Used Lab Equipment

Used Lab Equipment

We typically have used and reconditioned pumps in stock from leading manufacturers like Cole-Palmer and Watson/Marlow.

Cole Parmer: 1-15 of 17

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Cole Parmer 74900-10 Syringe Pump

Cole Parmer 74900-10 Syringe Pump

Cambridge ID #: 9470

Specifications:

Dual Syringe Infusion Pump

Wide range (100,000:1) allows flow rates from a slow trickle to a steady stream


RS-232 interface lets you easily control pumps from your computer

  • Max Flow Rate Per Syringe (mL/min): 147
  • Linear Force (lbs): 40
  • Syringe Size Accepted (Max mL): 140
  • Syringe Size Accepted (Min microL): 10
  • Syringe Travel Rate (mm/min): Maximum: 126.7
  • Reproducibility: ±0.1%
  • Accuracy: ±<1%
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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 7523-30 Peristaltic Pump

Cole Parmer 7523-30 Peristaltic Pump

Cambridge ID #: 18860

Description:

The Console Drives are highly featured yet easy to operate Masterflex L/S pump drives, These drives are self contained compact unites that include a drive motor and all operating controls. The keypad is laid out on a sloped front panel for ease of control and for quick and easy indication status. A digital display provides a continuous indication of flow rates, actual rpm or percentage of maximum rpm.

Specifications:

  • Maximum Speed: 100 rpm
  • Minimum Speed: 1.6 rpm
  • Operating Temperature: 0°C to 40°C
  • Storage Temperature: -10°C to 60°C
  • Chemical Resistance: Exposed material is paint, plastic, aluminum, and vinyl
  • Line Voltage Limits: 90 to 130 V AC, 50/60 Hz
  • Dimensions (L x W x H): 11.5 x 7 x 7 in. (29.2 x 17.8 x 17.8 cm)
  • Weight: 15 lbs. (6.8 kg)
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Cole Parmer 7554-80 Peristaltic PumpImage Coming Soon

Cole Parmer 7554-80 Peristaltic Pump

Cambridge ID #: 10618

Description:

An economical and versatile variable-speed drive with a wide flow range:

  • Separate single-turn speed control and on/off switch with green power indicator—maintain speed setting while turning pump on/off.
  • The 1/20-hp unidirectional motor (counterclockwise) has soft start and back EMF for ±5% speed control.
  • Stackable painted steel housing is IP22 rated for protection from vertically falling water.
  • 115 VAC models are UL and cUL listed; 230 VAC models are CE marked in compliance with European Community standards.
  • 6-ft (1.8-m) line cord; 115 VAC: U.S. standard plug; 230 VAC: IEC 320/CEE22 socket—pumps are shipped with cord/plug set specific to destination country.

Specifications:

  • Min RPM: 7
  • Max RPM: 200
  • Max. Flow Rate:1130 mL/min
  • Min. Flow Rate: 0.42 mL/min
  • Dimensions (L x W x H): 9” x 7” x 6” (229 x 178 x 152 mm)
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Cole Parmer 77240-20 Peristaltic PumpImage Coming Soon

Cole Parmer 77240-20 Peristaltic Pump

Cambridge ID #: 19352

Features

  • Control Type: Variable-Speed Analog
  • Number Of Channels: 1
  • No washdown capable
  • Continuous duty cycle



Specifications:

  • Speed Range: 35 - 200 rpm
  • Flow Rate Per Channel Range: 1.6 - 239 mL/min
  • Number of Rollers: 3
  • Power Consumption: 90 - 260 VAC, 50/60 Hz
  • Dimensions (W x H x L): 5.25 x 4.5 x 8.5 in
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Cole Parmer Masterflex 7520-00 Peristaltic Pump

Cole Parmer Masterflex 7520-00 Peristaltic Pump

Cambridge ID #: 3955

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 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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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 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 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 Console Drive Peristaltic Pump

Cole Parmer Masterflex Console Drive Peristaltic Pump

Cambridge ID #: 11922

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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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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Cole Parmer Masterflex Console Drive 77521-40 Peristaltic Pump

Cole Parmer Masterflex Console Drive 77521-40 Peristaltic Pump

Cambridge ID #: 18850

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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Cole Parmer Masterflex L/S Peristaltic Pump

Cole Parmer Masterflex L/S Peristaltic Pump

Cambridge Scientific ID #'s: 13489, 13469, 17631

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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