Welch 1430C Foot Switch Fußschalter Pedal for all Vacuum Pump WOB-L Dryfast

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

PFEIFFER Turbomolecular Vacuum Pump TMH 262-005 with TC100 Controller This was removed from a univer (more)sity lab where it was surplus to requirements. PFEIFFER Turbomolecular Vacuum Pump:Model TMH 262-005DN 100 ISO -K, 3P The unit is in good cosmetic condition. The fan blade appears to move freely but it has not been powered up.

Polyscience CA10A3P2-41AA1N Durachill Chiller with Positive Displacement Pump, -10 to 70°C 2900W 230 (more)VACFeatures - Large, full-color touchscreen display with intuitive interface and support for five different languages - Compact, portable design takes up less floor space - Cooling at ambient temperatures as high as 30°C - Choice of pumps and compressor size - DynamicFilter™ self-cleaning filter system - Front fill reservoir - Liquid level monitoring to prevent pump failure - Ultraviolet anti-biological light system - User-adjustable temperature, pressure, and flow rate alarms - Heat up to 70°C, without additional options; ideal for applications, such as lasers, that must be brought to a temperature above ambient before operation can begin - External temperature tracking and communications capability (optional) - Cool Command™, WhisperCool® Your browser does not support iframes.*3D model is solely for visualization and may not depict the actual appearance of your product. DuraChill® is preprogrammed to change its own air filter once a month for a two year period and can be adjusted to suit your operating environment. DuraChill Chillers offer a conveniently located front fill reservoir. You no longer have to go to the back of the chiller top open to fill the reservoir. These high-performance chillers utilize Polyscience's exclusive patent-pending Whispercool noise reduction system. Stableand reliable cooling for many common heat removal applications, including laseretching, AA furnaces, ICP, rotary evaporators, vacuum systems, reactionvessels, plasma etching, and condenser cooling. Click Here to View Product Video INCLUDED: The Polyscience CA10A3P2-41AA1N Durachill Chiller with Positive Displacement Pump, -10 to 70°C 2900W 230VAC is brand-new . Includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - Full 2 Year Parts and Labor Warranty - Two sets of Inlet/Outlet Adapters: ½ inch male NPT x ½ inch hose barb and ½ inch male NPT x 5/8 inch hose barb Polyscience CA10A3P2-41AA1N Durachill Chiller with Positive Displacement Pump, -10 to 70°C 2900W 230VAC SpecificationsPart NumberCA10A3P2-41AA1NCooling Capacity @ 20°C2.9 kWCooling Capacity @ 10°C1.93 kWCooling Capacity @ 0°C1.0 kWFluid Temperature Range-10 to 70°C / 14 to 158°FTemperature Stability±0.1°CTemperature Display Units°C or °FDisplayable Pressure UnitsPSI or kPaPump Inlet and Outlet½ inch female NPTConnectivityRS-232, USB Serial Port Emulation, USB TMC, Dry Contact On/Off/StatusPump Pressure Range20 to 100 psi / 138 to 689 kPaMaximum Pump Flow Rate3.5 gpm / 13.2 lpmPower Requirements230V, 60HShipping Weight177 lbs / 80.3 kgShipping Dimensions33 x 22 x 33 in / 84 x 56 x 84 cmComparison of ModelsSpecificationPolyscience CA02A1P1-41AA1NPolyscience CA02A1T1-41AA1NPolyscience CA03A1P1-41AA1NPolyscience CA03A1T1-41AA1NPolyscience CA05A1P1-41AA1NPolyscience CA05A1T1-41AA1NPolyscience CA10A3P2-41AA1NPolyscience CA10A3T1-41AA1NCooling Capacity @ 20°C (kW)0.85 kW0.85 kW1.4 kW1.4 kW1.74 kW1.74 kW2.9 kW2.9 kWCooling Capacity @ 10°C (kW)0.6 kW0.6 kW0.99 kW0.99 kW1.29 kW1.29 kW1.93 kW1.93 kWCooling Capacity @ 0°C (kW)0.4 kW0.4 kW0.53 kW0.53 kW0.77 kW0.77 kW1.0 kW1.0 kWFluid Temperature Range (°C/°F)-10 to 70°C / 14 to 158°F-10 to 70°C / 14 to 158°F-10 to 70°C / 14 to 158°F-10 to 70°C / 14 to 158°F-10 to 70°C / 14 to 158°F-10 to 70°C / 14 to 158°F-10 to 70°C / 14 to 158°F-10 to 70°C / 14 to 158°FPump Pressure Range (psi/kPa)45 to 100 psi / 310 to 689 kPa20 to 90 psi / 138 to 689 kPa45 to 100 psi / 310 to 689 kPa20 to 90 psi / 138 to 689 kPa45 to 100 psi / 310 to 689 kPa20 to 90 psi / 138 to 689 kPa20 to 100 psi / 138 to 689 kPa20 to 100 psi / 138 to 689 kPaMaximum Pump Flow Rate (gpm/lpm)2.6 gpm / 9.8 lpm3.5 gpm / 13.2 lpm2.6 gpm / 9.8 lpm3.5 gpm / 13.2 lpm2.6 gpm / 9.8 lpm3.5 gpm / 13.2 lpm3.5 gpm / 13.2 lpm3.5 gpm / 13.2 lpmPower Requirements (Voltage/Hz)120V, 60Hz120V, 60Hz120V, 60Hz120V, 60Hz120V, 60Hz120V, 60Hz230V, 60Hz230V, 60Hz.comparison-table tr td:nth-child(8) { background-color: #fffacd; }

Edwards Silencer for nXDS and XDS5/10 Dry Scroll PumpsFeatures - Compact design combines both filtra (more)tion efficiency and noise reduction - Integrated inlet diffuser optimizes sound attenuation - Multi-stage noise reducing features including final stage sound absorbent insert - Tubular silencing design - tube is positions to maximize attenuation and air flow while minimizing pressure drop - Patented high grade element with built-in butterfly gasket seal which creates positive seal between housing hemispheres and a new seal with each element - Seamless drawn housings - no welds to rust or vibrate apart - Durable carbon steel construction with black powder coated finish - Ability to mount vertically or horizontally The Edwards Silencer for nXDS and XDS5/10 Dry Scroll Pumps has two main functions: to reduce exhaust noise during pump down and gas ballast operation as well as to collect and retain tip seal dust as the pump is operated. Exhaust gases exit the exhaust port when the pump is being used to evacuate a process chamber, or when the gas ballast control is being used, or both. The noise level when pumping down rises as the throughput increases and the silencer is used to reduce this noise level. The outer can is made of pressed steel and is split to allow access to the filter elements. The filter element housing is made from Santoprene thermoplastic elastomer. The element itself is polyester. The foam block is manufactured from filter foam. INCLUDED: The Edwards Silencer for nXDS and XDS5/10 Dry Scroll Pumps includes: - NW25 Clamp - Centring Ring - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Edwards nEXT930D - ISO-K200 NW25 Turbomolecular Pump Ultimate Vacuum <3.5x10-9 mbar Inlet Connect (more)ion DN 200 ISO-K Pumping Speed Nominal 5549.99 l/min Features - Delivers fast nitrogen pumping speeds, making it suitable for demanding applications - Designed for R&D, coating, heat treatment, furnace applications, and more - Offers variants for specific needs, including standard, high light gas compression, and regenerative stages - Compatible with TAG and TIC controllers for easy system integration - Allows for field replacement of oil cartridges and bearings with minimal tools - Provides powerful performance in a space-efficient design - Operates efficiently in any orientation, offering versatility in installation - Magnetic bearings reduce vibration, ensuring a stable vacuum environment - Optimized for high-speed and high-compression applications nEXT turbomolecular pumps are hybrid bearing pumps with integrated controllers for pumping speeds from 47 to 1250 ls-1.The nEXT is a hybrid bearing compound turbomolecular pump. nEXT pumps combine our proven bearing technology (oil lubricated ceramic lower bearing with dry permanent magnetic upper bearing), an improved rotor design with a new molecular drag stage to deliver improved pumping speed and compression ratios, and user serviceability. They feature 24 V to 48 V DC sensorless motors with a built-in drive that is fully compatible with our range of TAG and TIC controllers. With the nEXT930 turbomolecular pumps Edwards provides a larger pump offering nitrogen pumping speeds of 925 l/s.INCLUDED: The Edwards nEXT930D - ISO-K200 NW25 Turbomolecular Pump includes: - Power Cord - One Year Manufacturer's Warranty

Edwards nEXT240T HC - ISO100 160W Turbomolecular Pump Ultimate Vacuum <6x10-8 mbar Inlet Connecti (more)on DN100CF Pumping Speed Nominal 0.240 m³/s Features - Combines oil-lubricated ceramic lower bearing with a dry permanent magnetic upper bearing for improved performance - Offers direct I/O or serial control; compatible with TAG and TIC controllers for system integration - Oil cartridge and bearings can be replaced in the field with minimal tools - Features multiple drag stages for enhanced compression ratios and increased backing pressure tolerance - Suitable for a variety of demanding applications including high-energy physics, electron microscopy and industrial development - Features a patented bearing suspension system to reduce noise and vibration transmission to the vacuum system - Includes a purge port for safe operation with specialized gases - The permanent magnet upper bearing ensures a hydrocarbon-free environment, reducing contamination The nEXT is a hybrid bearing compound turbomolecular pump. nEXT pumps combine our proven bearing technology (oil lubricated ceramic lower bearing with dry permanent magnetic upper bearing), an improved rotor design with a new molecular drag stage to deliver improved pumping speed and compression ratios, and user serviceability. They feature 24 V to 48 V DC sensorless motors with a built-in drive that is fully compatible with our range of TAG and TIC controllers.INCLUDED: The Edwards nEXT240T HC - ISO100 160W Turbomolecular Pump includes: - One Year Manufacturer's Warranty

Flow rate: 0.1 to 50 mL/min Maximum operating pressure: 1 MPa Tubing ID (flow path): 0.75 mm Single  (more)wavelength detection: Mercury lamp and 254 and 280 nm filters included Flow path length: 2 mm Buffer selection: 2 inlets pH stability long term: 2 to 12 Viscosity: Max 10 cP (<10mL/min), max 5 cP (>10mL/min) Dimensions (WxHxD): 400 x 530 x 250 mm

Digital heating block. VWR. Technical details:

Taylor Hobson Talyrond 300 Motorized Radial Arm This system was removed from a university where it w (more)as surplus to requirement. It is in reasonably good cosmetic condition. When powered up, the item emitted smoke, therefore we did not conduct further testing. Due to the item being damaged, it is listed as Spares/Repairs.

Job Lot Of Swagelok Pressure Gauges + Compression Fittings These were removed from a university lab  (more)where they were surplus to requirements. The parts are as follows:&nbsp;PART NUMBER&nbsp;DESCRIPTION&nbsp;CONDITION&nbsp;QUANTITY&nbsp;PGI-50m-PG25-LASX-ABE&nbsp;Pressure Gauge, Bottom entry, 0-25 Bar - Swagelok&nbsp;BN&nbsp;18&nbsp;Valve&nbsp;1/4" Ball Valve - Boss/Waverley &amp; Others&nbsp;Used&nbsp;16&nbsp;3/8" &amp; 3/16" nuts, tees , fittings&nbsp;Swagelok&nbsp;Assorted&nbsp;Assortment&nbsp;~60mm Panel mount, bottom entry gauge&nbsp;&nbsp;BNIB&nbsp;5&nbsp;PGU-50-PC200-L-4FSF&nbsp;Gauge, bottom entry, UHPurity - Swagelok&nbsp;BN&nbsp;6&nbsp;PGU-50-PC200-C-4FSF&nbsp;Rear entry&nbsp;BNB&nbsp;5&nbsp;Pressure gauge&nbsp;Oil filled, rear entry, 0-11 Bar&nbsp;New&nbsp;4&nbsp;Pressure gauge&nbsp;Bottom entry, 0-11 Bar&nbsp;New&nbsp;6&nbsp;Union elbow&nbsp;3/8" Elbows&nbsp;&nbsp;6&nbsp;Union cross&nbsp;3/8" Crosses&nbsp;&nbsp;5&nbsp;Straight union&nbsp;3/8" Union&nbsp;&nbsp;14&nbsp;SS-4WVCR-6-400&nbsp;&nbsp;BNIB&nbsp;6&nbsp;SS-4WVCR-CP&nbsp;&nbsp;BNIB&nbsp;6&nbsp;Union&nbsp;3/8" Elbow&nbsp;Used&nbsp;5&nbsp;SS-810-1-8W&nbsp;1/2" tube x 1/2" male weld&nbsp;BNIB&nbsp;2&nbsp;SS-600-7-6-BMP&nbsp;3/8" x 1/2"F&nbsp;&nbsp;2&nbsp;SS-PB4-TA4&nbsp;Box of 10 quick connects&nbsp;BNIB&nbsp;1&nbsp;SS-PB8-TA8&nbsp;Box of 10 quick connects&nbsp;BNIB&nbsp;4&nbsp;SS-P&nbsp;Box of 10 quick connects&nbsp;BNIB&nbsp;7&nbsp;SS-QC4-S-400&nbsp;Box of 10 quick connects&nbsp;BNIB&nbsp;3&nbsp;SS-QC4-B-4PM&nbsp;Box of 10 quick connects&nbsp;BNIB&nbsp;1&nbsp;Assorted quick connects&nbsp;Assorted quick connects&nbsp;BN&nbsp;~50

Memmert ICP750 Refrigerated Forced Circulation Incubator 749L, 115V Setting Temperature Range -12°C (more) to +60°C Setting Accuracy Temperature 0.1 °C Chamber Volume 749 L (26.4 cu. ft.) Features - Temperature range from -12°C to +60°C with optimal performance between +16°C and +34°C - Large capacity of 749 L (26.4 cu. ft.) to accommodate high-volume storage - Equipped with an inner glass door for clear visibility while maintaining chamber integrity - Precise temperature control with 0.1°C setting accuracy and dual Pt100 sensors for mutual monitoring - Energy-saving CFC-free cooling and heating system (R134a refrigerant) with efficient automatic defrosting - TwinDISPLAY control system with dual high-definition TFT displays and multilingual settings - AutoSAFETY system with integrated over- and undertemperature protection to ensure safe operation - Constructed with a durable, corrosion-resistant stainless steel interior and zinc-plated steel housing The Memmert ICP750 Refrigerated Forced Circulation Incubator 749L, 115V offers advanced temperature control within a spacious 749-liter chamber, making it ideal for applications requiring precise cooling and heating cycles. With a temperature range of -12°C to +60°C and optimal performance at ambient temperatures between +16°C and +34°C, this unit accommodates a variety of temperature-sensitive materials. The incubator features an inner glass door, allowing clear visibility while ensuring the integrity of the chamber’s environment. Designed with dual Pt100 temperature sensors in a 4-wire circuit, it provides reliable monitoring and backup functions to maintain accuracy within 0.1°C. Equipped with Memmert’s TwinDISPLAY technology, the ICP750 offers easy adjustments through dual high-definition TFT displays and supports multiple languages. Its energy-efficient, CFC-free cooling and heating system with R134a refrigerant, coupled with an automatic defrost function, ensures optimal temperature management. Safety is prioritized with the integrated AutoSAFETY system, which offers over- and undertemperature protection and visual and acoustic alarms for maximum operational security. Constructed from durable stainless steel with a zinc-plated rear housing, the ICP750 embodies both functionality and resilience, making it a reliable choice for high-demand laboratory environments. INCLUDED: The Memmert ICP750 Refrigerated Forced Circulation Incubator 749L, 115V includes: - 2 Stainless Steel Grids - USB Drive w/ Software &amp; AtmoCONTROL Manual - Calibration Certificate - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Labconco FreeZone 8L -50C Benchtop Freeze Dryer with PTFE coil and collector Features - Patented moi (more)sture sensorprotects the vacuum pumpby preventing refrigerationor vacuum start-up whenmoisture is detected incollector chamber area. - Vacuum control valvemaintains set point vacuumlevel to speed the freezedrying process. - Lyo-Works OS provides a real time display of collector temperature and vacuum level - Flexible programming and control of optional drying accessories - Optional End-Zone™ end point detection for flask freeze drying - One-touch data logging and display provides information to maximize sample quality and minimize run time - FreeZone exclusive features protect your vacuum pump from costly damage: A vacuum break valve bleeds air into the system when power to the freeze dryer or vacuum pump is shut off for more than 5 minutes. A moisture sensor prevents refrigeration or vacuum start-up when moisture is detected in the drain line. Vacuum pump is automatically shut down when a leak is present in initial pull down or during run Lyo-Works™ OS provides a real time display of collector temperature, vacuum level and optional End-Zone™ end point detection system, shown on a 5" full color, capacitive touch screen. A variety of FreeZone Freeze Dryer accessories are available including Shell Freezers, Tray Dryers, Drying Chambers and Product Shelves. Memory to store30 programs with 16 segments each including number of steps,ramp rate, shelf temperature, hold time and vacuum level FreeZone 8 Liter Benchtop Freeze Dryers are designed forlyophilizing moderate sample loads. The compact design is ideal for labs withlimited floor space. The upright stainless steel collector coil holds 8 litersof ice before defrosting. A single 3/4 hp HCFC/CFC-free refrigeration systemcools the collector to -50C (-58F), suitable for aqueous samples.Lyo-Works™ OS provides a real time display of collector temperature, vacuumlevel and optional End-Zone™ end point detection system, shown on a 5"full color, capacitive touch screen. Models with PTFE-coated collectors thatcan withstand corrosive compounds are available. Features Upright stainless steel collector coil holds 8Lof ice before defrosting -50C (for aqueous samples) Features include hot gas defrost, side-mounted USB port and rear-mounted Ethernet connection Lyo-Works OS provides a real time display of collector temperature and vacuum level One-touch data logging and display provides information to maximize sample quality and minimize run time FreeZone exclusive features protect your vacuum pump from costly damage: A vacuum break valve bleeds air into the system when power to the freeze dryer or vacuum pump is shut off for more than 5 minutes. A moisture sensor prevents refrigeration or vacuum start-up when moisture is detected in the drain line. Vacuum pump is automatically shut down when a leak is present in initial pull down or during run INCLUDED: The Labconco 700802000 FreeZone 8L -50C Benchtop Freeze Dryer with PTFE coil and collector 115V, 60Hz includes: - Vacuum Hose - Drain Hose - Hose Clamp x 2 - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty