Radwag Knob weights, Set (1 g - 2 kg), Wooden Box

This listing is for a Ohaus 500g Weight. The unit is in full working condition and is ready for imm (more)ediate release.

F2 Mass Standard - slotted weights. Nominal value - 20 kg.

F1 class mass standards are exceptional measuring tools that represent the pinnacle of precision in  (more)the field of metrology. Classified as F1 metrology class, they are perfect for advanced applications where every detail of measurement is of paramount importance. F1 class standard: stainless steel wire Nominal value: 50 mg Material: stainless steel Highest Precision and Accuracy F1 class mass standards are characterized by absolute measurement precision and extraordinary accuracy. They are designed to meet the most stringent standards for acceptable deviation from actual weight. Stability under Difficult Conditions An important feature of F1 class mass standards is their ability to maintain measurement stability even under harsh environmental conditions. The standards of this class are resistant to changes in temperature, humidity and other factors that affect the precision of measurements. Calibration in Accordance with International Standards The calibration process for F1-class mass standards is rigorous and in accordance with international standards. This ensures that standards of this class are globally recognized and can be used in different countries. Specialized Construction Materials F1-class standards are often made of materials with unique physical properties. This provides them not only with precision, but also with durability and wear resistance. Applications 1. Industrial Metrology F1 class mass standards are used in metrology laboratories engaged in the testing and maintenance of measurement standards. 2. Scientific Research In scientific research, especially in high-precision fields such as physics and astronomy, F1-class mass standards are a key tool. 3. Aerospace Industry In the precision mass measurements required by the aerospace industry, F1-class standards guarantee reliability and accuracy. 4. Calibration Laboratories In calibration laboratories where uniformity and precision are a priority, F1-class mass standards are the standard of excellence. F1-class mass standards are synonymous with the highest quality and precision in the field of metrology. Their use is crucial where even the slightest deviation from the standard can carry unpleasant consequences. They are tools for advanced applications that contribute to raising standards in the field of mass measurement.

M1 Mass Standard - knob weights - set (1 mg - 2 kg), wooden box.

M1 Mass Standard - knob weights. Nominal value - 2 g.

It is the ideal solution for laboratories and institutions requiring the highest precision. The cyli (more)ndrical mass standards are made from the highest quality materials, ensuring their stability and resistance to changes in environmental conditions. This makes them perfect for the calibration of precise measuring instruments. Product Features: Highest Class of Accuracy: Class E1 is the highest standard of accuracy, making these standards ideal for calibrating precision measuring instruments. Cylindrical Shape: The cylindrical shape of the standards ensures ease of handling and precise placement on weighing platforms. Wooden Packaging: The standards are delivered in an elegant wooden box, which ensures their safe storage and transport. Set Includes: 15 mass standards, 2 pairs of tweezers, 2 brushes and 1 pair of gloves. Applications E1 class standards are ideal for the calibration and verification of precise analytical and laboratory balances, indispensable in metrology laboratories, as well as in research and industrial institutions where maintaining the highest standards of accuracy is necessary. By choosing the E1 class mass standard set from RADWAG, you invest in reliability, precision, and durability, which translates to excellent quality in your laboratory work.

This listing is for a Infors HT Labfors 3 Bioreactor.The unit is in full working condition and is re (more)ady for immediate release.This unit is supplied with accessories and manuals.The Infors HT Labfors 3 Bioreactor is the ultimate bench top solution for precise bio-processing, offering unparalleled flexibility and control for various applications, including the cultivation of mammalian and insect cells. With a working volume capacity ranging from 0.5L to 10L, this bioreactor is designed to adapt to your research needs, ensuring optimal growth conditions.Key Benefits:Comprehensive Control: Monitor and adjust critical parameters such as stirrer speed, temperature, pH, pO2, antifoam levels, and gas mixtures with ease for precise bio-process management.Tailored Gas Mixing: The open frame gas mix system allows for customisable gas compositions at every stage, utilizing rota-meters and mass flow control valves for accurate monitoring.Balance-Regulated Feeding: Substrate feeding by weight can be seamlessly managed using Iris Process-Control, ensuring consistent nutrient delivery.Versatile Connectivity: Connect external measurement and control systems effortlessly through integrated analogue inputs/outputs, accommodating up to 4 analogue inputs and 6 analogue outputs.User-Friendly Interface: The intuitive X-DDC controller features easy navigation with tabs and a rotary knob, making it accessible for both novice and experienced users.Specifications:Vessel Size: 0.5L to 10LTotal Volume: Up to 13LSpace-Saving Design: Smallest footprint with maximum functionalityMulti-Fermenter Capability: Easily upgrade-able for multi-fermenter operation with a single panel

The screen of the display, provide intuitive and practical colour codes which immediately show the c (more)abinet status: • Green screen: Cabinet in safe condition • Red screen: Cabinet out of specification • Yellow screen: Cabinet being decontaminated The main screen provides a visual display of the laminar flow speed and filter clogging. The Ecomode function allows the cabinet to run at low speed in one single click, in order to protect the sample while the operator is doing other tasks. This saves energy, reduces sound level and heat emission. Other features of the display: • Constant information on the air flow status: – Laminar flow speed – Extraction rate – Inflow speed • A timer to program the daily activation of fans and UV light • Two password levels (user and technical service) • Acoustic and visual alarms with an information message: – Excessive or insufficient laminar flow speed – Insufficient exhaust rate – Glass away from the working position – Open front window – UV lamp activated (interlocked with the front closed position) Laminar flow speed: 0.35 m/s Laminar flow rate: 1310 m3/h Front entry air speed: 0.5 m/s Extraction flow rate: 564 m3/h Lighting: > 1000 Lux Sound: < 58 dBA Vibration: < 0.005 mm RMS. Filters: HEPA/ULPA H14 filters. Digital display with PIN password for menu settings box. 2 electrical connections left/right. Dimensions (WxDxH): 1964 x 759 x 1260 mm Internal dimensions (WxDxH): 1869 x 602 x 580 mm Support frame height: 900 mm Weight: 280 kg

This Perkin Elmer Pyris 1 Differential Scanning Calorimeter System was removed from a university lab (more) where it was surplus to requirements. The unit has been inspected and fully tested by a qualified engineer. It was confirmed to be in full working order, but the dongle for the software is missing. Included with it are; 1 x Perkin Elmer Differential Scanning Calorimeter - Pyris 1Part no. N537-0050 1 x Dell Optiplex PC (SN-MQ4ZP) With PYRIS 1 SOFTWARE1 x Microsoft Mouse1 x Dell Keyboard Model - AT102W (SN-M9801-22017)1 x Norgren Gas Regulator1 x Perkin Elmer Pyris 1 Spares Kit (Wooden box)3 x Perkin Elmer cases with small parts1 x Perkin Elmer Hammer accessory1 x Thermometer on stand Everything is in reasonably good cosmetic condition with some marks from age and use.

C315 Load Cell Platform Scale Precision weight determination in light industrial environments at an  (more)even lighter price. Wherever fast weighing is important. The C315 scale is equipped with the PUE C315 weighing terminal with a backlit LCD display. This long-established technology guarantees reliability and low power consumption, and most importantly, a very long display life. Don&rsquo;t worry about robustness The construction of the scale is made of powder-coated steel with a stainless steel weighing pan. This guarantees you work for many years, and what&rsquo;s more, powder-coated steel is more environmentally friendly than traditional painting methods. You will not run out of energy The scale has two power sources: mains and rechargeable. Thanks to its well-designed electronics and LCD display, the device consumes only 5W of energy, which will allow you to work for up to 8 hours without mains power. You get battery power as standard.

IKA Ministar 20 Control Overhead Stirrer Speed Range 0/50 to 2,000 RPM Viscosity Max. 10,000 mPas S (more)tirring Quantity Max. 15 l Features - Hardened glass enclosed, fast response display for maximum visibility and chemical resistance - State-of-art vibration sensors detect deviations from permissible thresholds and automatically stop the process - Clear display for all essential information at a glance - Integrated timer / counter for the control of kinetic sensitive reactions and reminders - Viscosities up to 10,000 mPas and volumes of up to 15 l - Continuously adjustable speed between 0/30 – 2,000 rpm - USB interface, e.g. for documenting parameters using labworldsoft® or installing firmware updates - Intuitive and simple handling; touch-sensitive surface for long service life - Temperature reading on display - Chemical resistant housing - Key lock function - Microprocessor-controlled speed governor for constant rotational speed, even with changes in viscosity The new MINISTAR series by IKA: Developed using the latest cutting-edge technology, these high-tech overhead stirrers with compact designs are ideal for special applications. Combining high performance with particular excellence, they require minimal space and come with a lifetime guarantee. These products offer incredible stirring capabilities and control, making them a great cost-effective option for laboratories. With features like hardened glass enclosed displays, state-of-the-art vibration sensors, and microprocessor-controlled speed governors, the MINISTAR series ensures precision and reliability.Capable of handling a wide range of viscosities and volumes, these stirrers provide continuously adjustable speeds, making them versatile and efficient for various applications. See for yourself: Click Here to View Product Video INCLUDED: The IKA Ministar 20 Control Overhead Stirrer includes: - MINISTAR 20 control - R 300 shaft protector - Fasten screws for R 300 (2x) - H 67.60 Temperature sensor, stainless steel - Chuck Key - USB Cable - USB A to Micro-B, 2 m - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer Warranty (+ Additional Free 8 Year Warranty Extension with IKA Registration) IKA Ministar 20 Control Overhead Stirrer Specifications Stirring quantity max. per stirring position (H2O)15 lMotor rating input60 WMotor rating output46 WMotor principleBrushless DCSpeed displayLCDSpeed range0/50 - 2000 rpmViscosity max.10000 mPasOutput max. at stirring shaft42 WPermissible ON time100 %Torque max. at stirring shaft20 Ncm Speed controlTurning knob Setting accuracy speed1 ±rpm Deviation of speed measurement n 300rpm3 ±%Stirring element fasteningchuckConnection for ext. temperature sensorPT1000Temperature displayyesChuck range diameter0.5 - 8.2 mmHollow shaft, inner diameter8.5 mmHollow shaft (push-through - when stopped)yesFastening on standextension armExtension arm diameter13 mmExtension arm length160 mmTorque displayyesSpeed controlelectronicNominal torque0.2 NmTorque measurementtrendDeviation of torque measurement I3 ±NcmTimeryesTimer displayLCDTime setting range0 - 6000 minTemperature measuring range-10 - 350 °CTemperature measurement resolution0.1 KAccuracy of temperature measurement±0.5 + tolerance PT1000 (DIN EN 60751 Class A) KLimit deviation temperature sensor≤ ± (0.15 + 0.002xITI) KHousing materialalu-cast coating / thermoplastic polymerCommunication distance (depend onbuilding) max.150 mDimensions (W x H x D)70 x 193 x 154 mmWeight1.56 kgPermissible ambient temperature5 - 40 °CPermissible relative humidity80 %Protection class according to DIN EN 60529IP 54USB interfaceyesVoltage100 - 240 VFrequency50/60 HzPower input69 WDC Voltage24 VCurrent consumption2900 mAComparison of ModelsSpecificationsMinistar 20 ControlMinistar 20 DigitalMinistar 40 ControlMinistar 40 DigitalMinistar 80 ControlMinistar 80 DigitalStirring Quantity Max. (H2O)15 l15 l25 l25 l50 l50 lMotor Rating Input60 W60 W60 W60 W60 W60 WSpeed DisplayLCDLEDLCDLEDLCDLEDSpeed Range0/50 - 2000 rpm0/50 - 2000 rpm0/30 - 1000 rpm0/50 - 1000 rpm0/30 - 500 rpm0/50 - 500 rpmViscosity Max.10000 mPas10000 mPas30000 mPas30000 mPas60000 mPas60000 mPasTimer DisplayLCDNoneLCDNoneLCDNoneTemperature DisplayYesNoYesNoYesNoDimensions (W x H x D)70 x 193 x 154 mm70 x 193 x 147 mm70 x 193 x 154 mm70 x 193 x 147 mm70 x 193 x 154 mm70 x 193 x 147 mmUSB InterfaceYesYesYesYesYesYesVoltage100 - 240 V100 - 240 V100 - 240 V100 - 240 V100 - 240 V100 - 240 V.comparison-table tr td:nth-child(2) { background-color: #fffacd; }DownloadsTechnical Specification Download Operator's Manual Download Request a Formal Quote