Buchi Rotavapor R-300 System w/ V-300 Pump, I-300 Pro & F-305 Chiller Lab

ECO Silver Lauda - Cooling Thermostat LAUDA ECO with reliable technology and modern design for tempe (more)rature ranges from -50°C to 200°C depending of the models. Microprocessor management and integrated cooling system. Silver (monochromatic LCD graphic display), both equipped with mini USB interface. They are distinguished by their range of functions, ease of use and clarity of the display, allowing maximum comfort of use for the operator. These models offer the highest performance conveyed by the LAUDA SmartCool intelligent system, for maximum energy savings. The circulation pump can be adjusted to six levels and the comprehensive range of ECO devices offers cooling capacities from 180 to 700 watts. Refrigerated thermostats comes standard with tank lid, pump connections and are available with air and water cooling. A drain cock on the back of the device makes changing the liquid in the tank easy and safe.Thermostatic bath/circulator with latest microprocessor technology and integrated cooling system MAIN FEATURE • Monochrome grafic LCD display for simultaneous indication of actual and set value • User friendly menu navigation in plain language • Easy input via cursor and soft keys. Additional Tmax key for overtemperature protection • Fully electronic continuous controller with PID action • Safety class III for operation with flammable and non-flammable liquids. Overtemperature cut-out adjustable via menu • Vario pump with six adjustable performance levels • Easy control of the flow rate between internal and external circulation during operation without contact with the bath • USB interface as standard • Upgradeable with an interface module (analogue module, contact module, RS 232/485 module, Profibus, Ethernet-USB module) • Upgradeable with Pt 100/LiBus module for external control and remote control via Command console • Integrated programmer, 1 programme with max. 20 segments • Pump connectors with plastic nipples 13 mm as standard • Bath vessel made from stainless steel with drain valve • Condenser cooling Air • Utilizes natural refrigerants Graph of cooling performance of ECO Silver LAUDA cryostats. Performance graph of the pump pressing on the six levels. TECHNICAL VISUALIZATION Display 1 - Status display 2 - Display of the internal or external temperature value (T-int or T-ext) 3 - Soft-key bar Control panel 4 - Soft keys, left and right 5 - Enter key 6 - Cursor keys for Up, Down, Left and Right. 7 - T max key: display and adjustment of the overtemperature switch-off point 1 - USB interface 2 - Upper module receptacle approx. 51 mm x 27 mm for analog, RS 232/485 module, Profibus module and contact module 3 - Lower module receptacle approx. 51 mm x 17 mm for Pt100/LiBus module 4 - Connection socket 75S for control cable of cooling underpart for RE 1050 S 5 - Rating label 6 - Connection socket 51H for power supply between the control head and cooling underpart 7 - Mains connecting lead 1 - Pump connection: Outflow and return with fittings 13 mm diameter (plastic) 2 - Bath cover 3 - Front grip recess 4 - Ventilation grill (both sides) 5 - Front panel (removable without tools) 6 - Four feet 1 - Rating label 2 - Control cable of cooling underpart (only with RE 1050 S) 3 - Rear grip recess 4 - Connecting lead between the control head and cooling underpart 5 - Bath draining tap 6 - Bath drain point 7 - Ventilation grill

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 7000 model (measured with ethanol): - a 20°C, 7.00 kW - a 10°C, 5.30 kW - a 0°C, 3.70 kW - a -10°C, 2.40 kW - a -20°C, 1.50 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

Thermo Scientific Versacool Chiller This item was removed from a university lab where it was surplus (more) to requirements. It is in good cosmetic condition and full working order. Does not include any additional cable or tubing.

Rotavapores pilot-scale RE-THE Series. Volumes of evaporation of 5 to 100 liters. Rotation Control a (more)nd digital temperature. Adjustable temperature up to 99ºC (optional bath oil temp. max. 180 ° C). Vacuum up to 3 mBar. Evaporation capacity of water of 2 to 9 L, depending on the model. Elevation of arm power. Bath and structure in stainless steel. Rubber gaskets teflon. Condenser vertical spiral with auxiliary unit for models with higher volumes. Optional: vacuum pump and chillers. It shows the price of the model RE-5. For other models refer to drop-down. Contact Galileo for information on optional accessories.

Polyscience BA05A1G3-110A1NC DuraChill Benchtop Chiller, -10C to 30C, 450W, 120V Flow Rate 15L/min  (more)(4 gpm) Temperature Range -10C to 30C Cooling Capacity 450W at 20C Features - Intuitive touchscreen display with 5 operating languages (Chinese, English, French, German, Spanish) - Full text messages and audible alarms - Continuous fluid level monitoring to prevent premature pump failure - Variable Fan Speed Technology for quieter operation - UV Light Biological Growth Inhibitor - Patented Self-diagnostic system - Low flow shutoff and alarm, high and low temperature alarms - Displayable temperature units in °C or °F The Polyscience BA06A1G3-110A1NC DuraChill Benchtop Chiller offers advanced cooling technology with a temperature range of -20C to 30C and a cooling capacity that varies from 150W at -20C to 900W at 20C. It features a microprocessor-based temperature controller with a high-resolution TFT LCD display, enabling temperature readouts in °C or °F and pressure display with an accuracy of ± 35% of full scale. The user-friendly interface includes a touch screen display, a multi-language interface, and touch keypad for precise temperature set-point adjustments. The chiller utilizes a Cool Command modulated refrigeration system to enhance temperature stability and extend compressor life, while the WhisperCool Environmental Control System optimizes noise reduction and energy efficiency. It comes equipped with a centrifugal (magnetic drive) pump capable of delivering a flow rate of 15L/min at 0 psi, with pressure up to 18 psi. Additional features include continuous level sensing in the standard reservoir (1.5L capacity) for pump protection, and an optional UV Anti-Growth Light to prevent biological growth in the process fluid. This makes the DuraChill Chiller a robust and efficient solution for demanding applications where tap water cooling systems fall short. Click Here to View Product Video INCLUDED: The PPolyscience BA05A1G3-110A1NC DuraChill Benchtop Chiller, -10C to 30C, 450W, 120V includes: - 1 Pair of 1/2" NPT x 3/8" Barbed Fittings - 1 Pair of 1/2" NPT x 1/2" Barbed Fittings - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Polyscience 6960T57A270D 1.5HP Chiller with Turbine Pump, Water-Cooled, 230V, 60HzDuraChill Chillers (more) provide cooling power for demandingapplications and serve as an economical alternative to tap water coolingsystems. All models feature a microprocessor-based controller, digitalTemperature Display (C or °F), one-touch set point display, and digitalPressure/Flow Rate Display (PSI, kPa, GPM, LPM) with push-Button selection. Tooptimize cooling efficiency and performance, these sophisticated Chillers alsofeature a modulated refrigeration system. As a result, temperature stability isgreatly enhanced and compressor life extended. Designed for high heat removal in demanding environments,our DuraChill® Chillers provide robust and reliable temperature control forclosed, external systems such as pilot plants, medical diagnostic equipment,metalworking lasers, and plastic molding machines. These chillers are suitablefor most applications with their many options and accessories.Features High capacity cooling for lasers, electron microscopes, and other laboratory applications Small footprint conserves floor space Displays temperature and pressure or flow rate simultaneously User-adjustable temperature, pressure, and flow rate alarms Simple operation and maintenance Air- or water-cooled Positive displacement (PD) or turbine (T) pump; other pump options also available INCLUDED: The Polyscience 6960T57A270D 1.5HP Chiller , 5°C to 35°C, 5200W; 208-230V includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Star Lab PCR Workstation AirClean 600 This was removed from a university lab where it was surplus to (more) requirements. The unit powers up and is in good working order. It is in good cosmetic condition but has some marks from use. It has no stand.

Ekom DK50 2VS 10bar Industrial Air Compressor with Enclosure This was removed from a university lab  (more)where it was surplus to requirements. The unit powers up and is in good working order. The lab confirmed it was working prior to removal.

F2 Mass Standard - slotted weights. Nominal value - 20 kg.

Automatic checkweigher DWT/RC/HYF series is dedicated to work on technological lines of food industr (more)y, where high humidity and frequent high pressure cleaning are the major issues. The construction has been designed to enable fast and easy cleaning. Special emphasis has been put on elimination of gaps, spaces and flat surfaces susceptible to condensates and waterstains. The structure of the conveyor belt allows washing it inside and outside without dissembling. The electronics has been placed high above the weighing platform for minimizing the possibility of inundation of the control panel. The checkweigher DWT/RC/HYF series is created in accordance with vertical space division. “Clean zone” ranges from the floor to the level of the conveyor belt (the area where food and production waste accumulates). “Technological zone” is placed above the production line. The control mechanism is based on a terminal HY series, facilitating easy communication between the operator and the machine and providing additional features. Standard functions: - Database of operators and products - RS 232/485 and Ethernet interfaces - I/O control - Current weighing statistics - Automatic printouts - Reports - Cooperation with computer software Additional functions: - Faulty goods discriminator - Barcode scanner - The checkweigher can be equipped with standard ink printers and labelling printers allowing to print the tags of the weighed products - Sounder and/or Warning tower lights - Cooperation with feeders, mounted to the front side, in a feedback system.

Ohaus Starter 400-G Portable Water Analysis Meter The Ohaus Starter 400 Portable Water Analysis Mete (more)rs are precision-engineered instruments tailored for rigorous water analysis in various environments. Constructed to be robust yet lightweight, these units are optimized for extended operation in moisture-intensive settings due to their IP67 waterproof plastic housing.For enhanced durability during field testing and in rugged conditions, the meters have been fortified with a protective rubber case. The incorporation of a rechargeable lithium battery underscores its sustainable design, ensuring prolonged and uninterrupted operation.The device's software is streamlined for efficiency and user-friendliness, complemented by a clear backlit LCD that ensures accurate readouts even in challenging lighting conditions. It's proficient in delivering precise pH and Oxidation-Reduction Potential (ORP) measurements, pivotal for a multitude of analytical applications.Data management is made straightforward with the meter's expansive storage capacity, accommodating up to 1000 data entries. Moreover, for secure and effective data transfer, the meter is equipped with an integrated micro-USB port, reinforcing its utility for professionals requiring consistent data handling capabilities.INCLUDED: The Ohaus Starter 400-G Portable Water Analysis Meter includes: - Power Cord - Two Year Manufacturer's Warranty

IKA Roller 10 Basic ShakerRoller shaker with 10 rolls provides smooth rocking androlling action at a (more) fixed speed. Used for mixing blood samples, solid andliquid suspensions and viscous samples. The unit can be used with allconventional tubes and cylindrical bottles. Easily removable attachmentsprovide for quick cleaning in case of sample spills. - Usable at 4 to 50 °C in incubators - Suitable for continuous operation - Removable rolls enable shaking of larger tubes - Easy operation with touch keypad - Shaking diameter: 24,5 mm (height) - Speed range: 30 rpm (fixed) INCLUDED: The IKA Roller 10 Basic Shaker includes: - ROLLER 10 Basic - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer Warranty (+ Additional Free 1 Year Warranty Extension with IKA Registration) IKA Roller 10 Basic Shaker SpecificationsType of movementrollingPermissible ON time100 %Speed min.0 rpmSpeed fix30 rpmSpeed displaynoneTimer displaynoneOperating mode continuous operationRolls, number 10Rolls, Ø 32 mmRolls, length327 mmWorking area length350 mmRolls, luffing angle fixed3 °Rolls, max stroke at roll end16 mmRolls, changeable, removableyesDimensions (W x H x D)380 x 115 x 545 mmWeight8.242 kgPermissible ambient temperature4 - 50 °CPermissible relative humidity80 %Protection class according to DIN EN 60529IP 21Voltage100 - 240 VFrequency50/60 HzPower input24 WDC Voltage24 VCurrent consumption1000 mAComparison of ModelsSpecificationIKA Roller 10 BasicIKA Roller 10 DigitalIKA Roller 6 BasicIKA Roller 6 DigitalType of MovementRollingRollingRollingRollingSpeed Range30 rpm (fixed)5 - 80 rpm30 rpm (fixed)5 - 80 rpmTimerNoYesNoYesNumber of Rolls101066Rolls Diameter32 mm32 mm32 mm32 mmRolls Length327 mm327 mm327 mm327 mmWorking Area Length350 mm350 mm350 mm350 mmDimensions (W x H x D)380 x 115 x 545 mm380 x 115 x 545 mm240 x 115 x 545 mm240 x 115 x 545 mmVoltage100 - 240 V100 - 240 V100 - 240 V100 - 240 V.comparison-table tr td:nth-child(2) { background-color: #fffacd; }