Polyscience BA06A1G3-110A1NC DuraChill Benchtop Chiller, -20C to 30C, 900W, 120V

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 ➞

This Huber HS80 Circulating Heating/Chiller Bath was removed from a university lab where it was surp (more)lus to requirements. The unit powers up but appears to be faulty. We filled the tank but the alarm kept flashing. The circulator would work for a few seconds but then it would stop. It also made an electrical buzzing sound. It is in reasonably good cosmetic condition but has marks from use. Tank dimensions - Depth - 20 x Width x 29 Length 32cmBasket/container size - W25 x L14 x H19cm It is sold for spares or repairs.

Polyscience MM71MX1A110C MM7 Benchtop Chiller with Centrifugal Pump, 120V, 60Hz3D Visualization of t (more)he Polyscience Benchtop ChillerThe rendered image can be freely rotated in a full 360-degree view, allowing you to zoom in, pause, and explore every angle. For enhanced detail, the rendering can also be displayed in full-screen mode. This 3D model is designed exclusively for visualization purposes and may not accurately represent the actual appearance of your product. Your browser does not support iframes. LM-Series and MM-Series Compact Chillers provide cooling power for demanding applications and serve as economical alternatives to tap water cooling systems. They feature a microprocessor-based controller, digital temperature display (C or °F), and simple operation and maintenance. To optimize cooling efficiency and performance, these sophisticated Chillers also feature a modulated refrigeration system. As a result, temperature stability is greatly enhanced and compressor life extended. LM-Series and MM-Series Chillers are equipped with a magnetic drive centrifugal pump. Wetted parts within the recirculation system are brass, copper, stainless steel, EPDM rubber, Alcryn, nylon, PVC, and polyethylene. Features Precise and stable temperature control at low temperatures Large, easy to read LED display Space-saving, benchtop design Cooling at ambient temperatures as high as 35C Low flow shutoff and alarm, high and low temperature alarms Simple setup, operation, and maintenance Choice of two different centrifugal pumps Fluid level indicator RS232 communication and external water filter optional INCLUDED: The Polyscience MM71MX1A110C MM7 Benchtop Chiller , -5°C to 50°C, 460W; 120V includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

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 1200 model (measured with ethanol): - a 20°C, 1.20 kW - a 10°C, 1.00 kW - a 0°C, 0.70 kW - a -10°C, 0.40 kW - a -20°C, 0.18 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

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.

IKA RC 2 Lite Recirculating Chiller Working Temp. -10°C to Room Temp. Pump Pressure Max. 0.35 bar Fl (more)ow Rate Max. 18 L/min Features - Perfect for cooling rotary evaporators, reflux condensers, and heat-exchange devices - Environmentally friendly design with natural refrigerant R290 - Illuminated sight glass for easy observation of filling levels - Large working volume of 2.5 L for extended applications without refilling - Easily accessible and cleanable stainless steel mesh filter for consistent cooling capacity - Simultaneous operation of multiple small applications supported by a pressure-/suction pump - Temperature stability of ±0.5 K with PID control for precision - Compact dimensions (8.86 x 15.1 x 16.9 in.) and low noise level of 51 dB(A) - Features RS 232 and USB-B interfaces for versatile connectivity - Electrical requirements: 115 V, 50/60 Hz, 250 W The RC 2 lite is the perfect peripheral device for the cooling of rotary evaporators, reflux condensers or as a cooling source for devices that dissipate heat with the help of a heat exchanger (e. g. double-walled grinding containers, cooled incubators, laboratory reactors, cooling coils).The easily accessible and easy-to-clean mesh filter (stainless steel) ensure a consistently high cooling capacity over years. Thanks to the low filling volume of just one liter, the RC 2 lite is able to reach low temperatures particularly fast. The large working volume of 2.5 liters enables a high number of external applications without refill of liquids. The filling level in the reservoir can be clearly observed through the large, illuminated sight glass. The powerful pressure and suction pump enables the simultanous operation of several small applications as well as external applications in open bath vessels in combination with a level controller. Thanks to the natural refrigerant R290, the RC 2 lite is remarkably environmentally friendly and well prepared for the future.INCLUDED: The IKA RC 2 Lite Recirculating Chiller includes: - 2 x Hose olives DN 8 - USB Cable - Hexagon Socket Offset by Screw Key - Warranty Card - Power Cord - Operator's Manual - Manufacturer's Documentation - Two Year Manufacturer's Warranty

WAVE Bioreactor is the ideal device for cell culture. Culture medium and cells contact only a preste (more)rile, disposable chamber called a Cellbag that is placed on a special rocking platform. The rocking motion of this platform induces waves in the culture fluid. These waves provide mixing and oxygen transfer, resulting in a perfect environment for cell growth that can easily support 10 x 10-6 cells / ml. The bioreactor requires no cleaning or sterilization, providing the ultimate ease in operation and protection against cross-contamination.

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

M1 Mass Standard - knob weights - set (1 mg - 200 g), wooden box.

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