Perkin Elmer Low Pressure Piston Seal Niederdruck Dichtung 09907339

Labconco CentriVap Aqueous SystemIdeal forbiology, microbiology, biochemistry, pharmaceutical resear (more)ch, and analyticalchemistry laboratories, centrifugal concentrators quickly process theevaporation of multiple small samples. Benchtop Vacuum Concentrators feature30.5cm (12") dia. epoxy-coated aluminum chambers to accommodate a wideselection of high-capacity rotors. A microprocessor controls centrifugal motionto eliminate bumping and foaming during vacuum evaporation. The brushless motorhas a maximum speed of 1725rpm. A large automatic vacuum release valve preventsloss of sample by quickly releasing the vacuum before the rotor stops. Duringstartup, a built-in vacuum delay prevents bumping by allowing the rotor toachieve set speed before applying vacuum. Up to nine user-set programs may bestored to define temperature, heat time, and run time. Program temperature andtime may be altered while the program is being run. Timer may be set for 1 to999 minutes. An easy-to-read LCD shows program number, actual and set pointtemperatures, heat time, run time, and a heat boost indicator. The controlpanel features three Quick-Start* buttons that each store one user-set program.An audible alarm signals completion of set point run time. INCLUDED: The Labconco 7982010 CentriVap Aqueous System, 115V, 60Hz includes: - Benchtop Vacuum Concentrator - Cold Trap -50°C - Clear Canister 7460900 - Moisture Insert 7814900 - 12-13 mm Rotor 7455100 - Vacuum Tubing - Clamps x 6 - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Minolta CT-210 chromameter

Seat height: 600 – 850 mm

Principle: Airborne microorganisms are collected on microbiological agar by impaction which is achie (more)ved by aspiration. Nominal air flow rate: 100 litres of air per minute Impact speed: <20m/sec Air sample volumes: 10, 20, 30, 50, 100, 200, 500, 1000 litres are preset (standard mode), up to eight other volumes can be selected and stored in the instrument (user mode). The maximum volume of air per cycle is 1000 litre. Suitable plate diameter: 90 mm Size: 105 x 100 x 290 mm Weight: 1750 g

Ohaus Valor 7000 food scale The Valor 7000 is one of the newest OHAUS lines and is the ideal tool to (more) improve the productivity of food weighing and portioning activities. Double display and touchless sensors, intuitive menu and configuration, speed and precision of results guarantee the operator a transparent and without complexity use. The Valor 7000 food grade model is NSF certified, USDA-AMS approved and supports HACCP certified systems; it is suitable for food applications in dry environments. - Large backlit displays and communication ports (RS232 included) for the transfer and storage of data quickly and profitably. - Repeatable and accurate results in less than a second virtually eliminate waiting times and improve productivity. Applications Weighing, percentage weighing, weight control, summation Display Double backlit LCD display Operation AC adapter (included) or rechargeable battery (included) Communication RS232 (included) or second RS232 or USB or Ethernet (accessories sold separately) Structure ABS armor, stainless steel platform, touchless sensor, carry handle, menu lock switch, front level indicator Construction features 210-hour battery life, 3-LED checkweigher lights with selectable operation and beep settings, selectable environmental and auto print settings, auto power off, auto tare Large backlit displays allow for easy viewing of results. Easy access communication ports for fast and efficient data transfer and archiving. The Valor 7000 model produces repeatable, accurate results in less than a second to virtually eliminate wait times and improve productivity.

F2-class mass standards represent an impressive level of precision in mass measurement. Classified a (more)s metrology grade F2, they are recognized as top-quality tools suited for advanced applications where precision is a key element. F2 mass standard: flat polygonal sheet Nominal value: 200 mg Material: nickel silver F2 Class Mass Standards &ndash; Key Features Exceptional Measurement Precision - F2 class mass standards feature excellent measurement precision achieved through stringent standards for allowable deviation from actual weight. Stability under Dynamic Conditions - An important feature of F2-class mass standards is their ability to maintain measurement stability even under dynamic measurement conditions. They are designed to cope with a variety of factors that affect measurement precision. Calibration at the Highest Level - The calibration process of F2-class mass standards adheres to the most stringent norms and standards. This makes the standards of this class recognized as tools with the highest degree of accuracy, complying with international requirements. Use of Materials with Outstanding Properties - F2 class mass standards are often constructed from materials with outstanding physical properties. This ensures not only excellent precision, but also exceptional durability. Application 1. Scientific Research at the Highest Level In scientific research, especially in fields that require the utmost precision, such as nuclear physics or astrophysics, F2 class mass standards are indispensable. 2. Metrology Industry In metrology laboratories engaged in testing and maintaining the most advanced measurement standards, F2 class standards are indispensable working tools. 3. High-Precision Testing Laboratories In laboratories specializing in research requiring the highest precision, such as forensic laboratories and materials testing, F2 class mass standards are essential. 4. Aerospace Industry In the precision mass measurements required in the aerospace industry, F2 class standards provide reliability and excellence. F2 class mass standards are the symbol of the highest precision in the field of mass measurement. Their use is crucial in the most advanced fields of science, industry and research.

F1 Mass Standard - rectangular weights. Nominal value - 20 kg.

HX7 HR scale&rsquo;s multi functions The HX7 HR scale is a device comprised of AISI 304 (IP66 / IP68 (more)) stainless steel terminal the PUE HX7, and AISI 316 (IP 68 / 69K) stainless steel weighing platform. The HX7 HR has been designed to operate in challenging conditions, even in places where the platform is exposed to acids. Display The 7&rdquo; colour graphic display and the diode bar graph, which signals current net weight of a load in reference to the scale range or declared min, max thresholds, boost comfort especially in case of piecework where fast and precise presentation of product mass deviation is required with regard to the limit values. Hermetic communication interfaces Housing back is equipped with hermetic communication interfaces such as RS232, RS485, USB, Ethernet, at your disposal there are also digital inputs/outputs and analogue output. This enables cooperation with external devices such as barcode scanners, printers, external displays, control buttons, light signalling towers, other controlling/signalling devices, systems for automatic process control and superior IT systems. With use of the bracket you can either place the terminal at any flat horizontal surface, or fix it to the wall adjusting the tilt respectively to suit your needs. Software The terminal&#39;s software allows carrying out processes such as weighing, parts counting, dosing, labelling, formulations and percent weighing. Terminal&rsquo;s system of information is based on databases (users, products, weighings, packaging, formulations, customers) and ALIBI memory which guarantees stored data safety.

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.