applicable
item image

Description by the supplier

The offered instrument / system is fully functional tested and ready to use. FURTHER DETAILS TO FOLLOW

About PROFCONTROL GmbH

At Profcontrol GmbH we offer reasonably priced lab & research equipment. All devices you find on profcontrol.de are in stock and can be delivered any time. Every product and system is tested and overhauled before being offered in our online shop.

About QuestPair

QuestPair matches professionals in research and industry with manufacturers, suppliers and resellers of scientific products. Companies and organisations can easily sign up for an account and showcase their laboratory equipment and other products on the marketplace. It is possible to list both new as well as used equipment. QuestPair features a variety of equipment for the physical, chemical and life sciences such as spectrometers, balances, centrifuges, testing devices, medical devices, incubators, microfluidics kit, heaters, coolers and other specialist instruments.

Related items:
Batch(5) THALES YD1048 RADAR  Planar Triode  BRANDNEW Spare Parts (July 2003 )-cover
Batch(5) THALES YD1048 RADAR Planar Triode BRANDNEW Spare Parts (July 2003 )

one BATCH of 5 piecesMetal Ceramic Planar Triode , High Power, High Precision Special Purpose TYPE   (more)for Professional and MIL SPECS - Application i.e. in AIRBORNE DEVICES Manuf.  THOMSON TUBES / THALES / EADS Model YD 1048 NSN 5960-12-165-6996 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

€587.39 ex VAT
€698.99 incl. VAT if applicable
Germany
general laboratory equipment other
People are watching right now:
Brandel PXR-96-MS Programmable Plate Liquid Dispensing System 96 Well 10-999 µl-cover
Brandel PXR-96-MS Programmable Plate Liquid Dispensing System 96 Well 10-999 µl

Manufacturer: Brandel, USA Model: PXR-96-MS Programmable Plate Dispensing System Description: Brande (more)l's Micro Dispensing Systems offer high efficiency, repeatable accuracy  and maximum flexibility – at a cost far below most dispensers currently on the  market.MicroDispensers consist of a Dispensing Unit and a separate,  Pump/Controller with keypad. Dispensers can also be operated by  remote computer using the Controller's built-in RS232 port. PXR - For dispensing viscous solutions such as scintillation cocktail Specifications/Features: Delivers user defined volumes between 10 and 999 µl ±5% relation to calibration with ±3% repeatability Configuration for 96-well plates Operations are menu driven. Simply enter the volume you wish to deliver and  set pump dial to dispense. Critical components are made of Teflon, stainless steel or Teflon-coated  aluminum to resist corrosion. MicroDispenser and Pump/Controller occupy less than 18 x 18. in. of bench  space Dispensing manifolds can be easily interchanged. Liquids of similar viscosity can be used in the same MicroDispenser. Reversible pump clears the system and saves solution. Dispenser can be operated remotely, through an RS232 port, or from controller  keypad. Self-priming delivery manifold, Teflon delivery tubing Digital speed control Power Supply 220V MicroDispensers include one-year warranty and full factory support. Custom configurations for 6, 12, 24, 48-well plates and others upon request. Items delivered: - Pump Control Unit- PXR-96 MS Dispensing Unit- Power Cord- Underlay base for liquid safety (not pictured) The System is in very good cosmetic condition (just 1-2 scratches on top) and  all tubes are very clean (as it's to see on the photos).It's 100% functional tested!Ready for your use!

€1,500.00 ex VAT
€1,785.00 incl. VAT if applicable
Germany
general laboratory equipment other
Bruker LC-NMR-MS Interface-cover
Bruker LC-NMR-MS Interface

The LC-NMR-MS Interface is designed to sit between an HPLC system, an NMR spectroscopy probehead and (more) an MS unit. It would normally be mounted on top of the MS table immediately in front of the MS input connector. The BNMI-HP consists of 3 medium pressure (> 60Bar) syringe pumps, a 1:20 splitter, an 8-Port valve, 3 mixing chambers (T-Pieces) and associated control and interface electronics. The flow of the HPLC separations to the MS unit can be modified by pumping additional solvent from the syringe pumps. This improves the MS peak detection and shortens the time needed for the split separation to reach the MS. Separations can also be stored as a result of an MS peak detection as well as through UV absorption peak detection. The splitter splits the fluid flow from the HPLC in a 1:20 ratio. i.e. ca. 5% of the fluid is directed to the MS and the remainder to either the NMR probehead for immediate analysis or to the BPSU36 storage cassette for storage and later analysis.  The fluid directed to the MS is mixed in the mixing chamber (T-Piece) with the solvent pumped from the syringe pumps. The two left hand syringe pumps pump alternatively to guarantee a constant ’makeup’ flow. The 3rd pump at the right hand side is used to pump a calibration fluid into the flow path to allow the MS to be calibrated (or simply synchronized) at the start and end of each measurement cycle. The 8-Port valve is used to direct the fluid flow. Control of the BNMI Unit is performed using the HyStar program via an ethernet interface. Commands received from HyStar are interpreted in the BNMI Control Board. The control board then sets up the BNMI unit accordingly e.g.: Starts the pumps, changes the flow rate, turns the 8-Port valve. The splitter has a fixed mechanical function and cannot be controlled or adjusted. It simply accepts a fluid flow and splits it into 2 paths in a 1:20 ratio. However, other split ratios are available (for example 1:100 may be preferred if you have very high sample concentrations).

€1,499.00 ex VAT
Netherlands
nmr spectrometers
Disclaimer: QuestPair assumes no responsibility or liability for any errors or omissions in the content of this site. The information contained in this site is provided and presented on an “as is“ basis with no guarantees of completeness, accuracy, usefulness or timeliness.

Customer Service

Here to help you with: Product Inquiries, Shipping & Support, Technical Support, Business Inquiries and Press.

We are available to assist you Mon-Fri, 10am - 5pm CET.

+31 (0) 73 7114717
[email protected]