Ohaus Guardian 5000 e-G52ST07C Magnetic Stirrer, 120V

AMI Velp illuminated magnetic stirrer AMI is an illuminated magnetic stirrer particularly useful for (more) titrations where optimal light conditions are required for good visualization of the final color change point. AMI 4 has four independent positions, designed to last over time and guaranteed for 3 years. EASY TO USE - Adjustable lighting - Ergonomic design with a very low height - The AMI4 model offers independent speed regulation for each position - Speed ​​regulation up to 1100 rpm - Universal mains voltage range - Light RESISTANT AND DURABLE - The control panel is protected from any liquid spills - Heavy duty steel casing with epoxy coating - Designed for maximum durability and backed by a 3 year warranty - Illuminated surface for viewing particles and color changes - Ideal for microtitration, especially for slight color variations - Soft start and quick achievement of the set speed - Excellent speed control (electronic), even at low speed

Number of Stirring positions: 5 Max Stirring quantity per position: 400 mL Max Stirring Quantity on  (more)Equip (H,O): 2 Liters Speed range: 300 to 1500 rpm Speed control: 10 rpm/Step Heat Temp, range: Room Temp. to 120°C Temperature control: 1°C/Step Time range: 1 to 999 minutes & Infinite Recommended Stirring bar length: 25 mm Set-up plate dimensions: 456 x 118 mm Dimensions (WxDxH): 565 x 136 x 75 mm Weight: 3 kg Input Voltage: 110 V

Yamato MB-800-115V Magnetic Stirrer 70~1200 Rpm 115V with External Transformer. Suitable For Bo500 O (more)il Bath. Top Plate Material Aluminum Top Plate Dimensions W250×D270 mm Stirring Capacity 100 ~ 10000 ml Features - Chemical-proof, anodized aluminum finish top plate - Employs a magnetic stirrer bar to agitate solutions - High-powered electronic controlled AC motor which provides stable - rotation - Power supply to the outlet for oil bath can be cut off and stopped when - the temperature of the bottom of the oil bath reaches the specified value - Suitable for BO500 oil bath Magnetic stirrer equipped with optimum heat prevention function for oil bath. 70 to 1200 rpm. Comes with external transformer. Suitable for BO-500 oil bath. 115V. INCLUDED: The Yamato MB-800-115V Magnetic Stirrer 70~1200 Rpm 115V with External Transformer. Suitable For Bo500 Oil Bath. includes: - Magnetic stirrer bar 40mm 1pc - Power Cord - Operator's Manual - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Scilogex MS-H280-Pro Circular LED Digital Hotplate-StirrerThe new MS-H280 hotplate-stirrer is a very (more) economically priced LED digital hotplate-stirrer ideal for temperatures below 280C. This compact unit can be used as a hotplate, stirrer or combination. MS-H280-Pro features heat only, stir only or heat and stir together functions, easy to read LED display, with independent heat and stir display, ceramic plate for chemical resistance and easy clean, electronic speed control for constant speed even during changes in load. Click Here to View Product Video INCLUDED: The Scilogex MS-H280-Pro Circular LED Digital Hotplate-Stirrer includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

IKA Eurostar 400 Control Overhead Stirrer Speed Range 0/6 to 2,000 RPM Viscosity Max. 100,000 mPas (more) Stirring Quantity Max. 150 l Features - Digital speed display - Infinitely adjustable speed - Push-through agitator shafts - Overload protection - Short-term overload operation - Slim casing - Quiet operation - Error code display Powerful laboratory stirrer for high viscous applications and intensive mixing for quantities up to 150 l (H2O). It automatically adjusts the speed within the range of 0/6 – 2000 rpm (two speed ranges) through microprocessor-controlled technology. Integrated safety circuits ensure automatic cut-off in anti-stall or overload conditions. Continuous comparison of shaft to desired speed is performed, and variations are adjusted automatically. This ensures constant speed even with changes in viscosities of the sample. The stirrer features a brushless DC motor with a rating input of 220 W and an output of 176 W, offering a maximum torque of 400 Ncm. It includes a digital TFT speed display, stepless speed control, and supports intermittent operation. The unit also has overload protection, push-through agitator shafts, and an error code display, ensuring quiet and reliable operation.

Benchmark H3710-HS Digital Hotplate Magnetic Stirrer, 10 x 10 inch, 115V Temperature Range 35°C to  (more)400°C Speed Range 150 to 1500 RPM Platform Dimensions 10 x 10 in (25.4 x 25.4 cm) Features - Large, 10 x 10-inch white ceramic top plate - Maximum stirring capacity 15 L - Digital speed and temperature control - Safety LED indicates hot surface - Control actual sample temperature (with optional probe) Benchmark Scientific Hotplates and Stirrers provide reliable performance and safe operation for everyday laboratory use. These 10” x 10” hotplates/stirrers feature a durable, chemical resistant white ceramic top plate and advanced microprocessor controls. The constant monitoring system provides precise control of temperature with rapid heating and faster boiling times. In addition, the powerful motor drive system ensures efficient mixing in larger and more viscous samples.Temperature and mixing speed can be viewed on the large digital display and a safety LED illuminates when the top plate temperature exceeds 50°C. An external temperature probe (optional accessory) can also be used for applications that require precise control of sample temperature. The probe would provide direct feedback to the microprocessor with constant monitoring and adjustments for maintaining the selected temperature in the sample within +/- 1°C. All models are compatible with borosilicate glass beakers and other vessels up to 20 liters (15 L maximum stirring volume). An optional clamp assembly (H3770-CS) is available for mounting thermometers, temperature probes, etc.INCLUDED: The Benchmark H3710-HS Digital Hotplate Magnetic Stirrer, 10 x 10 inch, 115V includes: - Power Cord - Operator’s Guide - Manufacturer's Documentation - Two Year Manufacturer's Warranty

Chemspeed ASW 2000 Automated Synthesis Workstation This was removed from a university lab where it  (more)was surplus to requirements. The unit powers up but the control PC has no hard drive. We have left the PC with the unit just in case it has any interface cards that may be useful. Included are; 1 x Chemspeed ASW 2000 Power SupplySN - ASW2000 JC0001Powers on Edmond Buhler Vortex Control UnitType - TiMix 6 ControlSN - 6164 MS 00188Powers up with intensity dial running up to 1400rpm Gilson Syringe PumpSN - 640A3D024Powers on Gilson AutosamplerSN - 270J5XE332Powers on Gilson unit - PN - U20655E - Powers on 5 x Chemspeed Cases marked ASW 1-5 containing parts:-ASW 1 - PN - 18917 & 648T032ASW 2 - PN - 648T032ASW 3 - PN - U20173K & 648T032ASW 4 - PN - W20223FASW 5 - PN - W20218F & 648T032 Fujitsu Siemens PC - No HDD.Dell 17" MonitorHP KeyboardLabtec Mouse Chevron LEV MonitorSN - 001288 1 x manual

Taylor-Wharton XL-70 Vacuum Isolated Liquid Nitrogen Container Tank This was removed from a univers (more)ity lab where it was surplus to requirements. The unit is in good cosmetic condition but has not been tested. Manufacture Date: 2017. Capacity: 70 Ltrs.

This was removed from a university lab where it was surplus to requirements. OAI Model J500/VIS Mask (more) AlignerModel 506&4-072449Serial No. 1230Manufacture year 1999 2 x 23cm Javelin Monitors Model BWM9C serial Nos. 97120360, 971203552 x JH Technologies microscope lights model LR922401 x Optical Associates UV light controller model 4000-104-01 serial No. 570 In very good used condition The previous owner stated the vacuum chuck that secures the work piece may have some blocked airways from the printing media used. The system powered on and the 2 optical microscope lights illuminated and displayed an image of the surface of the work platform on the monitors. The extractor fan works well and the UV light illuminated. The microscope moved around smoothly on the mounting slides but could not be moved by the joystick. It has not been tested further.

Application: Automatic mass comparator AK-4/2000 series is intended to automatic determination of we (more)ights mass deviations with operator’s activity limited to the minimum. The comparator enables determining deviations of three tested weights in a single cycle. AK-4/2000 is designed to compare weights from 200 g to 2 kg. The instrument is commonly applicable in mass measuring laboratories, and particularly in certification units for weights classes E and F. Design and functionality: The supervising part of the mass comparator is a digital module which cooperates with a controller of instrument’s mechanical components. The digital module and the automatic loader are located in mass comparator’s weighing chamber. The instrument is operated by means of digital display which is plugged to mass comparator’s controller. The supervising elements are not integrated with mass comparator’s mechanical parts, thus enabling separation of instrument’s weighing chamber from ambient conditions influence.

Hermle Z327 Centrifuge Speed Range 200 to 18,000 RPM Maximum Capacity 4 x 200ml Warranty 5 Year Manu (more)facturer's Features - Maintenance-free induction drive - Microprocessor with large LCD display - Motor driven lid lock - Automatic radio-frequency rotor identification system (RFID) with over speed protection, immediately upon rotor insertion - Active imbalance identification and cut-off (rotor specific) - A large variety of rotors and accessories - Audible signal at the end of each run with several melody options - Noise level under 63 dBA at max. speed - Manufactured according to international safety regulations, i.e. IEC 61010 - Rotor exchange is easy to handle - Optimized airflow system keeps the samples cool (Z327) - Stainless steel chamber Both the Z327 and the refrigerated Z327-K offer a wide assortment of rotor options (up to 19), making them ideal for a wide variety of research applications. Rotor exchange between swing out, micro, or high-volume fixed angle rotors is very simple and can be done in a matter of seconds. The Z327-K features rear mounted refrigeration system, optimized for saving space on the lab bench at only 40 cm wide! 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 Z327 Centrifuge includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 5 Year Manufacturer's Warranty

Benchmark Scientific Clamp set for H3770 Chemically resistant/inert teflon, includes rod and clamp T (more)he Benchmark H3770-CSTF Clamp set for H3770 Chemically resistant/inert teflon is for use with Benchmark H3770 Hotplate Stirrers. INCLUDED: The Benchmark H3770-CSTF Clamp set for H3770 Chemically resistant/inert teflon, includes rod and clamp includes: - Clamp Assembly With Inert Teflon Probe - Support Rod - Manufacturer's Documentation - 1 Year Manufacturer's Warranty