Hettich Universal Centrifuge

This Beckman JA-20 20,000 RPM  Centrifuge Rotor was removed from a university lab where it was  (more)surplus to requirements. It is in reasonably good cosmetic condition but does have marks from use. It has not been tested and will need to be inspected for safety by a qualified technician before it can be used again. It fits 20ml sample tubes.

Hermle Z366 K Refrigerated Centrifuge For applications requiring increased capacity over the Z306 or (more) Z326 series centrifuges, the Z366 series offers a unique “Mid-Range” swing out rotor that accepts a variety of different tubes, including up to 16 x 50ml or 40 x 15ml. In addition to the popular 4 x 250ml swing out rotor, a variety of additional rotors are also available. Angled rotors range from a 24 x 1.5ml micro rotor to a high capacity 6 x 250ml rotor. A 2 x 3 microplate rotor is also available, as well as a 4 x PCR strips (8-strips) rotor. Advanced microprocessor controls allow for instant rotor identification, which automatically converts the rotational speed to the relevant g-force (rcf), preventing the user from setting a speed above the capabilities of the installed rotor. In addition to retrieving saved programs, the easy to use front panel can adjust acceleration and deceleration rates, and change the end of run alarm tone. Interested in rotors and/or adapters for this centrifuge? Let us know what size tubes you are spinning, and we can help you find the right rotor and accessories for your application. INCLUDED: The Hermle Z366 K Refrigerated Centrifuge includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 5 Year Manufacturer's Warranty

This was removed from a university lab where it was surpus to requirements. The unit is operational  (more)but noisy. We used 3-phase plug in testing (not included). It is in reasonable cosmetic condition with marks from use.

Statebourne Crogenics Biostor 5 Liquid Nitrogen Dewar This was removed from a university lab where i (more)t was surplus to requirements. The unit is in good cosmetic condition but has not been tested. Internal Dimensions are: D 70cm x W 40cm. Item has 6 storage containers each with 9 draws.

IKA ROTAVISC SBS hi-vi II HELI Complete Viscosity Measuring Range 80000000 mPas Speed Range 0.01 -  (more)200 rpm Working Temperature -100 - 300 °C Features - Equipped with special ball bearing technology for enhanced robustness, ideal for high sample throughput and frequent spindle changes. - Provides fast and accurate viscosity measurements across a wide range, up to 320,000,000 mPas, with +/- 1% accuracy and +/- 0.2% repeatability. - Offers a wide speed range from 0.01 to 200 rpm with precise setting accuracy, alongside torque display, measurement capabilities, and a timer function for comprehensive testing. - Boasts overload protection, right direction of rotation, and compatibility with an external temperature sensor (PT 100) for a wide working temperature range (-100 - 300 °C). - Supports timer and continuous operation modes, calibration options, and touch function for user convenience and precision. - Complete with a support rod diameter of 16 mm and a telescoping stand stroke of 142 mm for adaptable mounting and measurement conditions. The SBS rotational viscometers from the IKA ROTAVISC series revolutionize viscosity measurement with their innovative steel ball bearing technology, providing superior robustness and reliability for high-throughput applications and frequent spindle changes. Designed for both simple and complex viscosity tests, these devices offer a comprehensive measuring range up to 320,000,000 mPas with exceptional accuracy of +/- 1% and repeatability of +/- 0.2%. The motorized IKA HELISTAND enhances measurement precision by moving the viscometer uniformly through the sample, supported by an intuitive 4.3" TFT display for easy operation and digital leveling for optimal setup. With features like stepless speed adjustment, a wide working temperature range, and connectivity options for data management, the SBS series stands out as a versatile and efficient choice for demanding laboratory environments.INCLUDED: The IKA ROTAVISC SBS hi-vi II HELI Complete includes: - ROTAVISC SBS hi-vi II control - HELISTAND - T-SP-SET - SP set-2 - PT 100.8 - Guard rail - Manufacturer's Documentation - Two Year Manufacturer's Warranty

Strength and endurance at a great price! The Catapult 5000 scales are ideal for shipping and receivi (more)ng goods. It combines utility and economy. Low profile, sturdy, heavy duty stainless steel platform, an easy-to-read LED screen and rechargeable battery make it ideal for small businesses, correspondence departments, warehouses and even industrial environments. - Built to last with a large stainless steel platform - Bright LED display allows you to use the scale in any lighting conditions - Various data transfer and power supply options for better use Application methods Weighing: calculation of the weight of the items in the unit of measurement selected. Accumulation: weight totalization, count and percentage. Calculate the total accumulated weight, the count or the percentage of the singles articles. Dynamic Weighing: Weighing of an unstable load. The balance determines the average of several weighings made in a given period of time. Display lock: locks the last stable weigh manually or automatically on the scale display. It is activated by setting the time interval in Dynamic Weighing mode to zero. Available models: Applications Weighing, dynamics / display hold, accumulation Display Light-emitting display (LED) Operation AC adapter (included) and rechargeable battery (not included) Communication RS232 (available as an accessory) Structure ABS armor, stainless steel platform, mounting bracket, painted steel frame Construction features Low profile design, hardware configuration lock switch, selectable lifespan calibration points, mid level, auto zero tracking, auto power off Accessories RS232 kit: 30101019 Protective hood: 30101017 Impact printer SF40A: 30064202 Lead acid battery, 6V4AH: 30251812

Circulation chillers for reliable continuous operation in laboratory and research applications from  (more)-10 to 40°C The LAUDA Microcool line, simple, easy to use, consists of four compact models with large LED display and membrane keyboard, which offer cooling capacities from 0.25 to 1.2 kW. The strong point of these devices is the high-quality centrifugal pump with magnetic coupling - unique on the market for this price category: the magnetic coupling of the pump and the electric motor prevents any kind of sealing problem on the pump shaft. The MC 250 and MC 350 models easily fit on a laboratory bench. Larger models with 600 and 1200 watts of cooling capacity are also available, which can be placed on the floor under a laboratory bench to save space. In addition, the MC 1200 W, the most powerful device, is also available in a water-cooled version. Cooling power for the model Microcool MC 350 (measured with ethanol):: - at 20°C, 0.35 kW - at 10°C, 0.27 kW - at 0°C, 0.20 kW - at -10°C, 0.12 kW Notable features - Auto start timer and auto power off function - Top filling opening, drain connection on the back - Cooling capacity adapted via solenoid valve control, including automatic compressor control Examples of specific applications - Rotary evaporators - Distillation systems - Spectrometers - Supply of cooling traps - Digital print - Laser cut - Spot welding - Injection molding - Tunnel drilling machines - Centralized cooling water supply Accessories included Nozzles for pump connections; screw cap Performance graph of the pump of the LAUDA Microcool CHILLER. Simple three button control panel, with display and three LED indications: heat transfer liquid required; active cooling unit; device error. Connections on the back of the Microcool: RS232; drain screw; external alarm output. Connections on the back of the Microcools: inlet/outlet pump connection; overflow connection. Front liquid level indicator. Front cover for filling. Front panel of the Microcool LAUDA easily removable for fast filter maintenance. TECHNICAL VISUALIZATION 1 - Filler nozzle with cover 2 - Level indication 3 - Operating unit 4 - Front panel with ventilation openings 5 - Four feet 1 - Overflow connection 2 - Pump connection, outflow 3 - Pump connection, return flow 4 - Rating label 5 - Alarm output 6 - RS 232 interface 7 - Power supply 8 - Drain screw 9 - Ventilation openings 1 - Display 2 - LEDs 3 - Control buttons 4 - Main switch Liquid level indicator a - Max. level b - Min. level Pressure gauge The models with bypass (MC600 and MC1200) are equipped with a pressure gauge to read the set pressure.