Chiller LAUDA Variocool VC 7000

LAUDA LOOP: Compact circulation thermostat for constant temperature applications from 4° to 80°C Ove (more)r a two-year period of intensive research and development, LAUDA has reinvented Peltier technology. Based on this proven technology, LAUDA LOOP, a new type of unrivaled thermoelectric circulation thermostat, has been developed. The positive response from industry customers confirms that the design of a location-independent, space-saving and environmentally friendly temperature control meets the growing demands of modern work processes in terms of flexibility, independence and versatility. A practical, lightweight tool with a smart design for all types of applications. The two versions: LOOP 100 and LOOP 250 The two types of air-cooled devices, L 100 and L 250, provide cooling capacities of 120 and 250 Watts and a heating power of 0.2 and 0.4 Kw. The focus is on applications that require a constant temperature with low energy consumption. Both types of devices are exceptionally efficient in part load operation. Notable features - Small size, low weight - Thermostating with temperature control without refrigerants thanks to Peltier technology - Electrically adjustable fan - Exceptionally energy efficient in part load operation - 3 button control with OLED display - Voltage: 100-240V, 50 / 60Hz - RS 232 interface as standard - Very quiet and barely perceptible vibrations - Under / over temperature alarms 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. Simple control panel with large TFT display with extensive information; easy to navigate and change settings. Tank cover elegantly hidden and protected in the structure of the instrument. Serial connection on the back: RS232; pump outlet and inlet connections. Chart of the LOOP LAUDA pump characteristics and the two LOOP LAUDA models available. DO YOU NEED HELP? Do not hesitate to contact us, our LAUDA product expert will help you choose the model that best suits your needs or design the perfect set for your laboratory. CONTACT US ➞

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

Polyscience BA06A1G3-110A1NC DuraChill Benchtop Chiller, -20C to 30C, 900W, 120V Flow Rate 15L/min  (more)(4 gpm) Temperature Range -20C to 30C Cooling Capacity 900W 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 - RS232, Dry Contact On/Off/Status; optional USB-B and Remote Probe port 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 Polyscience BA06A1G3-110A1NC DuraChill Benchtop Chiller, -20C to 30C, 900W, 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 BA06A1G3-110A1NC DuraChill Benchtop Chiller, -20C to 30C, 900W, 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 - RS232, Dry Contact On/Off/Status; optional USB-B and Remote Probe port 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 Polyscience BA06A1G3-110A1NC DuraChill Benchtop Chiller, -20C to 30C, 900W, 120V includes: - USB-B and Remote Probe Port - 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

BEST SELLER SINCE 1983 In laboratories all over the world, from universities to research centers and (more) industrial laboratories, you can find an ARE Velp magnetic stirrer. Thanks to the 5 series version, Velp renews once again one of their flagship products. RESISTANCE, SAFETY AND PERFORMANCE The plate of the ARE 5 Velp model is IP42 certified and is made of aluminum alloy, with a diameter of 135 mm, which guarantees a homogeneous temperature and optimal heat transfer over the entire surface. Safety circuits and overtemperature protection guarantee complete protection for the operators. Two light indicators inform the user when the heating function is active. Even when the instrument is switched off, an indicator light remains on until the plate temperature drops below 50°C. The plate structure and the insulating disc protect the internal parts and ensure high resistance to the most demanding laboratory environments and applications, for example when working with cold fluids (below 0°C). ARE 5 is designed to last over time and like most Velp products it is guaranteed for 3 years. PRECISE SHAKING ARE 5 is equipped with a powerful brushless motor for daily applications, being able to agitate up to 15 liters (H2O). It is also equipped with SpeedServo™ technology, which allows the speed to be kept constant even when the viscosity of the sample varies. APPLICATIONS ARE 5 is the ideal solution for temperature sensitive applications in many industrial sectors and academic laboratories. THE ARE CONTROL PANEL: BEAUTIFUL AND SIMPLE TO USE By turning the left knob it will be possible to adjust the temperature up to 310°C, while with the right one it will be possible to set the stirring speed from 100 to 1500 rpm. COMPARISON TABLE OF THE ARE 5 VELP MODELS:

The offered instrument / system is fully functional tested and ready to use. FURTHER DETAILS TO FOLL (more)OW

This CTC Analytics HTC PAL MXY 04-01A Autosampler System was removed from a university lab where it  (more)was surplus to requirements. The system powers up and is in good cosmetic condition. Any issues with the individual modules are listed below. Included in the system are; 1x CTC Leap Technologies AutosamplerModel MXY 04-01A 1x CTC Injection UnitModel No. MZ 01-00F 1x CTC Stack Cooler DWModel MC 04-01 Rev. GThe drawer doors have come away (plastic screws snapped) 1x CTC Power SupplyPart No. MN 01-00 1x CTC Pelter ThermostatPart No. MN 03-00 1x CTC TerminalModel No. 01-00A 1x CTC Injection Valve Drive unitModel No. MV 02-01A 1x CTC Arm PlatformModel No. MR 034-02B 1x Motor Assembly Syringe PalModel No. MM 01-01F 1x Active Reverse Rinse UnitSer No. SDS1208007 1x XP power supplyModel AED45US24 1x Syringe Holder:Model No. MSU 014-00A The unit is in good cosmetic condition. 1x Citation High Performance Sample LoaderThe PC powers on and is in good cosmetic condition. There is a Leap Technologies program on the Sample loader Other Control Programs:• Solvent Conditioner Control 2.16•One Minute NMR 2.18.43•Citation Control 2.4 1x Protasis Desgasser 1x Reloatable Power TapModel PDU20BHVIEC 10R 8x IEC ports Accessories: 2x PAL System X Type Syringes:Part No. 20452/01 • 100µl Hamilton Gas tight glass Syringes2x 5.0ml 1x 1000µl 1x 0.25µl The units are in good cosmetic condition. 1x L-Mark glass Syringe:F/N 0.72(G22s)b51•50µl The unit is in good cosmetic condition (with needle) 100ml Wheaton Glass bottles: 3x with lids2x without lids The units are in good cosmetic condition. 500ml Glass bottles1x Simax (with lid) 1x Boro 3.3 (without lid) The units are in good cosmetic condition.

Memmert HPP1400eco Climate Chamber 1360L, 115V Setting Temperature Range (without light, with humidi (more)ty) +5 to +70°C Setting Range Humidity 10 to 90 % rh Chamber Volume 1360 L (48.0 cu. ft.) Features - Offers a spacious volume capacity of 1360 L (48.0 cu. ft) - Temperature range settings include +15 to +60 °C with humidity, and 0 to +70 °C without humidity - Precision temperature control with 0.1 °C setting accuracy - Features dual Pt100 sensors in a 4-wire circuit for enhanced accuracy and error monitoring - Humidity range is adjustable from 10% to 80% RH, with a self-priming pump for distilled water supply - Equipped with an advanced TwinDISPLAY digital PID-microprocessor controller and dual high-definition TFT-color displays - Provides AtmoCONTROL software via USB or Ethernet for efficient programming and data management - Safety assured with over-/undertemperature monitor and AutoSAFETY for responsive protection against temperature fluctuations The Memmert HPP1400eco Climate Chamber 1360L, 115V is designed for precise environmental simulations, ensuring optimal temperature and humidity conditions for stability and material testing. With a spacious 1360-liter (48 cu. ft.) chamber, this unit provides extensive storage and flexibility. It offers temperature ranges from +15 to +60 °C with humidity and 0 to +70 °C without humidity, achieving a precise setting accuracy of 0.1 °C. Dual Pt100 temperature sensors in a 4-wire circuit ensure stable conditions, while the humidity system, capable of 10% to 80% RH, is supported by a distilled water supply with an automatic self-priming pump for uninterrupted operation. The HPP1400eco features Memmert’s intuitive TwinDISPLAY, allowing effortless control of temperature, humidity, and other parameters through a multifunctional digital PID-microprocessor. AtmoCONTROL software, compatible via USB or Ethernet, provides seamless programming and data transfer for streamlined management. Built with safety in mind, the chamber includes an over- and undertemperature monitor and AutoSAFETY system to automatically adjust settings in case of deviations, offering visual and acoustic alerts. Constructed with durable stainless steel, this climate chamber exemplifies reliability, ideal for laboratories and industrial applications requiring rigorous environmental control. INCLUDED: TheMemmert HPP1400eco Climate Chamber 1360L, 115V includes: - 4 Stainless Steel Grid - Tilt Protection Wall Bracket - USB Drive w/ Software & AtmoCONTROL Manual - Calibration Certificate - Power Cord - Operator's Manual - Manufacturer's Documentation - 3 Year Manufacturer's Warranty