Used Lab Equipment

Used Lab Equipment

We offer an assortment of used and refurbished Ovens and Furnaces ranging from General Purpose Ovens, Mechanical Ovens and Gravity Convection Ovens, Forced Air Ovens, Vacuum Ovens to Hybridization Ovens. Some of our popular manufacturers include Fisher, VWR, Lindburgh, Blue M, Precision, Thermolyne and Napco.

Vacuum Furnace: 1-15 of 184

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Franklin Electric 1091045400 Vacuum Pump

Franklin Electric 1091045400 Vacuum Pump

Cambridge ID #: 10962

 

Features:

Vacuum Pump

 

Specifications:

 

  • RPM:1725/1425
  • SF:1.0
  • V: 115/208-230
  • H/P: ¾

 

  • FLA: 10.6/5.3
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Franklin Electric 1101006419 Vacuum Pump

Franklin Electric 1101006419 Vacuum Pump

Cambridge ID #: 10963

Specifications:

  • 50/60 Hz
  • 1/2 hp
  • 115/230 V
  • 7.0/3.5 amps
  • Pumping speed 4 CFM
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Welch 1400N Vacuum Pump

Welch 1400N Vacuum Pump

Cambridge ID #: 14860

Specifications:

  • Pumping Speed Displacement: 0.9 CFM
  • Hertz: 50/60 Hz
  • Voltage: 115/220
  • Oil capacity: 0.62 qt.
  • Weight: 58 lbs.
  • Dimensions LxWxH: 18x9x13 in.
  • Intake: 3/4-20
  • Outtake: 3/4-20
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Welch 1402 Vacuum Pump

Welch 1402 Vacuum Pump

Cambridge ID #: 11804

DuoSeal Vacuum Pumps are known for their ruggedness world-wide. These rotary vane pumps have large oil reservoirs to dilute contaminants. Low pump rpm to reduces friction and wear while minimizing reservoir temperature to lessen chemical reactivity. Pump can be ordered with an optional exhaust filter to control oil mist.

Specifications:

  • Free Air Displacement cfm (l/min.) @60Hz: 5.6(160)
  • Ultimate Pressure: 1 x 10-4(0.00013)
  • Pump RPM: 525
  • Oil Capacity: 2.25(2.1)
  • Motor Horsepower (watts): 1/2(370)
  • Overall Dimensions LxWxH in. (cm):  20x12x15 (51x30.5x60)
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Welch 1402B-01 Duoseal Vacuum Pump

Welch 1402B-01 Duoseal Vacuum Pump

Cambridge ID #: 11271

DuoSeal Vacuum Pumps are known for their ruggedness world-wide. These rotary vane pumps have large oil reservoirs to dilute contaminants. Low pump rpm to reduces friction and wear while minimizing reservoir temperature to lessen chemical reactivity. Pump can be ordered with an optional exhaust filter to control oil mist.

Specifications:

  • Free Air Displacement cfm (l/min.) @60Hz: 5.6(160)
  • Ultimate Pressure: 1 x 10-4(0.00013)
  • Pump RPM: 525
  • Oil Capacity: 2.25(2.1)
  • Motor Horsepower (watts): 1/2(370)
  • Overall Dimensions LxWxH in. (cm):  20x12x15 (51x30.5x60)
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VWR 1450M Vacuum Oven

VWR 1450M Vacuum Oven

Cambridge ID #: 22990
  • The VWR 1450M vacuum oven is a great choice for uniform, large capacity vacuum applications. This oven has a microprocessor control with LED display that allows for temperature settings in 1oC increments, from 10oC above ambient to a maximum of 260oC. The stainless steel chamber is constructed of Type 302 stainless for corrosion-resistant, contamination free service. The VWR 1450M has a 0.75" thick tempered glass inner door and an insulated outer door with silicone gasket that serves as a heat barrier. Two separate sealed metering valves permit fine adjustment of vacuum and bleed operations. With a stainless steel exterior and sleek design, the VWR 1450M vacuum oven brings both top line function and an aesthetically pleasing oven to your lab.
  • All of our equipment is used and reconditioned. Our technicians test ovens using a calibrated digital chart recorder to verify the accuracy of temperature controls and readouts and run the unit under vacuum to insure chamber integrity. We typically leave an oven under vacuum for 24 hours to make sure the pressure holds. We replace any hardware or parts as is necessary and clean all incubators thoroughly prior to shipment.
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    Edwards 18 Vacuum Pump

    Edwards 18 Vacuum Pump

    Cambridge ID #: 19313

    Features:

    The EM range of oil-sealed rotary pumps is renowned for their high ultimate vacuum, rapid pumping speed, quiet operation and the ability to withstand vapour. They are commonly used for laboratory and light industrial applications. It is a freestanding instrument with the drive provided through a flexible coupling by either a single phase or three phase motor.

     

    Specifications:

    • Displacement:

     

                      50Hz: 20.5 m3h-1 /12.1 ft3min-1
                      60Hz: 25.0 m3h-1 /14.7 ft3min-1

     

    • Speed (Pneurop 6602):

     

                       50 Hz: 17.0 m3h-1 /10 ft3min-1
                       60Hz: 20.4 m3h-1 /12.1 ft3min-1

    • Ultimate vacuum (total pressure): 

                       without gas purge: 1 x 10-3 mbar /7.4 x 10-4 Torr
                       with gas purge: 1.5 x 10-1 mbar /1.1 x 10-2 Torr
                       with Fomblin: 1 x 10-2 mbar /7.5 x 10-3 Torr

    • Inlet connection: NW25
    • Outlet connection: Nozzle 15mm external Ø removable from 3/4 in BSP tapped hole
    • Max permitted pressure at outlet: 0.5 bar gauge /7 psig
    • Max inlet pressure for water vapour: 20 mbar / 15 Torr
    • Max water vapour pumping rate: 0.3 kg h-1
    • Operating temp range: 13-40°C
    • Nominal Rotation speed 50/60Hz: 1440 /1720 rpm
    • Power connector 1-ph: IEC EN 60320 C19
    • Motor power 50Hz: 0.55 kW
    • Motor power 60Hz: 0.75 kW
    • Noise at 50Hz: 57 dB(A)
    • Oil capacity max: 1.05 litre
    • Oil capacity min: 0.75 litre
    • Recommended oil: Ultragrade 19
    • Thermal overload device: prevents overheating (single phase only).
    • The drive is provided through a flexible coupling: by a single‑phase or three‑phase (four pole) motor.
    • The motors: are totally enclosed and are cooled by the motor cooling fan.
    • Full height O ring sealed oil sight glass: for easy checking of oil level and condition

     

     

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    Pittsburgh Automotive 2.5 CFM - 98076 Vacuum Pump

    Pittsburgh Automotive 2.5 CFM - 98076 Vacuum Pump

    Cambridge ID #: 21339

    Features:

    Designed for deeper vacuum draw, this vacuum pump pulls vacuum down to 75 microns. Precision machined one-stage pump removes moisture from air conditioning systems to safely add refrigerant. This one stage vacuum pump is ideal for automotive air conditioning, HVAC work and other operations that require high vacuum pull from a compact pump.

    • One stage pump draws vacuum down to 75 micron
    • Durable die cast aluminum housing and convenient top handle for easy maneuvering
    • Easy-access oil fill port with viewing window for easy maintenance (oil included)
    • Dual ports for R134A and R12/R22 systems
    • Thermal and current overload protection

    Specifications:

    • Capacity: 10 Pascal
    • AC Volts: 120
    • Flow rate: 2.5 CFM
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    Welch 2025 Vacuum Pump

    Welch 2025 Vacuum Pump

    Cambridge Scientific ID #'s: 21267, 7633, 21261, 21310, 6352

    Maintains efficiency and extends diaphragm life.

    Specifications:

     

    • Free Air Displacement: 35 L/min
    • Max Pressure: 29.5 Pascal
    • Dimensions: 11.8 L x 8 W x 11 1/2 H (in)
    • Weight: 13.6 kg

     

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    Welch 2026 Vacuum Pump

    Welch 2026 Vacuum Pump

    Cambridge Scientific ID #'s: 21337, 21338

    Features:

    Controlled vacuum for Rotary evaporators, Centrifugal concentrators, and other evaporative processes.

    Specifications:

    • Pumping Speed: 35 l/min
    • Max. Vacuum: 2 torr
    • Tubing Needed: 1/4" ID
    • Exhaust ./ Intake threads: 3/8
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    Fisher Scientific 285 Vacuum Oven

    Fisher Scientific 285 Vacuum Oven

    Cambridge ID #: 21102

    Features:

     

    Fisher Scientific benchtop vacuum oven



    Specifications:

     

    • Total capacity: 1.5 cu. ft.

     

    • 000 watts
    • 120 volt

     

     

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    BioTek 7103034 Vacuum PumpImage Coming Soon

    BioTek 7103034 Vacuum Pump

    Cambridge ID #: 23844
    This item is new to the Cambridge Scientific Used Lab Equipment Inventory. As a result, a product description is currently unavailable. For further information about this product, please inquire and a representative will contact you shortly.
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    Welch 8917 Vacuum Pump

    Welch 8917 Vacuum Pump

    Cambridge ID #: 21502

    Specifications:

    • Free air displacement: 138 L/min @ 50Hz
    • Normal pumping speed: 7.51 L/min @ 50Hz
    • Guaranteed ultimate pressure: 1x10-4torr
    • Sound level: 50 dBA
    • Motor/pump speed: 1425 RPM @ 50Hz
    • Motor horsepower: 0.5hp
    • Pump weight: 48lbs (22kg)

     

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    Welch 8920A Vacuum Pump

    Welch 8920A Vacuum Pump

    Cambridge ID #: 18943

    Description:

    Refrigeration service pump is designed for removing air and moisture from industrial and commercial chillers. Pump includes a gas ballast valve that inhibits condensation reducing corrosion, an On/Off switch, 3-wire cord, and oil.

    Specifications:

    • Displacement: 7.7 cfm
    • Ultimate Pressure Torr: 3 x 10-4
    • Intake Male SAE Flare: 3/4
    • NPT Inlet: 3/4"
    • Voltage: 115/230
    • Amps AC: 6.8/3.4
    • Dimensions (L x H x W): 20.5” x 10.75” x 7.125”
    • Hz: 60
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    Being Instruments BOV-20 *NEW* Vacuum Oven

    Being Instruments BOV-20 *NEW* Vacuum Oven

    Cambridge ID #: 18757

    Description:

    The BEING Vacuum Ovens over a variety of sizes to fit the different needs of each of our customers. Due to our excellent design, the BEING vacuum oven offers more usable space then similarly sized ovens from the competition. A large viewing window allows the user to quickly view their samples from a distance. The BEING controller offers superior temperature control and safety for our customers with a large colored LCD display for easy viewing.

    Features:

    • Colorful LCD display.
    • Real-time display of measured vacuum helps user monitor progress of the drying sample
    • Inert Gas Inlet
    • Interior Chamber made from 304 stainless steel with a mirror polished finish making for easy cleaning
    • Adjustable shelves for added flexibility to accommodate various size containers
    • Exhaust valve switching and pump switch come with an electromagnetic valve controller which is safe and reliable.
    • User friendly and reliable operation while at the same time conserving vacuum pump power
    • The BEING Controller provides programmability for 7 periods and 9 steps for each period making for a total of 63 programmable steps

    Specifications:

     

    • Chamber Volume: 0.9 cubic ft (24 L)
    • Temperature Range: Ambient + 18°F ~ 392°F (Ambient + 10°C ~ 200°C)
    • Temperature Resolution: 0.1
    • Max degree of vacuum: 133 Pa
    • Standard/Max Quantity of Shelves: 2/5
    • Work chamber material: stainless steel
    • Interior Dimension (W x H x D): 11.8 x 10.8 x 11.8” (300 x 275 x 300 mm)
    • Exterior Dimension (W x H x D): 17.5 x 23.2 x 19.9” (445 x 590 x 505 mm)
    • Max. load per shelf: 20 kg
    • Net Weight: 60 kg
    • Inert gas air inlet: has
    • Electrical Requirement: 120 V, 60 Hz
    • Power Consumption: 700 W

     

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