RC 5 Velp heating plate

Powerful stirring for your lab reactions AREC features state-of-the-art heating plate technology, de (more)signed by VELP, which guarantees temperature homogeneity, thermal efficiency and long-lasting heating performance. You can rely on the AREC for demanding laboratory reactions, stirring volumes up to 15 liters (H2O), from 50 up to 1500 rpm, thanks to the powerful motor and magnetic coupling. The electronic control adapts the stirring speed to any variation in the viscosity of the medium. SAFETY AND EASE OF USE FOR LAB OPERATORS The AREC stirrer with heating plate guarantees a superior level of safety and protection for laboratory operators, as it is entirely made of technopolymer and is equipped with an extremely resistant ceramic plate, ideal for high resistance to acids, bases and solvents . When the plate temperature is above 50°C and the heating function is not active, a safety message is displayed. The control panel is positioned at a safe distance from heat sources and the technopolymer structure is carefully designed so that accidental spills of liquids cannot reach the electronics. The extremely durable ceramic plate is easy to clean and resistant to acids, bases and solvents. Using a damp cloth, all residues will be easily removed. SAVE TIME AND SPACE WITH THE NEW CONTROL PANEL Thanks to the extremely bright and easy-to-read digital display, the temperature can be monitored constantly. Two new comfortable knobs: the one on the left for the temperature (up to 550°C), the one on the right for the stirring speed (up to 1500 rpm). The innovative low profile design for exceptional comfort above the bench and inside the lab hood. It is not possible to connect AREC to the Cloud Ermes system.

The new Ohaus Guardian 3000 - Digital Magnetic Hotplate Stirrers. Designed for safety, powerful mixi (more)ng and rapid heating in any type of laboratory. You can choose from three models with different plate sizes to best suit your needs and applications. All models can be used with the optional temperature probe for precise sample temperature control. ★ Industry-leading security at affordable prices. ★ Equipped with SafetyHeatTM: constantly monitors the instrument and stops heating in case of overheating. ★ Designed to last: metal structure and ceramic plate. Applications Boiling Liquids, Water/Oil Bath Preparation, Sample and Solution Preparation, Dissolving Buffers and Reagents, Preparing Media, Concentrating Samples Display Backlit LCD Display for temperature and speed, green indicator lights when unit is heating and stirring, prominent hot top indicator light, probe in use icon, Single Point Calibration icon Operation Stirring from 80 to 1600 rpm, ambient temperature range from +5°C to 500°C (ceramic top) or 380°C (ceramic-coated steel top), power cord (included), stirring models include PTFE-coated stir bar Construction Durable metal housing, PET front panel, control knobs, on/off switch for heater disconnect, built-in support rod holder, easy-to-clean ceramic or ceramic-coated stainless steel tops Design Features Hot top indicator light to protect user; green indicator lights illuminate when unit is heating and stirring; temperature probe connector for use with optional temperature probe

Suitable for volumes up to 10 liters (H2O) Temperature range up to 300°C Stirring speed: 0 – 1100 rp (more)m Plate diameter: 125 mm Dimensions (LxWxH): 240 x 150 x 120 mm

Maximum temperature: 300°C Speed: 0 – 1400 rpm Heating plate surface: 135 x 135 mm

15-position digital magnetic hotplate stirrer, designed for synchronous heating and stirring. The ma (more)gnetic coil technology provides noiseless and consistent stirring on all positions. The surface temperature is infinitely adjustable up to 120°C, producing a maximum medium temperature of 70°C (depending on the used vessel). Speed remains constant, even when load changes. Number of stirring positions: 15 Stirring position distance: 90 mm Speed deviation of individual stirring positions: 0 % Stirring quantity max. per stirring position (H2O): 0.4 l Speed adjustment: 10 RPM Steps Speed range: 0 – 1000 rpm Stirring bar length: 25 – 30 mm Heating temperature range: room temp. – 120 °C Heating rate heating plate: 3 K/min Adjustable safety circuit: 50 – 150 °C Set-up plate material: Aluminium alloy Set-up plate dimensions: 270 x 495 mm Dimensions (WxHxD): 280 x 60 x 610 mm Weight: 10.5 kg

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

F1 Mass Standard - knob weights, wooden box. Nominal value - 500 kg.

The HX5.EX scale is a modern weighing instrument assuring fast and reliable measurement in hazardous (more) areas classified as zones 1/21 and 2/22. To ensure precision and excellent measurement repeatability, high quality electronic components are used. The weighing platforms offered in wide range of dimensions and maximum capacities, this combined with excellent metrological parameters enables easy selection of an instrument that meets the most demanding requirements. Standard version of the scale is equipped with 2 serial, intrinsically safe RS232 communication interfaces, and with one RS485 interface. They facilitate cooperation with equipment intended for operation in hazardous areas. Possibility to add digital inputs/outputs extends the range of instruments compatible with the indicator by automatic elements compliant with ATEX directive. More demanding customers can use the IM01.EX module, installed in the safe area, which extends the available connectors by Ethernet, USB, 4-20mA/0- 10V analog outputs, Profibus DP and additional digital inputs/outputs. This enables cooperation with external devices: barcode scanners, printers, external displays, control buttons, light signalling towers, other controlling/signalling devices, systems for automatic process control and superior IT systems. Scale operation requires use of a dedicated PM01.EX power supply, which is not a standard scale component. To operate the scale, order a selected type of the dedicated intrinsically safe power supply. Power supply types: PM01.EX-1 - power supply for operation in ATEX area. Used when it is required to connect the power supply to voltage source placed in hazardous area. PM01.EX-2 - power supply for operation outside ATEX area. Used when power supply connection to voltage source is carried out outside hazardous area. Complex software enables carrying out many tasks connected with mass measurement, e.g. parts counting, checkweighing and statistics. The scales feature user-friendly graphic interface, which can be customized using widgets. This and the large colour display of high resolution guarantee easy and clear transmission of data on current process. Colour bar graph significantly influences performance by signalling whether the weighing result is within declared thresholds or not.

Boekel Scientific 270800 Mixer, Heat/Cool Thermal Mixer II w/270811 BlockThe Boekel Scientific 27080 (more)0 Mixer,Heat/Cool Thermal Mixer II w/270811 Block has a large intuitive touch screen,interchangeable auto-recognized blocks to fit most laboratory consumables,multiple modes for increased process performance and a large and accuratetemperature and mixing range. Large Color Touch Screen Programmable heating, cooling, and mixing sequences Intuitive navigation and programming Interchangeable, auto-recognized blocks Up to five independent programmable steps Super accurate calibration Steps can be repeated in the repeat mode Easy to remove heating/cooling blocks Better performance than competitor units Supplied with 270811 Block Blocks 270818, 270819 and 270820 include a lid ApplicationsExtraction, expression, labeling, cloning,purification and analysis of proteins, DNA, Plasmids, RNA, from gels, magneticbeads, tissue, or biological samples Stability testing Isolating RNA Protein preparation DNA/RNA extraction INCLUDED: The Boekel Scientific 270800 Mixer, Heat/Cool Thermal Mixer II w/270811 Block includes: - Thermal Mixer Block, 24 x 1.5ml Tubes - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

The RV 10 digital represents the continual enhancement of the IKA RV 10 rotary evaporator line. The  (more)unit comes with an universal heating bath, vertical glassware, state-of-the-art safety features and digital connectivity. The RV 10 digital is a robust and reliable lab companion. Its optimized bath volume allows for fast heat-up times. The condenser unit has special designed glass tubes that utilize the 1600 cm² surface extremely efficient. That’s why the RV 10 digital delivers reliable and reproducible process results that are usually reserved for more costly systems. Additional features such as smooth start, left-right interval or timer function capability support the user in their daily lab work. Another important aspect of the RV 10 digital are the sophisticated safety features. The motorized lift has an automated lift-out function in case of power outage to prevent superheating of the solvent. Safety temperature circuits can be set individually. Dry-run protection, adjustable lower end stop and lock function of bath setting complete the line of safety features. Type of cooling: vertical Cooling surface: 1600 cm² Speed range: 5 – 280 rpm Reversible direction of rotation: yes Lift: Motor Stroke: 140 mm Heating temperature range: room temp – 180°C Set temperature resolution: ±1 K Filling volume max: 4 l Timer: yes Dimensions (WxHxD): 500 x 430 x 440 mm Weight: 32.36 kg

Light source: High Precision Xenon lamp Excitation/emission monochromators: Concave, blazed holograp (more)hic grating monochromators Measuring wavelength range: 200 – 650 nm Spectral bandwidth: 15 nm both in the excitation and emission sides Wavelength accuracy: ±2 nm Wavelength reproducibility: ±0.2 nm Sensitivity: The S/N ratio is 300 for the Raman line of distilled water (350nm excitation wavelength and 1.5 sec. time constant) Detector: Photomultiplier Cell (volume, pressure,material): 12 =L, approx. 20kgf/cm2 (2MPa) SUS316, Quartz, PTFE Wavelength scanning: Possible both for excitation and emission wavelengths. Time programming: Wavelengths parameters may be programmed in up to 32 steps Dimensions (WxDxH): 260 x 520 x 205 mm Weight: 17kg