Used Lab Equipment

The Beckman Avanti J-20 High Performance Centrifuge is a rapid solution for pelleting bacteria and other solids. Its large chamber can accommodate the Beckman J-LITE JLA-1.8000—a rotor specifically made for applications which require speedy, large-scale centrifugation. The high rotor flexibility of the Avanti J-20 makes it the ideal centrifuge for users that spin sizeable volumes using high-speed rotors. Generally, this Beckman model can reach over 51, 500 x g with various other Beckman rotors.

Integrated with a high-torque switch-reluctance (SR) Drive, the Beckman J-20 centrifuge allows users to significantly reduce processing time. The innovative “Smart FRS” (Friction Reduction System) also offers larger volumes and greater separation forces. Moreover, dynamic rotor inertia check is employed to provide proper rotor identification and maximum user safety.

Features:

• Accommodates the Beckman J-LITE JLA-1.8000
• High rotor flexibility
• High-torque switch-reluctance (SR) drive
• Smart FRS (Friction reduction system)
• Dynamic rotor inertia check

Specifications:

• Interface Method: Analog
• Length: 40 in
• Width: 28 in
• Height: 46 in
• Voltage:200/208/240 V
• Frequency: 50/60 Hertz
• Phase: 1
• Current: 24 Amp
• Estimated Shipping Weight: 628 lbs.

The ultimate balance . . .

• Fully compatible with the J-Lite rotors series
• Fully adaptable with more than 32 rotor combinations to meet a wide range of separation needs (fixed angle and swinging bucket options ranging from 43.2 mL to 6 L capacity.
• LIST compatible rotors, part numbers, description, capacity in chart form

Specifications:

• Height: 86 cm (34 in); with door open 149 cm (58.7 in)
• Width: 71 cm (28 in)
• Depth: 86 cm (34 in); 102 cm (40.25 in) (including air diverter extending from back panel)
• Weight: 290 kg (640 lb.)
• Dimensions: 865 mm x 876 mm X 711 mm (34.1 in x 34.5 in. x 28 in.)
• Approximate Acceleration Time: Maximum, slow, or timed (1 to 10 min from 0 to 500 rpm)
• Approximate Deceleration Time: Maximum, slow, timed (1 to 10 min from 500 to 0 rpm), or off
• Drive Cooling: Air Cooled
• Drive Type: SR* Drive
• Friction Reduction System (FRS): A mechanical rotary vane pump reduces chamber pressure to 0.25 ATM (190 mm [7.5 in] Hg)
• Max Capacity Volume Range: 6 liters
• Max Speed: 26,000 rpm
• Maximum Heat Dissipation into Room under Steady-State Conditions: 2.0 kW (6,900 Btu/hr)
• Noise Level 0.91 meters (3 feet) in Front of Centrifuge: < 57 dbA
• Refrigeration System: Non-CFC, non-ozone depleting refrigerant
• Rotor ID: Manual
• Set Temperature: -10° C to +40° C (in 1° C increments)
• Set Time: 1 Min - 3 Hours, Hold
• Speed Control: ± rpm of set speed or 0.1%, whichever is greater
• Speed Range: 100 to 26,000 rpm or equivalent RCF; 0 to 5,000 rpm for elutriation
• Temperature Control: ± 2° C of set temperature (after equilibration)
• Zonal Capability: No
• Single Tube Sample Volume Range: 1.5 - 1,000 mL
• Ambient Temperature Range: 15° C to 40° C
• Clearances Required: 7.6 cm (3.0 in) sides; 16.0 cm (6.25 in) rear
• Door: 6.1 cm (2.4 in) thick structural foam with steel plate
• Humidity Restrictions: < 95% (noncondensing)
• Pollution Degree: 2
• Rotor Chamber Diameter: 51.3 cm (20 in)
• Time -- Actual Display: Indicates run time remaining (timed run) or elapsed time (hold run)
• Maximum Force at r max (g): 82,000 x g

Features: 

• Large-volume processing
• Accommodates up to six 1L bottles
• Up to 26,000 rpm and 82,000 x g
• Smart FRS (Friction reduction system)
• Accelerated throughput, shorter run times

Specifications:

• Dimensions (H x D x W): 865 mm × 876 mm × 711 mm, (34.1" × 34.5" × 28")
• Weight: 264 kg (583 lb.)
• Set Temperature Range: (1 degree increments) -10 to 40°C
• Temperature Control: + 2° of set temperature
• Speed Control: + 10 rpm of set speed or 0.1%, whichever is greater
• Ambient Temperature Range: 15° to 40°C
• Drive Type / Cooling: SR* Drive / Air Cooled
• Refrigeration System: Non-CFC, non-ozone depleting refrigerant
• Power Usage / Heat Output: 0 kW / 6900 Btu/hr

Description:

The Beckman Avanti J-25 High Speed Centrifuge offers faster acceleration and deceleration rates without compromising large volume and microplate capabilities. Part of the J-25 series, the Beckman Avanti J-25I High Speed Centrifuge incorporates all the features of the Avanti J-25 with the added creation and storage capability of up to 30 two-step user programs, zonor rotor capability, and SpinTrace software compatibility. The Avanti J-25I centrifuge operates with 12 accel/decel rates, and provides viewing of set and actual run conditions.

Specifications:

Accel/Decel Rates: 12/13
Dimensions: 34 in x 34 in x 28 in (86 cm x 86 cm x 71 cm)
Weight: 583 lbs. (264 kg)
Set Temperature Range: -10 to 40°C
Maximum Speed / g-Force: 25,000 rpm / 75,600 x g
Ambient Temperature Range: 16° to 38°C
Refrigeration System: non-CFC, non-ozone depleting refrigerant

Description:

The Beckman Avanti J-25 High Speed Centrifuge offers faster acceleration and deceleration rates without compromising large volume and microplate capabilities. Part of the J-25 series, the Beckman Avanti J-25I High Speed Centrifuge incorporates all the features of the Avanti J-25 with the added creation and storage capability of up to 30 two-step user programs, zonor rotor capability, and SpinTrace software compatibility. The Avanti J-25I centrifuge operates with 12 accel/decel rates, and provides viewing of set and actual run conditions.

Specifications:

Accel/Decel Rates: 12/13
Dimensions: 34 in x 34 in x 28 in (86 cm x 86 cm x 71 cm)
Weight: 583 lbs. (264 kg)
Set Temperature Range: -10 to 40°C
Maximum Speed / g-Force: 25,000 rpm / 75,600 x g
Ambient Temperature Range: 16° to 38°C
Refrigeration System: non-CFC, non-ozone depleting refrigerant

Features:

The Optima MAX and MAX-E (see Figure 1-1) microprocessor controlled tabletop ultracentrifuges generate high centrifugal forces for a variety of high-speed applications. The instrument design features a variable-frequency induction drive, the thermoelectric temperature control system, self-purging vacuum system, rotor overspeed identification system, program memory that can contain up to ten five-step programs, and a choice of acceleration and deceleration rates.

Manual and programmed operation are available. • In manual operation, you enter the individual run parameters before beginning each run. • In programmed operation, you can duplicate runs quickly and accurately by selecting one of ten programs previously entered into the program memory. Each program can contain up to five steps. User messages and/or audible signals are provided to alert you to conditions that may need attention. An optional feature of the Optima MAX or MAX-E is the RS 232C Interface Accessory, which enables it to be connected to a personal computer. Information about this feature will be supplied upon request.

Specifications:

Only values with tolerances or limits are guaranteed data. Values without tolerances are informative data, without guarantee.

Speed

• Set speed:
• Optima MAX . . . . . . 5 000 to 130 000 rpm in 1 000-rpm increments
• Optima MAX-E . . . . 5 000 to 100 000 rpm in 1 000-rpm increments
• Speed control . . . . . . . . . . . . . actual rotor speed, ±50 rpm of set speed
• Speed display . . . . . . . . . . . . actual rotor speed in 100-rpm increments above 5 000 rpm and 10-rpm increments at speeds below 5 000 rpm

Time

• Set time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . to 99 hours 59 minutes
• Time display
• Manual operation . . . . . . . . . . . . . . . indicates run time remaining
• Programmed operation . . . . . . . . . . . . . . . . time remaining in step
• Temperature
• Set temperature . . . . . . . . . . . . . . . . . . . . 0 to 40°C in 0.1° increments
• Temperature control (after equilibration). . . . . ±2°C of set temperature
• Temperature display. . . . . . . . . . . . . . . . . . . . . actual rotor temperature in 0.1° increments
• Ambient temperature range . . . . . . . . . . . . . . . . . . . . . . . . . 15 to 35°C
• Humidity restrictions. . . . . . . . . . . . . . . . . . . . . . . . <95% (noncondensing)
• Vacuum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . below 10 microns (1.34 Pa)
• Acceleration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 acceleration profiles—9 slow rates from 0 to 5 000 rpm followed by full acceleration to set speed; or maximum acceleration
• Deceleration . . . . . . . . . . . . . . . . . 11 deceleration profiles—10 slow rates n from 5 000 to 0 rpm, including coasting to a stop without brake; or full dynamic braking from set speed
• Dimensions
• Width . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73.7 cm (29 in.)
• Depth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58.4 cm (23 in.)
• Height. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58.4 cm (23 in.)
• Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99 kg (217 lb)
• Ventilation clearances (sides and rear) . . . . . . . . . . . . . . . . 7.6 cm (3.0 in.)
• Finishes
• Control panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . coated polycarbonate
• Top surface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . urethane paint
• Other surfaces. . . . . . . . . . . . . . . . . . . . . . . . . . . . general purpose paint
• Electrical requirements
• 100-V instrument . . . . . . . . . . . . . . . . . . . 90–110 VAC, 12 A, 50/60 Hz
• 120-V instrument . . . . . . . . . . . . . . . . . . 100–130 VAC, 12 A, 50/60 Hz
• 220/240-V instrument . . . . . . . . . . . . . . . . . 198–254 VAC, 6 A, 50 Hz
• Maximum heat dissipation into room under
• steady-state conditions . . . . . . . . . . . . . . . . . . . . . . 1750 Btu/hr (0.5 kW)
• Noise level 0.91 m (3 ft) in front of centrifuge . . . . . . . . . . . . . . . . <60 dBa
• Installation category . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II

Pollution degree. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Features:

• Easy control operation system
• Automatic lid locking
• Emergency lid release with power failure

Specifications:

• Rotor chamber Dimensions (diameter x height): 188 mm  x  63 mm
• Rotor chamber : Up to 48 ml of spilled liquids  are retained in the rotor chamber and cannot enter the instrument.
• Permissible temperature of the environment: +2 °C to +40 °
• Maximum speed nmax: 13 000 min-1
• Maximum RCF value at nmax: 16 060
• Minimum speed nmin: 2 000 min-
• Maximum kinetic energy: 1,65 kNm
• Permissible temperature of the rotor: -4 °C to +40 °C
• Maximum sample temperature after 30 min run time: room temperature + 15 K
• Noise: 56 dB (A) at maximum speed
• Dimensions (H x W x D): 206 mm x 233 mm x 335 mm
• Weight without rotor: 9,8 kg

Specifications:

• Capacity: 6 x 1.5ml tubes
• Speed: 6,400 rpm
• Maximum RCF: 2000 x g

Specifications:

• Speed: 6,400 RPM

Features:

• Broad library of swinging bucket and fixed angle rotors and adapters
• Impressive range of speeds – up to 4,770 x g
• Small footprint requires minimal bench space
• Lightweight and easy to transport
• Sealed Aerocarrier adapters ensure biocontainment
• High capacity – Spin up to 28 x 5/7 mL (13 mm) blood tubes and 8 x 50 mL conicals
• User-friendly controls allow rapid time and speed adjustments
• Microprocessor-based controls ensure consistent, accurate results

Specifications:

• Maximum Capacity:
  • Swing out 400 mL (8 x 50 mL)
  • Fixed angle 300 mL (6 x 50 mL)
• Maximum Speed:
  • Swing out 3,900 rpm
  • Fixed angle 8,500 rpm
• Maximum RCF:
  • Swing out 2,200 x g
  • Fixed angle 4,675 x g
• Speed set / display 1,000 to 8,500 rpm in 100 rpm increments
• Time set / display:
  • 5 sec to 1 min in 5 sec increments
  • 1 to 5 min in 15 sec increments
  • 5 to 30 min in 1 min increments
  • Hold to 99 min 99 sec
• Timer features Hold, At-Speed, regular timed mode
• Display 4 character LCD display
• Heat output 175 Watts (600 BTU / hr)
• Noise level 65 dBA

The Thermo IEC Centra CL3R is a large capacity refrigerated centrifuges used for a wide range of everyday lab processes.  This benchtop centrifuge combines performance and safety all in one compact design.  The instrument operates off of a whisper quiet motor and uses intuitive microprocessor controls to set up runs.  The Thermo Centra CL3R centrifuge comes equipped with a four place swinging bucket rotor used for spinning larger capacity samples.  The instrument allows you to program up to 99 different protocols allowing you to increase productivity.   The centrifuge is widely used in clinical labs throughout the world, but can seamlessly work in any research and development laboratory as well.  Moreover, the Thermo IEC Centra CL3R is ideal for tissue culture, cell culture, clinical testing and research applications. 

Specifications:

• Maximum Capacity:
  • 1000 ml (swing out rotor)
  • 400ml (fixed angle rotor)
• Maximum Speed:
  • 4,000 RPM (swing out rotor)
• 8,500 RPM (fixed angle rotor)
• Maximum RCF:
  • 3,200 x g (swing out rotor)
  • 6,650 x g (fixed angle rotor)
• Temperature Range: -9° - 40°C
• Timer: Up to 99 minutes
• Programs: Up to 99 with Locking Capability
• Dimensions (L x W x H):5” x 21” x 14.5”
• Power: 208V 50/60Hz
• Weight: 100 lbs.

The Thermo Scientific CL40R Centrifuge Series offers a sophisticated blend of power and versatility to help you process your samples safely and efficiently. Offering a broad array of accessories that meet the most stringent requirements for biocontainment, the Thermo Scientific CL40 Centrifuge Series is the perfect choice for your large clinical lab.

Specifications:

• Temperature Range: -9°C to 40°C
• Max capacity: (4x750 mL) 3000 mL
• Max speed Swing-out: 4500 rpm
• Max RCF Swing-out: 4822g
• Programs: 5

Features:

Low noise 

Capacity: 6 tubes (17 x 120mm)

Fixed speed/force: 3200rpm/1163 x g

The fixed-angle rotor will accommodate 2 x 15mL tubes

30-minute timer with a “hold” function allows for continuous operation

Low-temperature rise helps to protect specimen analytes

Aluminum base is mounted on three rubber suction feet

Specifications:

• Net Weight：12.75 lb. (6.8kg）
• Max. Speed： 3,200rpm
• Refrigerated： No
• Height (English) Open Cover： 14.5 in.
• Height (Metric) Open Cover：35.6cm
• Length (Metric) Exterior： 26.7cm

Specifications:

• Speed: 10,000 RPM
• Timer: 12 minutes