Ismatec MS-Z Gear Pump Zahnradpumpe

Manufacturer: Martin Christ Model: Christ RVC 2-33 CDplus Concentrator Description: The Maxi Concent (more)rator is a compact, versatile benchtop unit for fast and efficient vacuum concentration. The modern technology with speed-controlled magnetic drive, automatic ventilation, system-controlled switching on and off of the vacuum ensure an optimal process without splashing of the samples. This maxi-concentrator ensures optimal and gentle treatment of liquid samples. The glass lid features high resistance to organic solvents (e.g. TFA, DMSO). Key features: - The maxi-concentrator: versatile system for large sample volumes and almost all common solvents - Rotor capacity from 216 x 1.5/2.2 ml tubes up to 12 x microtiter plates or 4 x deepwell plates - steel/glass composite lid with window (corrosion resistant) - powerful drive system, 1,550 min-1 (500xg f. microliter tubes), avoids boiling delay (e.g. with DCM) - almost insensitive to unbalance (> 50xg)   Technical data: Dimensions of basic unit (H x W x D): 315 mm x 390 mm x 536 mm weight: 44 kg Variable speed: max 1550 min-1 Temperature control range: + 30 °C to + 80 °C Vessel volume: 1 ml - 150 ml Sample capacity: max 216 Eppendorf Caps   Scope of delivery:   - Christ RVC 2-33 + Alpha 2-4 LD Plus + Vacuubrand RC6 Pump - Instruction manual as PDF via e-mail The device is in absolute top condition and has been 100% tested for function.

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KNF UN820.3FTP IP44 Diaphragm Pump Ultimate Vacuum 8 mbar (abs.) Maximum Flow Rate 20L/min (1.2 m3/ (more)h) Protection Class IP44 Features - 100% oil free transfer - Pure transfer, evacuation and compression - Highly compatible with vapors and condensation - Chemically-resistant PTFE/FFPM flowpath - Suitable for aggressive or corrosive gases and vapors - Maintenance-free - Environmentally friendly - Compact, quiet and reliable TheKNF UN820.3FTP IP44 Diaphragm Pump isa dry-running device used in a wide range of laboratoryapplications. They transfer, compress and pump down without contamination. Theheart of these very compact pumps is a KNF structured diaphragm. This patenteddiaphragm was stress-optimized using the Finite Elements method. As a result,KNF was able to make the pump smaller while increasing the service life of thediaphragm. This pump is 115V. INCLUDED: The KNF UN820.3FTP IP44 Diaphragm Pump includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

KNF UN816.3KT.45P IP20-T Diaphragm Pump Ultimate Vacuum 20 mbar (abs.) Maximum Flow Rate 16L/min (1 (more).8 m3/h) Protection Class IP20 Features - Small footprint - Clean, 100% oil-free operation - Corrosion-resistant - Vacuum gauge and regulator for simple, convenient control - Compact, quiet and reliable - Can handle wet vapors without damage - Maintenance-free TheKNF UN816.3KT.45P IP20-T Diaphragm Pump isa single-head, dry-running device used in a wide range of laboratoryapplications. They transfer, compress and pump down without contamination. Theheart of these very compact pumps is a KNF structured diaphragm. This patenteddiaphragm was stress-optimized using the Finite Elements method. As a result,KNF was able to make the pump smaller while increasing the service life of thediaphragm. This pump is 115V. INCLUDED: The KNF UN816.3KT.45P IP20-T Diaphragm Pump includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Gilson MINIPULS 3 Peristaltic Pump Head, R8 Eight Channel The Gilson MINIPULS 3 Peristaltic Pump Hea (more)d, R8 Eight Channel is a versatile pump head with a maximum flow rate of 40 ml/min and a minimum flow rate of 0.3 ul/min. Its durable construction and compatibility with the Gilson MINIPULS 3 Peristaltic Pump makes it ideal for precise fluid handling in various research and pharmaceutical applications. INCLUDED: The Gilson MINIPULS 3 Peristaltic Pump Head, R8 Eight Channel includes: - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Edwards E2M18 Vacuum Pump, Cat. #: A36324904 The EM range of oil‑sealed rotary pumps – renowned for  (more)their high ultimate vacuum, rapid pumping speed, quiet operation and ability to handle vapour – have become the industry standard for laboratory and light industrial applications. The pump is a freestanding unit with the drive provided through a flexible coupling by either a single‑phase or three‑phase (four pole) motor. Please Note: THIS PUMP WILL NOT OPERATE AT 120V or 230V AND IS USUALLY HARDWIRED TO A MASS SPECTROMETER SYSTEM. This pump operates at 100-110V/200-220V and 50/60Hz.Click Here to View Product Video INCLUDED: The Edwards E2M18 Vacuum Pump, Cat. #: A36324904 includes: - 1 Liter of Edwards Ultragrade 19 Oil - Power Cord - Manufacturer's Documentation - Operator's Manual - 1 Year Manufacturer's Warranty

Heating thermostat Alpha: from 25 to 100°C LAUDA Alpha is the most affordable choice when it comes t (more)o high quality LAUDA thermostats. These reliable and easy-to-use thermostats, with features reduced to the essentials, can be operated with non-flammable liquids and are suitable for both indoor and outdoor temperature control tasks. The cooling system, the pump circulation set and the bath cover set are available as accessories for all thermostats. With the water cooling system, the thermostat can be used for operations from 20° to 100°C. Low-level and overtemperature protection for operation with non-flammable liquids. Qualitative characteristics - Simple and intuitive menu navigation with three-button operation via a large, clearly legible LED display - Integrated timer function to allow automatic shutdown of the device - Under / over temperature protection for operation with non-flammable liquids The back of the Alpha thermostat: clamp, power supply and reset button. Simple control with three buttons and three indicator lights: active heating, active cooling and alarm light. Can be used with any bath vessel up to 30 mm thick with the included screw clamp. Graph of pump characteristics in Alpha Lauda models. Graph of heating curves of Aplha Lauda models. TECHNICAL VISUALIZATION a - Control head with clamp b - Bath vessel c - Four mounting feet 1 - Temperature controller with four segment LED display 2 - Heater active (yellow LED is lit) Cooler active (blue LED is lit) Error signal (red LED is flashing) 3 - Menu functions, select and Enter keys 4 - Mains switch 5 - Screw clamp 6 - Tubular heater 7 - Temperature probe Pt100 8 - Pump outflow with pump outflow reducer 1 - Reset button (press only if the display shows SAFE ) 2 - Cooler cable 3 - Rating label 4 - Mains cable 5 - Screw clamp

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

Carbolite Oven NRI-200F This item was removed from a university lab where it was surplus to requirem (more)ents. The unit powers up and is in full working order. It was tested with a digital thermometer (not included). It is in reasonably good cosmetic condition.

The HX5.EX scale is a modern weighing instrument assuring fast and reliable measurement in hazardous (more) areas classified as zones 1/21 and 2/22. To ensure precision and excellent measurement repeatability, high quality electronic components are used. The weighing platforms offered in wide range of dimensions and maximum capacities, this combined with excellent metrological parameters enables easy selection of an instrument that meets the most demanding requirements. Standard version of the scale is equipped with 2 serial, intrinsically safe RS232 communication interfaces, and with one RS485 interface. They facilitate cooperation with equipment intended for operation in hazardous areas. Possibility to add digital inputs/outputs extends the range of instruments compatible with the indicator by automatic elements compliant with ATEX directive. More demanding customers can use the IM01.EX module, installed in the safe area, which extends the available connectors by Ethernet, USB, 4-20mA/0- 10V analog outputs, Profibus DP and additional digital inputs/outputs. This enables cooperation with external devices: barcode scanners, printers, external displays, control buttons, light signalling towers, other controlling/signalling devices, systems for automatic process control and superior IT systems. Scale operation requires use of a dedicated PM01.EX power supply, which is not a standard scale component. To operate the scale, order a selected type of the dedicated intrinsically safe power supply. Power supply types: PM01.EX-1 - power supply for operation in ATEX area. Used when it is required to connect the power supply to voltage source placed in hazardous area. PM01.EX-2 - power supply for operation outside ATEX area. Used when power supply connection to voltage source is carried out outside hazardous area. Complex software enables carrying out many tasks connected with mass measurement, e.g. parts counting, checkweighing and statistics. The scales feature user-friendly graphic interface, which can be customized using widgets. This and the large colour display of high resolution guarantee easy and clear transmission of data on current process. Colour bar graph significantly influences performance by signalling whether the weighing result is within declared thresholds or not.