Radwag M1 Mass Standard - Knob Weights - 50 g

F2 Mass Standard - slotted weights. Nominal value - 100 g.

F2 Mass Standard - rectangular weights. Nominal value - 10 kg.

F1 Mass Standard - knob weights without adjustment chamber - set (1 g - 2 kg), wooden box Number of  (more)pieces in the set: 15

Highest Precision The E1 class mass standard of 50 g is a cylindrical standard with the highest prec (more)ision, designed for applications requiring accurate measurements. Made of high-quality materials to ensure stability and measurement accuracy. Ideal for laboratories, research centers, and anywhere precision weighing is needed.

E1-class mass standards are the elite in the world of metrology, because standards of this class rep (more)resent the highest level of precision and accuracy in mass measurement. The E1 classification is one of the most stringent standards that standards must meet in order to be considered the most advanced and trustworthy measurement tools. E1 - class standard: flat polygonal sheet Nominal value: 200 mg Material: Stainless steel What Are the Characteristics of the E1 Class? Highest Precision - The allowable deviation from the actual weight is minimal, making standards of this class ideal for applications where every gram matters. Stability and Repeatability - This guarantees a consistent level of accuracy over the long term. Accurate Calibration - Standards of this class must be regularly compared with other standards of known mass to confirm their measurement accuracy. Materials with Unique Properties - E1 class mass standards are often made of materials with exceptional physical properties, which makes them stable and resistant to changes in environmental conditions. Application 1. Analytical Laboratories In analytical laboratories where accurate measurements are crucial, E1 class mass standards are used to calibrate balances with the highest precision. 2. Pharmaceutical Industry In drug manufacturing, where even the slightest deviation from the standard affects quality, E1 class mass standards are irreplaceable. 3. Scientific Research In scientific research, especially in areas requiring the highest precision, such as physics or chemistry, E1 class mass standards are used to ensure reliable results. 4. Metrology Industry In metrology laboratories where research on E1 class mass standards alone is carried out, E1 class standards are the standard of excellence. Class E1 mass standards are not only measuring tools, but also a symbol of metrological excellence. Their use affects the quality of measurements in various areas of life because they provide precision that can be relied upon. They are a key element in the world of mass measurement, shaping standards and raising the bar for all measurement tools.

M1 Mass Standard - rectangular weights. Nominal value - 5 kg.

Unused demo product in original packaging. Great condition. 12 months warranty. For: - Hei-Tec - Hei (more)-Connect - Hei-End - Hei-PLATE Mix 'n' Heat Core

LAUDA Variocool: Versatile circulation chillers from 1200W to 10 kW used between -20°C and +80°C to  (more)dissipate process heat in laboratories, small plants or production. LAUDA Variocool circulation chillers convince with their space-saving design and the versatility offered by a wide variety of options. They are circulation thermostats suitable for use with non-flammable heat transfer liquids within a moderate temperature range. The new control panel design and color TFT display make making changes very simple and intuitive. Various options in power kW, pump pressure / flow rate and tank size offer a wide range of choice for the customer, adapting better to his needs. Contact us to understand the model that best suits your needs. All models (except VC 600) are available in the air-cooled or water-cooled (W) versions and equipped with fixed swivel castors. High performance circulation chillers starting with the VC 5000 are available with sound insulation or outdoor installation option. Cooling performance of the Variocool VC 5000 model (measured with ethanol): - a 20°C, 5.00 kW - a 10°C, 3.90 kW - a 0°C, 2.75 kW - a -10°C, 1.70 kW - a -20°C, 1.00 kW Notable features - Adjustable bypass for pressure limitation - Top filling opening, drain cock on the back - Integrated programmer with 150 segments, divisible into 5 programs - Electronic level indicator with low level alarm - SmartCool system for energy-saving digital control of cooling, including automatic compressor control - Temperature graphs on display Examples of specific applications - Refractometer - Polarimeter - Disposable bioreactors - Extruder for food production - Micro reactors - Reactive control in chemical / pharmaceutical environments - Climatic chambers - Spatial simulation - Electric mobility; battery test - Test benches - Stress test - Crystallization regulation - Lyophilization - Micro structures - Painting plants Accessories included Nozzles for pump connections; screw cap. Various options in power (kW), pump pressure/flow rate and tank size offer a wide range of choice for the customer, adapting better to his needs. Contact us to understand the model that best suits your needs. Simple control panel with large TFT display with lots of information. Front panel of the LAUDA Variocool easily removable for fast maintenance and modifications. Easily upgradeable with different interfaces (analog module, contact module, RS 232/485, Profibus, Ethernet-USB module). USB Type B Interface. Connections located on the back of the Variocool: inlet/outlet pump connection; bypass adjustments. Large frontal pressure display. Pump performance graph of LAUDA Variocool heating chillers. Overview of the technical characteristics of the Variocool LAUDA models. TECHNICAL VISUALIZATION 1 - Filler nozzle with cover 2 - Control panel 3 - Pressure gauge 4 - Mains switch 5 - Alarm output and module bays 6 - Front panel (ventilation openings only in case of air-cooled devices) 7 - Ventilation openings (on both sides) 8 - Four castors (front castors with locking brake) 1 - Pump connection, outflow 2 - Bypass adjusting wheel 3 - Pump connection, return flow 4 - Drain tap 5 - Connecting sleeve for water cooling outlet (only available for water- cooled devices) 6 - Connecting sleeve for water cooling intake (only available for water- cooled devices) 7 - Ventilation grid 8 - Rating label 9 - Power supply 10 - Fuses (up to and including VC 3000 (W)) 1 - Light sensor 2 - Pressure gauge 3 - Mains switch 4 - Entry key and arrow keys 5 - Soft keys (left and right) 6 - USB interface Type B (on the side of the control panel) 7 - TFT display

Weighing capacity: 120 g Readability: 0,0001 g Linearity: ± 0,0003 g Reproducibility: 0,0002 g Stabi (more)lization time: 3 s Adjustment options: Internal calibration (automatic), Adjusting with internal weight (manual) Dimensions weighing surface (Ø): 91 mm Dimension (WxDxH): 213 x 333 x 338 mm Weight: 7 kg

The ASP2000 is a precision micro-stepping, high torque drive “workhorse” liquid handler Autosampler  (more)that delivers robust performance for fast and accurate sample preparation and direct injection into UV and HPLC systems. The ASP2000 is suitable for a wide variety of applications with the ability to pierce multiple septa with very high accuracy and repeatability. It also has the ability to inject into tiny injection ports. This unique, near-perfect design of hardware and software performs sample processing tasks effortlessly with seamless integration with the IDIS data management system configurations. Including a Icalis DXi-50 pump and a Icalis RS8 remote serial controller.

Excella E25 Incubator Shaker Series Lab This item was removed from a university where it was surplus (more) to requirement. The unit powers up and is in good working order (thermometer not included). It is in good cosmetic condition.

Ohaus STX1202 Scout STX Precision Balance The OHAUS Scout is a precision instrument tailored for bot (more)h laboratory and industrial environments. With its slim profile, the OHAUS Scout is characterized by a 4.3" full-color VGA graphic touchscreen display, ensuring clarity and ease of navigation. The device emphasizes rapid stabilization time combined with precise weighing results, making it suitable for a range of weighing applications.It supports multiple functions, including basic weighing, parts counting, percent weighing, animal/dynamic weighing, density determination, mole weighing, and more. Powering the instrument is flexible, with an included AC adapter or the alternative of 4 AA batteries (not included). For connectivity, options encompass RS232, USB (host and device), and Ethernet, with Bluetooth™ integration available separately.In terms of construction, the OHAUS Scout integrates an ABS housing paired with a stainless steel pan. Practical functionalities such as the weigh below hook, transportation lock, adjustable leveling feet, and an illuminated up-front level indicator ensure accurate measurements and ease of use.Safety remains a priority, with the device equipped with both mechanical and software measures against overload and underload scenarios. Indicators for low battery, auto shut-off, and auto tare functions are in place for user convenience. Models accommodating up to 620g also come with a span calibration mass. The design of the OHAUS Scout considers storage efficiency, with stackability as a feature, though the 1mg models are an exception to the storage cover provision.INCLUDED: The Ohaus STX1202 Scout STX Precision Balance includes: - Power Cord - Two Year Manufacturer's Warranty