Cambridge Scientific
Used Lab Equipment

Used Lab Equipment

We offer an assortment of used and refurbished Production Equipment ranging from fermenters, Bioreactors, Homogenizers, Chromotography Bioprocess Units to Production Scale Centrifuges. Some of our popular manufacturers include New Brunswick, Chemap, and Carr.

Peristaltic Pump: 1-15 of 20

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Cole Parmer Masterflex 7554-90 Peristaltic Pump

Cole Parmer Masterflex 7554-90 Peristaltic Pump

Cambridge ID #: 18466

The Masterflex L/S Economy Variable-speed drive is an economical and versatile variable-speed drive with a wide flow range. This product features a separate single-turn speed control and on/off switch with green power indicator to maintain speed setting while turning pump on/off. The 1/20-hp unidirectional motor (counterclockwise) as soft start and back EMF for 5% speed control. Stackable painted steel housing is IP22 rated for protection from vertically falling water.

 

Specification:

 

  • Drive Speed Range: 20 - 600 rpm
  • Maximum Torque: 90 oz-in
  • Line Voltage Limits (50-60 Hz): 90-130 V
  • Power Output: 37 W (0.05 hp)

 

  • Maximum Current

 

    • 115 V Units: 1.5A, shorted output conditions
    • 230 V Units:  0.9A, shorted output conditions

 

  • Speed Regulation

 

    • Line: ±2%
    • Load: ±3%
    • Temperature Drift: ±10%
  • Enclosure Rating: IP22 per IEC529
  • Humidity (non-condensing): 10% to 90%
  • Operating Temperature: 0Ëš to 40ËšC
  • Storage Temperature: -45Ëš to 60ËšC
  • Chemical Resistance: Exposed material is painted steel housing
  • Altitude: Less than 2000 m
  • Display: Green LED
  • Dimensions (L x W x H): 220 x 180 x 125 mm
  • Weight: 4.1 kg (9 pounds)
  • Pollution Degree: 2 per IEC 664 (indoor use only)
  • Installation Category: 2 per IEC 664
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Cole Parmer Masterflex 7523-90 Peristaltic Pump

Cole Parmer Masterflex 7523-90 Peristaltic Pump

Cambridge Scientific ID #'s: 18164, 18303, 18165

Specifications:

  • Dimensions (L x W x H): 10.5 x 8 x 8 in (267 x 203 x 203 mm)
  • Weight: 13 lb (5.9 kg)
  • Enclosure rating: IP 33 per IEC 60529
  • Speed: 0.02 to 100 rpm
  • Display: 128 x 64 LCD w/LED Backlight
  • Supply voltage limits: 90 to 260 Vrms @ 50/60 Hz (Universal Input)
  • Operating temperature: 0° to 40°C (32° to 104°F)
  • Storage temperature: –25° to 65°C (–13° to 149°F)
  • Humidity (non-condensing): 10% to 90%
  • Altitude: Less than 2000 m
  • Pollution degree: 2
  • Chemical resistance: Exposed material is aluminum, ABS plastic and vinyl
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Cole Parmer Masterflex 7520-10 Peristaltic Pump

Cole Parmer Masterflex 7520-10 Peristaltic Pump

Cambridge ID #: 18000

Masterflex L/S series peristaltic pumps include fixed and variable speeds, providing high accuracy drives for precise flow control and dispensing. Ideal for laboratory, process and field use.

Specifications:

  • Maximum Speed: 1.6 - 100 rpm
  • Maximum Torque Output: 360 oz-in (26 kgcm)
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Watson Marlow 120S Peristaltic Pump

Watson Marlow 120S Peristaltic Pump

Cambridge ID #: 17813

Features:

The 120 Series are small, but full-featured, laboratory pumps with simple intuitive operation and four pumphead options to suit any application.

  • Flow rates 0.0001 to 36mL/min at 2 bar (30psi)
  • Compact footprint requiring minimal benchtop space: stacks two high
  • Four pumphead options, with 1-, 2-, or 3-channel options to cover any application
  • Manual operator control or manual/remote pump options
  • Superior Speed Control up to 20,0000: ±1% set point accuracy
  • IP31 ingress protection for wipedown environments
  • Maintenance-free brushless DC motor Choose from 1-, 2- or 3-channel pumps
  • Smooth wipe-down enclosure for ultimate cleanability
  • Lockable keypad to prevent tampering

Specifications:

  • Display Type: Digital
  • Maximum Pressure: 30 psi
  • Overall Height:2cm
  • Overall Length:1 in.
  • Motor Type: Brushless DC
  • Reversible: Yes
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Cole Parmer Masterflex L/S 7524-40 Peristaltic Pump

Cole Parmer Masterflex L/S 7524-40 Peristaltic Pump

Cambridge ID #: 17311

Masterflex L/S series peristaltic pumps include fixed and variable speeds, providing high accuracy drives for precise flow control and dispensing. Ideal for laboratory, process and field use.

Specifications:

  • Maximum Speed: 1.6 - 100 rpm
  • Maximum Torque Output: 360 oz-in (26 kgcm)
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Cole Parmer Masterflex L/S 7550-20 Peristaltic Pump

Cole Parmer Masterflex L/S 7550-20 Peristaltic Pump

Cambridge ID #: 17250

Cole Parmer Masterflex L/S
Masterflex L/S series peristaltic pumps include fixed and variable speeds, providing high accuracy drives for precise flow control and dispensing. Ideal for laboratory, process and field use.

Specifications:

  • Flow Rate: 0.00001 to 3400 mL/min
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Cole Parmer Masterflex 7520-40 Peristaltic Pump

Cole Parmer Masterflex 7520-40 Peristaltic Pump

Cambridge Scientific ID #'s: 15276, 8674

This economical and easy to use analog drives offer precise speed control, ideal for metering applications. The reversible motor allows for purge tubing before or after pumping fluid in either direction.

Specifications:

  • Speed Range: 6 - 600 rpm
  • Speed Control:+/- 2%
  • Max Flow Rate: 3400 mL/min
  • Minimum Flow Rate:36 mL/min
  • Power:90-130VAC, 1.5A
  • Dimensions of Drive:5 x 7 x 7 in
  • Motor hp:1/10
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Cole Parmer Masterflex Console Drive 7520-40 Peristaltic Pump

Cole Parmer Masterflex Console Drive 7520-40 Peristaltic Pump

Cambridge ID #: 14916

Economical and easy-to-use analog drives offer precise speed control—ideal for metering applications. Contains a reversible motor to purge tubing before and after pumping fluid and a  separate single turn speed control.

Specifications:

  • Speed Range: 6 - 600 rpm
  • Speed Control:+/- 2%
  • Maximum Flow Rate:3400 mL/min
  • Minimum Flow Rate:36 mL/min
  • Dimensions: 5 x 7 x 7 in
  • Power Requirements:90 to 130VAC, 1.5A
  • Motor hp: 1/10
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Velocity 11 06118-001 Peristaltic PumpImage Coming Soon

Velocity 11 06118-001 Peristaltic Pump

Cambridge ID #: 13296

The Fisher Scientific Dry Bath Incubators offer exceptional temperature control and uniformity in addition to a powder coated steel body to provide durability for demanding applications.

Specifications:

  • Temperature Range: 5 - 130 °C
  • Temperature Stability: +/-1.5 °C
  • Temperature Uniformity: +/-0.5 °C
  • Power Requirements: 120V, 50/60Hz
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Cole Parmer 7014 Masterflex Peristaltic PumpImage Coming Soon

Cole Parmer 7014 Masterflex Peristaltic Pump

Cambridge ID #: 5026
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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Cole Parmer 7518-10 Masterflex Peristaltic PumpImage Coming Soon

Cole Parmer 7518-10 Masterflex Peristaltic Pump

Cambridge ID #: 5029

Pump head ideal for fast tubing changes and reduced maintenance. The design and adjustable tubing retention allow for multiple tubing sizes—change tubing without removing head from drive.

Specifications:

 

  • Dimensions: 114 L x 64 W x 102 H (mm)
  • Max Flow Rate: 2300 mL/min
  • Min Flow Rate: .001 mL/min
  • Tubing sizes: L/S (13, 14, 16, 17, 18, 25)
  • Rollers:
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Cole Parmer 7518-12 Masterflex Peristaltic PumpImage Coming Soon

Cole Parmer 7518-12 Masterflex Peristaltic Pump

Cambridge ID #: 7106

Pump head ideal for fast tubing changes and reduced maintenance. The design and adjustable tubing retention allow for multiple tubing sizes—change tubing without removing head from drive.

Specifications:

 

  • Dimensions: 114 L x 64 W x 102 H (mm)
  • Max Flow Rate: 2300 mL/min
  • Min Flow Rate: .001 mL/min
  • Tubing sizes: L/S (13, 14, 16, 17, 18, 25)
  • Rollers:
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Cole Parmer 7554-80 Peristaltic PumpImage Coming Soon

Cole Parmer 7554-80 Peristaltic Pump

Cambridge ID #: 10618
  • 115 VAC
  • 50/60 Hz
  • 1.5 Amps
  • 2 pump heads included:
  • model # 7518-10
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    Cole Parmer 7584-15 Peristaltic PumpImage Coming Soon

    Cole Parmer 7584-15 Peristaltic Pump

    Cambridge ID #: 3295
  • Unused. High Capacity Variable Occlusion.
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    Wave Biotech GasPump20 Peristaltic PumpImage Coming Soon

    Wave Biotech GasPump20 Peristaltic Pump

    Cambridge ID #: 13025
  • Wave Biotech Gas Pump
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