Zeiss 452911 Trinokular Tubus Trinocular Tube Axioskop Axioplan Video Port Photo

A homogenizer is a laboratory or industrial instrument used for the homogenization of various types  (more)of materials, such as fabrics, plants, food, soil and many others. The OV 625 Digital laboratory disperser guarantees the highest level of reproducibility for a wide range of laboratory applications. Cutting-edge technology and engineering, like all Velp scientific products, guarantee precision and high shear force for rapid homogenization, emulsification, suspensions and high-speed mixing of biological tissues, pharmaceuticals, cosmetics and food products. Excellent mechanical properties and high chemical resistance make it suitable for even the most demanding laboratory challenges. DISPLAY AND CONTROL Bright, intuitive LED display and rotary knobs allow you to fine-tune the speed between 3,000 and 25,000 rpm. Clear speed information on a black background aids visibility in all conditions. SAFE AND RESISTANT Safety features ensure maximum operator protection. For example, once the set point speed has been set, the OV 625 Digital will reach it gradually. In addition, various alarms warn the user in case of overload and overtemperature. The resistant and hermetic structure allows correct operation even in the most difficult conditions. Warranty up to 3 years. For maximum comfort, choose the model with the double pole stand. CHOOSE THE SUITABLE ACCESSORY Choosing the right dispersing tool is essential to achieve maximum performance and high reproducibility. VELP dispersion tools are made of stainless steel (316L) and equipped with a PTFE seal, to be compatible with different types of samples and reagents. To handle different fluids, different dispersion tools are required. In some applications it is necessary to use two dispersing tools in order to achieve a final fineness level from coarse to fine. Thanks to a knob and a quick fastening system, inserting and changing the dispersion tool is simple and fast: in seconds you can switch from one application to the next. FOCUS ON THE PRODUCT What is a disperser? The disperser can be called in several different ways: homogenizer; Cell Lysor, High Shear Mixer, Polytron, Stator Rotor Homogenizer, Sonicizer or Tissue Tear. The various nomenclatures are due to the various uses of this tool and you have different results that can be obtained through the accessories. Essentially, a disperser is used to create a uniform mixture by forcing the sample through a narrow, confined space. Blade homogenizers, such as Velp's OV 625 Digital, use the blades as a rotor for dispersing. How does it work? The dispersing tool consists of a rotor rotating at high speed inside a stationary stator. The area between the rotor tip and the stator slot is called the shear gap. Thanks to the high circumferential velocity, the fluid is drawn axially into the dispersion head and forced radially through the cutting gap, breaking up the particles.

The offered instrument / system is fully functional tested and ready to use. FURTHER DETAILS TO FOLL (more)OW

This listing is for a Kendall Genius 2 Checker/CalibratorThe Genius™ Checker & Calibrator checks the (more) accuracy of the Genius™ tympanic thermometer and automatically recalibrates the thermometer, if necessary. In addition, the checker & calibrator has the capability to generate a test report for each thermometer tested and save it to a USB flash drive. It works with all Genius™ thermometer software revisions. The Genius™ checker and calibrator contains two independently controlled infrared calibration targets that are similar to factory calibration targets. These “blackbody” targets are designed to have efficient radiative heat transfer and produce infrared radiation that approximates the human ear at temperatures of 32.2°C (90.0°F ) and 40.6°C (105.0°F).

Heating thermostat from 30°C to 250°C for professional thermostats LAUDA PRO is a cutting-edge produ (more)ct line, designed to be the laboratory tools of the future. A significant innovation was the division between thermostats dedicated to internal applications and those dedicated to external applications. Then, the choice of offering products with tanks of a few liters allows the operator to quickly reach the desired temperature. New criteria have also been adopted for the design of the control panels. Two operational approaches are available, Basic, with OLED screen and essential but professional features, and Command Touch (named 'C'), the ultimate in the LAUDA experience, with touch display, graphic displays and numerous functions. In either case, the control panel can be removed from the thermostat for maximum operational flexibility and a noticeable decrease in instrument height. All thermostats are equipped with an Ethernet, USB interface and a Pt100 connection as standard. Cooling thermostats are also available with natural refrigerants. In addition, as standard, they are equipped with a cooling system that allows a lowering of the thermostat temperature with water. Notable features - Removable control panel for remote control - Stainless steel bathtubs (insulated with handles and drain tap) - 8-stage LAUDA Vario internal pump - Ethernet interface, USB and Pt100 connection as standard - Drain cock on the front of the device Accessories included Tank covers, pipe fittings with screw caps for the cooling coil Graph of heating performance of PRO P LAUDA thermostats.

The KjelMaster K-375 & KjelSampler K-376 is the smallest bench top system available, giving you more (more) flexibility in how you use your lab space. Prioritize the most important samples with the “express rack” for a highly efficient workflow. Choose between automatic or manual operation at any time to suit your changing needs. The system is compatible with all BUCHI sample tubes (100 mL, 300 mL, 500 mL) and offers free choice of methods at perfect usability. With the KjelMaster K-375 & KjelSampler K-376, there is no sample tube cleaning or glass transfer necessary, saving you time and ensuring your process remains clean and reliable. All handling of reagents is automated, eliminating any contact between you and harmful chemicals. Load your sample rack safely and smoothly at any time for a comfortable user experience. Finally, extend the lifetime of your glassware and save costs thanks to reduced exposure to chemicals. Screen: 8.4 inch color touch Memory: >100000 results Minimal titrator volume: 2 µl/step Pumps: NaOH, H3BO3, H2O Adjustable steam output: 30 – 100 % Measuring range: 0.02 – 200 mg N Reproducibility (RSD): <1 % Recovery: >99.5 % (1 – 200 mg N) RS232 ports: 2 (balance, KjelSampler) USB ports: 3 (printer, barcode reader, memory stick) Safety sensors: 3 (service door, protecting door, sample tube) Dimensions (WxHxD): 458 x 670 x 431 mm Weight: 32 kg System consists of: Büchi KjelMaster K-375 Büchi KjelSampler K-376 Büchi Kjel­Digester K-446 Omnilab FoodALYT Pump 2 Sample racks 45 300 ml Sample tubes

The Nano Spray Dryer B-90 models have been designed to produce particles out of a solution or suspen (more)sion with a particle size between 0,3 µm – 5 µm by drying or encapsulation at a yield rate of up to 90%. Maximum inlet temperature: 120°C Maximum evaporating capacity: 0.2 l/h H2O (higher rates with organic solvents are possible) Drying gas flow: 80 – 160 l/min Maximum pressure N2 or CO2 inert gas input: 2 bar Mean droplet size range: 8 – 21 µm Mean particle size range: 300 nm – 5 µm Mean residence time: 1 – 4 sec Including: Aspirator with inlet filter

Dimensions (WxHxD): 900 x 600 x 580 mm

Temperature range: 25°C – 100°C Shaking range: 40 – 200 rpm