Radwag M1 Mass Standard - Knob Weights - 50 g

This listing is for a NNP 1Kg Weight. The unit is in full working condition and is ready for immedi (more)ate release.

F2 Mass Standard - knob weights, wooden box. Nominal value - 2000 kg.

F2 Mass Standard - knob weights with adjustment chamber - set (1 g - 500 g), wooden box Number of pi (more)eces in the set: 12 weights 1 g i 2 g – solid masses without adjusting chamber

Flat polygonal sheets - set (1 mg - 500 mg) F2-class mass standards represent an impressive level of (more) precision in mass measurement. Classified as metrology grade F2, they are recognized as top-quality tools suited for advanced applications where precision is a key element. F2 Class Mass Standards – 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. The set includes: wooden box 12 mass standards 1 pair of tweezers 1 brush Material: nickel silver *The 1 mg, 2 mg and 5 mg mass standards are made of aluminum. 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.

M1 Mass Standard - knob weights. Nominal value - 100 kg.

M1 Mass Standard - rectangular weights. Nominal value - 20 kg.

Pentax R-125N Prismless Total Station Theodolite Distance Metre Lab This item was removed from a uni (more)versity where it was surplus to requirement. It is in good cosmetic condition, we are unable to test it at our facility. This item does not include a power supply.

IKA Dry Block Heater 1 Dry block heater, 1 block Number of Blocks 1 Block Heating Temp. Range Room T (more)emp. +5°C to 120°C Setup Plate Material Aluminum Features - Stepless adjustable temperature up to 120 °C - Timer: Countdown, adjustable from 1 min to 99h 59min - Counter: Display of heating time - Highly versatile with a large number of blocks - Error code display - Fixed safety circuit - Acoustic signal at end of test Digital block heater for three aluminum blocks provides precise temperature control in small vessels. Included PT-1000 temperature sensor allows temperature control directly in the sample vessel. It is used with PCR tubes, PCR strips, Greiner tubes, microplates and cuvettes. The block heater is ideal for melting and boiling point determination, enzyme reactions, incubation and activation of cultures, immunoassays, DNA denaturation, culture media test, coagulation test, blood-urea-nitrogen determination and in situ hybridizations.INCLUDED: The IKA Dry Block Heater 1 Dry block heater, 1 block includes: - Dry Block Heater 1 - Block remove tool - PT 1000.60 Temperature sensor, stainless steel - Two Year Manufacturer's Warranty

VACUUBRAND PC 620 Select Chemistry Pumping Unit Ultimate Vacuum 1.5 mbar (1.1 Torr) Maximum Pumping (more) Speed 2.2 CFM at 60Hz Number of Heads/Stages 4/3 Features - VACUU-SELECT vacuum controller with graphical user interface simplifies work in the laboratory - Predefined applications save time and give reproducible result - Easy-to-use application editor allows own process sequences - Meets high vacuum requirements for most high boiling solvents - PC 620 select allows simultaneous operation of two independent vacuum applications with electronic vacuum control This chemistry vacuum pumping unit is an economical, compact solution for simultaneous operation of two electronically controlled vacuum applications with a single pump. Based on our popular MD 4C NT three-stage chemistry diaphragm pump, the PC 620 select is frequently used for vacuum applications involving even high boiling point solvents. This pump has sufficient capacity to run two demanding applications simultaneously. Both vacuum ports have independent solenoid valves for electronic vacuum control, and check valves to protect against cross contamination and interference. The integrated VACUU-SELECT controller provides an easy-to-use, application-based interface that covers all common lab applications. The VACUU-SELECT controller has you covered. Use manual set-point-control for simple processes, run distillations, or create your own application with simple drag-and-drop editing. For solvent evaporation, it constantly monitors the pressure and switches to a 2-point control mode to hold the pressure stable when a boiling point is detected. The inlet separator, made of glass with a robust protective coating, prevents particles and liquid droplets from entering the pump, preventing damage, and extending pump life. And the exhaust vapor condenser allows for nearly complete recovery of solvents when used with a chilled water line or recirculating chiller for economical recycling and environmental protection. INCLUDED: The VACUUBRAND PC 620 Select Chemistry Pumping Unit includes: - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Eppendorf 50ml Buckets for A-4-44 Rotor Eppendorf 50ml Buckets for A-4-44 Rotor Cat # 022637452, ne (more)ver used, new in box. The Eppendorf 50ml Buckets for A-4-44 Rotor is used in the Eppendorf 5804/R and 5810/R Benchtop Centrifuges. INCLUDED: The Eppendorf 50ml Buckets for A-4-44 Rotor includes: - Full 6 Month Parts and Labor Warranty

Universal oven / incubator MEMMERT UF55 / 300 °C NEW New equipment, in the original box. Max tempera (more)ture 300°C Temperature range: Ambient + 5°C -> 300°C With forced convection Capacity: 53 Liters 1 stainless steel grid Interior dimensions: 400 x 400 x 330 mm (LxHxD) External dimensions: 585 x 784 x 514 mm (WxHxD) 2000W / 220V Weight: 57 kg

F1 class standard: knob weight Nominal value: 5 kg Material: stainless steel Knob weight is exceptio (more)nal measuring tool that represent the pinnacle of precision in the field of metrology. Classified as F1 metrology class, it is perfect for advanced applications where every detail of measurement is of paramount importance.