VortaMix Mini Vortexer blue V1000 Argos Technologies

Downflow velocity: 0.35 m/s Sound level: < 58 dBA Light intensity: > 800 lux Pre-filter (EN 779): G4 (more) Horizontal HEPA filter (EN 1822): H14 Dimensions (WxDxH): 1900 x 740 x 1360 mm Interior dimensions (WxDxH): 1800 x 600 x 685 mm Height with support frame: 2240 mm Aperture height (work mode/maximum): 165/375 mm Weight: 230 kg

Print resolution: 203 dots/inch, 8 dots/mm – 300 dots/inch, 12 dots/mm or 600 dots/inch, 24 dots/mm  (more)Dot size (WxL): 203 dpi – 0.125 x 0.125 mm, 300 dpi – 0.084 x 0.099 mm, 600 dpi – 0.042 x 0.042 mm Maximum print width: 203 dpi – 104 mm Bar code modulus: 203 dpi – 4.9 mil to 49 mil, 300 dpi – 3.3 mil to 33 mil, 600 dpi – 1.6 mil to 16 mil Programmable constant print speeds: 203 dpi – 61, 76 through 254 mm/s in 25 mm increments, 300 dpi – 61, 76 through 203 mm/s in 25 mm increments, 600 dpi – 38, 51 through 102 mm/s in 25 mm increments Media label length: Minimum – 13 mm, Maximum 203/300 dpi – 991 mm, Maximum 600 dpi- 508 mm Media label width: Minimum – 25.4 mm, Maximum tear/cutter – 114 mm, Maximum peel/rewind – 108 mm Media total thickness (including liner, if any): Minimum – 0.058 mm, Maximum – 0.25 mm Media maximum roll outer diameter: 76 mm core – 203 mm Media inter label gap: Minimum – 2 mm, Preferred – 3 mm, Maximum – 4 mm Media ticket/tag notch size (WxL): 6 x 3 mm Media hole diameter: 3 mm Media notch or hole position (centered from inner media edge): Minimum – 3.8 mm, Maximum – 57 mm Media black mark density: > 1.0 ODU Media maximum density: ≤ 0.5 ODU Ribbon width: Minimum – 51 mm, Maximum – 110 mm Ribbon standard lengths: 2:1 media to ribbon roll ratio – 300 m, 3:1 media to ribbon roll ratio – 450 m Ribbon core inside diameter: 25.4 mm Dimensions (HxWxD): 338 x 278 x 475 mm Weight: 15 kg

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.

Dimensions (WxDxH): 1200 x 520 x 630 mm

The freezing point osmometer K-7400S allows the easy and fast determination of the osmolality of var (more)ious aqueous solutions. Also, the freezing point depression of the samples can be read. The proven technology of freezing point determination in combination with the robust and intelligent design of the device allows reproducible measurements. The instrument is equipped with a peltier cooler and an integrated microprocessor controlling the automated measurement. The freezing point osmometer is a standalone device that optionally can be equipped with a printer. Sample volume: 150 µl Osmolality range: 0 – 2000 mOsmol/kg Resolution: osmolality; integer value without decimal part, e.g. 850 mOsmol, temperature; value with three digits, e.g. -1.576°C Test time: ~ 2 min Precision: SD ≤ 4 mOsmol/kg [0 — 400 mOsmol/kg], RSD ≤ 1 % [400 — 2000 mOsmol/kg] Linearity: ± 1 % [0 -1500 mOsmol/kg], ± 1.5 % [0 – 2000 mOsmol/kg] Calibration: Two-point calibration (0 mOsmol/kg and one freely selectable osmolality) Dimensions (WxHxD): 160 x 182 x 340 mm Weight: 5.3 kg

One Interface Module for W&G DA-30xx Network Analyzers NEW and ORIGINALLY packed Model: BN 9305/00.1 (more)7 2 MBPS WAN ANALYSIS MODULE New, originally packed and 100 % functional

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