Radwag Cylindrical Weights, Set (1 mg - 1 kg), Wooden Box

F2 Mass Standard - knob weights with adjustment chamber. Nominal value - 5 kg.

F1 Mass Standard - knob weights, wooden box. Nominal value - 500 kg.

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

M1 Mass Standard - knob weights. Nominal value - 10 g.

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.

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. Cylindrical Shape: The cylindrical shape of the standards ensures ease of handling and precise placement on weighing platforms. Plastic Packaging: The weights are delivered in a durable plastic case, ensuring their safe storage and transport. Set Includes: 9 mass standards, 2 pairs of tweezers, 1 brush and 1 pair of gloves.

Orbit Marine AL-7200-CCU Central Control Unit This was removed from a university lab where it was su (more)rplus to requirements. The unit powers up but the screen is faulty. We were able to connect it to an external monitor using a VGA and it has marine tracking software running on WIN95. It is in good cosmetic condition with minor marks. It is sold for spares/repairs.

Ohaus ISTHBLHTS Heated Thermal Shaker The Ohaus ISTHBLHTS Thermal Shakers is designed for applicati (more)ons that require consistent and precise results. With heating and shaking capabilities. These shakers use interchangeable blocks to accommodate a wide variety of tubes and microplates. The easy-to-use, 4.3", color, LCD touch screen allows the user to save and visibly track progress through the live status bar for five user defined programs, each with five individual steps. The unit's enhanced electronics and dual temperature sensors provide accurate, dependable temperature settings across the operating range with a temperature accuracy of ± 0.5° C between 20° C and 45° C; ± 2° C below 20° C and above 45° C. The ISTHBLHTS is designed for applications that require consistent and precise high-speed shaking with temperature control to 100° C. With heating and shaking capabilities, our shakers use interchangeable blocks to accommodate tubes and microplates. Intuitive LCD touchscreen allows the user to save and track progress of 5 user-defined programs, each with 5 individual steps. Enhanced electronics provide dependable temp. settings across the operating range. Program control capabilities allow user programmable operation for automated use and memory. Storage for five separate, 5-step programs, or unlimited if using the USB. Enhanced electronics provide accurate and dependable temperature settings across the operating range. The USB port allows for easily transferring test data to a flash drive for data logging and storage. Also ideal for program storage and performing software updates.Click Here to View Product Video INCLUDED: The Ohaus ISTHBLHTS Heated Thermal Shaker includes: - 1.5mL Block - Clear Rack - Cover - Hex Head Screwdriver - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer Warranty Ohaus ISTHBLHTS Heated Thermal Shaker Specifications Temperature Range4° C above ambient to 100° CTemperature Accuracy± 1° C between 20° C and 45° C± 2° C above 45° CSpeed Range300 to 3000 rpmSpeed Accuracy± 2%Timer1 minute to 99 hours, 59 minutesOrbit3 mm (0.12")Cooling Rateabove ambient 2-3° C/min; below ambient 0.5-1.0° C/minHeating Rate5° C/minOverall Dimensions (L x W x H)10.25 x 9.75 x 5.2" (26 x 24.8 x 13.2 cm)Ship Weight11.9 lbs (5.4 kg)Request a Formal Quote

IKA Hula Dancer basic Speed Fix 2800 rpm Shaking Stroke 4.5 mm Type of Movement Orbital Features - P (more)owerful orbital shaker with robust housing for high stability - Shaking stroke of 4.5 mm for effective mixing - Allows a maximum load of 100g, suitable for small-scale experiments - Fixed speed at 2800 rpm for consistent shaking - Equipped with a touch function for easy start/stop - Operates within an ambient temperature range of 5 - 40 °C and up to 80% relative humidity - Versatile voltage compatibility of 100 - 240 V Hula Dancer basic is a powerful orbital shaker with robust housing for high stability. The device has a shaking diameter of 4.5 mm and allows a maximum load of 100g. Its speed is fixed at 2800 rpm.INCLUDED: The IKA Hula Dancer basic includes: - IKA Hula Dancer basic - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Heidolph 036300510 Overhead Stirrer Visco Jet Impeller inoJET, 120mm (POM) Particularly in the case  (more)of applications with very viscous media such as pastes and gels, a very reliable stirring process in the entire vessel without air entry is important. This is what the innovative stirring system VISCO JET® offers. The shape of the blades triggers an intrinsically dynamic flow, which shortens the process times with significantly better mixing results compared to conventional impellers. An all-rounder for aqueous and highly viscous substances. The VISCO JET® 120 is ideal for vessels with the following characteristics: ideal vessel diameter: 200-300 mm, ideal ground clearance: 36 mm, ideal filling level: 200-300 mm, and ideal volume: 6,300 -21,200 ml. This VISCO JET® 120 is made of POM plastic and can be used up to max. 90°C. A polyamide coated stirrer shaft with a diameter of approximately 10 mm is included in the scope of delivery. INCLUDED: The Heidolph 036300505 Overhead Stirrer Visco Jet Crack Impeller, 80mm (Stainless Steel) includes: - 10mm Stirrer Shaft - Manufacturer's Documentation - 3 Year Manufacturer's Warranty

Corepoint Scientific LF301WWW-0M -15C to -20C Single Swing Solid Door Freezer Temperature Setpoint R (more)ange -15°C to -20°C Capacity 30 cu. ft. Defrost Method Manual Features - Four fixed shelves - High density urethane foam cabinet and door insulation - Magnetic door gasket for positive seal - Heavy duty door handle The Corepoint Scientific LF301WWW-0M Single Swing Solid Door Freezer is a powerhouse designed for demanding environments like industrial, clinical, and research laboratories. With a substantial 30 cubic feet of storage capacity, it operates efficiently between -15°C to -20°C, managed by a mechanical thermostat for consistent temperature control. The freezer is constructed with high-density urethane foam insulation, ensuring optimal thermal efficiency and is enclosed in a durable powder-coat steel exterior. Key features include a solid, right-hinged door with a magnetic gasket for a secure seal, heavy-duty handle, and four fixed shelves that provide ample storage space. Safety and security are prioritized with a keyed door lock and a probe access port allows for external temperature monitoring without disrupting the internal environment. The unit supports manual defrosting to maintain peak performance and includes leveling legs for easy installation on uneven surfaces. Backed by a comprehensive 1-year parts and labor warranty with an additional 4 years on compressor parts, the Corepoint Scientific LF301WWW-0M Freezer combines reliability, spaciousness, and security to meet the rigorous demands of professional settings. INCLUDED: The Corepoint Scientific LF301WWW-0M -15C to -20C Single Swing Solid Door Freezer includes: - Key for Door Lock - 4 Fixed Shelves - Power Cord - Operator's Manual - 1 Year Manufacturer's Warranty