Radwag F1 Mass Standard - Knob Weights With Adjustment Chamber, Set (1 mg - 500 g), Plastic Box

This listing is for a Analytical 200g Weight. The unit is in full working condition and is ready fo (more)r immediate release. Analytical Weight Set is a set of weights used in laboratory balances and scales for precise measurements

E2-class mass standards represent an exceptional standard of precision in mass measurement. Classed  (more)as E2 metrology class, they are characterized not only by their high accuracy, but also by their versatility for use in laboratories, industry or scientific research. E2 class standard: flat polygonal sheet Nominal value: 100 mg Material: Nickel silver High Precision of measurements The mass standard is the foundation of accurate mass measurement, as it affects the quality and reliability of results in many areas. Its role in maintaining uniformity and in meeting measurement standards is crucial, making the mass standard an indispensable metrology component. Stability over Time An important feature of E2 class mass standards is their ability to maintain measurement stability over the long term. It is this stability that makes standards of this class highly valued in laboratories and industry. Calibration and Strict Quality Control Systematic calibration is a key element in maintaining E2 class standards. This process involves comparing the mass standard with other standards of known mass to confirm and maintain measurement accuracy. Versatility of Applications E2 class mass standards are designed for a wide variety of applications. They can be used in analytical laboratories, the pharmaceutical industry, scientific research or other areas requiring precise mass measurements. Applications 1. Analytical Laboratories In analytical laboratories, where precise and repeatable measurements are crucial, E2 class mass standards find their wide application. 2. Pharma Industry In drug manufacturing, where quality control plays a key role, E2 class mass standards are indispensable in the calibration process of balances. 3. Scientific Research In scientific research, especially in areas requiring the utmost precision, E2 class mass standards are an indispensable tool for obtaining reliable results. 4. Metrology Industry In metrology laboratories, E2 class standards provide a reference point for evaluating and testing other measurement standards. E2 class standards are synonymous with excellence in mass measurement. Their versatility and high precision make them an indispensable tool in laboratories around the world and improve the quality and reliability of mass measurement results.

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 mass standard: flat polygonal sheet Nominal value: 10 mg Material: nickel silver F1 Class Mass Standards – Key Features 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. Application 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.

F1 class standard: knob weight Nominal value: 1 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.

F2 Mass Standard - knob weights, service case. Nominal value - 250 kg.

The mass standard is the foundation of accurate mass measurement, as it affects the quality and reli (more)ability of results in many areas. Its role in maintaining uniformity and in meeting measurement standards is crucial, making the mass standard an indispensable metrology component. Varied Standards: The set consists of 12 flat polygonal sheets and 13 cylindrical standards, providing a wide range of calibration options. High-Quality Accessories: The set also includes 2 pairs of tweezers, 2 brushes and 1 pair of gloves, facilitating precise and safe cleaning and handling of the standards. Plastic Packaging: The weights are delivered in a durable plastic case, ensuring their safe storage and transport. *The mg unit mass standards are flat polygonal sheets. **The 1 mg, 2 mg and 5 mg mass standards are made of aluminum.

Job Lot of 34 Hollow Cathode Lamps This was removed from a university lab where it was surplus to re (more)quirements. These have all been tested by a manufacturer trained engineer using a Varian SpectrAA Atomic Absorption Spectrometer  Model - 220FS)) and these are the results for that (no further test have been done): Photron Hollow Cathode Lamp - Element: Na, Sodium (PN-P852) SN-4589.  Working Visimax I Hollow Cathode Lamp - Element: Zn (Cat no-62311). WorkingVisimax I Hollow Cathode Lamp - Element: Yb (Cat no-062983-00). Working Instrument Laboratory Hollow Cathode Lamp - Element: Chromium Cr. (Cat no-89211). WorkingInstrument Laboratory Hollow Cathode Lamp - Element: Cobalt, Co (Cat no-89212).   WorkingInstrument Laboratory Hollow Cathode Lamp - Element: Selenium, Se (Cat no-89249). WorkingInstrument Laboratory Hollow Cathode Lamp - Element: Magnesium, Mg (Cat no-89230). not WorkingInstrument Laboratory Hollow Cathode Lamp - Element: Maganese, Mn (Cat no-89231). Working Philips Data Coded Hollow Cathode Lamp - Element: Sn (PN-9423 390 30501) SN - 37957.  WorkingPhilips Data Coded Hollow Cathode Lamp - Element: Ca-Mg (PN-9423 393 31011) SN - 38083.   Not testedPhilips Data Coded Hollow Cathode Lamp - Element: Hg (PN-9423 390 30801) SN - 37374.    WorkingPhilips Data Coded Hollow Cathode Lamp - Element: Na (PN-9423 390 30111) SN - 28829.  WorkingPhilips Data Coded Hollow Cathode Lamp - Element: Pb (PN-9423 390 30821) SN - 37759.  WorkingPhilips Data Coded Hollow Cathode Lamp - Element: Cd (PN-9423 390 30481) SN - 37280.   WorkingPhilips Data Coded Hollow Cathode Lamp - Element: D2 (PN-9423 390 30011) SN - 35732.   not tested Activon Hollow Cathode Lamp - Element: Calcium, Ca (SN-27775).       not WorkingActivon Hollow Cathode Lamp - Element: Molybdenum, Mo (SN-6603).  WorkingActivon Hollow Cathode Lamp - Element: Titanium, Ti (SN-5998).  not tested Cathodeon Hollow Cathode Lamp - Element: Cr (PN-3UNX/Cr) SN - 39998.  WorkingCathodeon Hollow Cathode Lamp - Element: Ca (PN-3UNX/Ca) SN - 70591.  WorkingCathodeon Hollow Cathode Lamp - Element: Fe (PN-3QNY/Fe) SN - 40895.  Working SIP Analytical Hollow Cathode Lamp - Element: Cd (Cat no-FL2176) Lamp no.20065 NOT WORKINGSIP Analytical Hollow Cathode Lamp - Element: Pb (Cat no-FL2172) Lamp no.20008 WorkingSIP Analytical Hollow Cathode Lamp - Element: Ni (Cat no-FL2155) Lamp no.20081.  WorkingSIP Analytical Hollow Cathode Lamp - Element: H2 (Cat no-FL2159) Lamp no.20098. not tested S&J Juniper Hollow Cathode Lamp - Element: Magnesium, Mg (Cat no-4132) SN-517009. WorkingS&J Juniper Hollow Cathode Lamp - Element: Boron, B (SN-88541).   WorkingS&J Juniper Hollow Cathode Lamp - Element: Cadium, Cd (Cat no-4108) SN-514357.   WorkingS&J Juniper Hollow Cathode Lamp - Element: Lead, Pb (Cat no-4129V) SN-2936V. WorkingS&J Juniper Hollow Cathode Lamp - Element: Aluminium (SN-88765).  WorkingS&J Juniper Hollow Cathode Lamp - Element: Copper, Cu (Cat no-4114V) SN-3325.  WorkingS&J Juniper Hollow Cathode Lamp - Element: Cu/Zn (Cat no-4289V) SN-3144V.  WorkingS&J Juniper Hollow Cathode Lamp - Element: Molybdenum, Mo (Cat no-4135) SN-513155.   WorkingS&J Juniper Hollow Cathode Lamp - Element: Molybdenum, Mo (SN-88612).  Working

Caleva Model 8ST Tablet Dissolution Tester This item was removed from a university laboratory where  (more)it was surplus to requirements. The item powers on but has operational issues:  - Reaches a maximum RPM of 500, but the spindles experience issues with slowing down or stopping intermittently. - 2 x Spindles not included. Therefore, it is sold as Spares/Repair and would require repair before attempted use.

Corepoint Scientific PRF092WWW-0 Solid Door Laboratory Combo 1C to 10C Refrigerator/-15C to -25C Fre (more)ezer Temperature Setpoint Range Refrigerator: 1C to 10C; Freezer: -15C -25C Capacity 9 Cu. Ft. Capacity 4.6 Ref/4.2 Freezer Defrost Method Refrigerator: Cycle; Freezer: Manual Features - Compact footprint with 4.6 cu.ft. refrigerator and 4.2 cu.ft. freezer optimizes laboratory floor space. - Separate microprocessor controllers with digital displays in each chamber ensure accurate temperature settings and monitoring for your critical samples. - Keyed door locks and audible/visual high and low-temperature alarms safeguard your valuable materials. - High-density urethane foam insulation and forced air circulation (refrigerator) minimize temperature fluctuations and maintain energy efficiency. - Separated refrigerator and freezer compartments for organized storage and minimized temperature cross-contamination. The Corepoint Scientific PRF092WWW-0 Solid Door Laboratory Combo is a refrigerator and freezer combination designed for laboratory use. It has a compact footprint with 4.5 cu. ft. of refrigerator space and 4.2 cu. ft. of freezer space. The unit features two solid, self-closing doors with magnetic gaskets for a positive seal and recessed handles for easy opening. The refrigerator has two adjustable shelves and one fixed shelf, while the freezer has two fixed shelves. The laboratory combo also comes with leveling legs for stability and a probe access port for external monitoring. It is made with high-density urethane foam insulation for efficient temperature retention and has a powder-coated steel exterior for durability. For added security, the unit has a keyed door lock. INCLUDED: The Corepoint Scientific PRF092WWW-0 Solid Door Laboratory Combo 1C to 10C Refrigerator/-15C to -25C Freezer includes: - Stacking Kit - Leveling Legs - 2 Adjustable Refrigerator Shelves - 2 Fixed Freezer Shelves - Key for Door Lock - Power Cord - Operator's Manual - 3 Year Manufacturer's Warranty

Memmert IN160plus Natural Convection Incubator 161L, 115V Setting Temperature Range +20 to +80°C Co (more)nvection Type Natural Convection Chamber Volume 161 L (5.7 cu.ft.) Features - Set temperature range from min. 5°C above ambient up to +80°C, with a display resolution of 0.1°C for precise control - Control technology includes adjustable parameters such as temperature (Celsius or Fahrenheit), air flap position, program time, and daylight savings time - HeatBALANCE function adapts the heating distribution between upper and lower circuits from -50% to +50% for optimal performance - Fixed sterilization program (4 hours/160°C) for chamber sterilization (not for load sterilization) - AutoSAFETY system provides integrated over- and undertemperature protection with visual and audible alarms - Stainless steel interior with a volume of 161 L and a max chamber load of 462 lbs, offering robust durability - AtmoCONTROL software available for data logging, programming, and management via USB or Ethernet - High-quality textured stainless steel casing, scratch-resistant and durable, with dimensions of 29.3" x 43.5" x 23" The Memmert IN160plus Natural Convection Incubator 161L, 115V is designed for precision temperature control in demanding laboratory applications. With a working temperature range of min. 5°C above ambient up to +80°C, this incubator ensures consistent conditions for your samples. The twin Pt100 sensors in a 4-wire circuit provide accurate temperature monitoring, while the adaptive HeatBALANCE function allows for fine-tuned heat distribution between the upper and lower heating circuits. The sterilization feature, with a fixed 4-hour cycle at 160°C, ensures a sterile environment within the chamber, safeguarding the integrity of your work. Equipped with the advanced ControlCOCKPIT system, this incubator offers an intuitive interface with dual high-definition TFT displays, allowing users to adjust parameters such as temperature, air flap position, and program times. The durable stainless steel interior, reinforced with deep-drawn ribbing, provides 161 liters of internal volume and can support up to 462 lbs of total load. For seamless data management, the AtmoCONTROL software enables logging and program management via USB or Ethernet. The Memmert IN160plus combines innovation, safety, and durability, making it a top choice for precise incubation needs. INCLUDED: TheMemmert IN160plus Natural Convection Incubator 161L, 115V includes: - 2 Stainless Steel Grids - Tilt Protection Wall Bracket - Calibration Certificate - Power Cord - Operator's Manual - Manufacturer's Documentation - 3 Year Manufacturer's Warranty

Dimensions (WxDxH): 1200 x 480 x 900 mm