Used Lab Equipment

Specification:

• Dimensions (L x W x H): 11.8 x 12 x 15.7
• Weight: 17 lbs
• Permissible range of coolant temperature: 5 to 68F
• Maximum permissible pressure of coolant at vapor condenser: 87 psi
• Coolant connection: hose nozzle for tubing I.D. ¼” - 5/16”
• Outlet: hose nozzle for tubing I.D. â…œ”
• Inlet: hose nozzle for tubing I.D. ¼” / â…œ”
• Maximum pumping speed: 1.2 cfm
• Ultimate vacuum without gas ballast: 1.5 Torr (3 Torr with gas ballast)
• Maximum permissible inlet and outlet pressure: 16 psi
• Maximum permissible pressure difference between inlet and outlet: 16 psi
• Maximum permissible pressure at gas ballast valve: 17.5 psi
• Permissible ambient temperature: 14 to 140F at storage / 50 to 104F at operation
• Permissible relative atmospheric moisture during operation (no condensation): 30 to 85%
• Maximum permissible installation altitude above mean sea level: 6500 ft
• Rated motor power: 0.21 hp
• No-load speed: 0 - 3000 rpm
• Motor protection: current limitation (temperature sensor on the circuit board)
• Degree of protection IEC 529: IP 20
• Volume of catchpot: 0.52 quarts

Small but highly functional, the Grant bio PMR-30 fixed angle platform rocker provides a smooth rocking motion for gentle sample agitation. Designed to meet the challenge of workspace restrictions, the PMR-30 rocker is compact, with a low profile and small footprint, fitting neatly into the smallest workspace. The reliable motor produces regulated and reproducible rocking throughout the speed range and, combined with the sturdy construction, will guarantee years of consistent operation. It is also extremely quiet.

Features:

• Continuous or timed operation, with automatic switch-off
• Reliable and extremely quiet motor produces regulated and reproducible rocking throughout the speed range
• Compact, sturdy construction with a low profile and small footprint that fits neatly into the smallest workspace
• Simple timer setting, with large easy-to-read LED display indicating clearly the time remaining
• Smooth, non-slip mat supplied as standard - prevents vessels from slipping

Specification

• Dimensions: 120 x 205 x 220mm
• Temperature range: 4 to 40ºC
• Maximum load: 1kg
• Speed: 5 to 30 oscil/min
• Fixed tilt angle: 7º
• Display: 4 digit LED
• Maximum continuous operation time: 168 hours
• Timer with automatic switch-off: 1 minute to 24 hours
• Platform dimensions (working area): 215 x 215mm
• External power supply: Input AC 120-230V, 50/60Hz Output DC 12V
• Power consumption: 3.8W (0.32A)
• Input voltage: 12V dc
• Weight: 2.1kg

Features:

The Buchi R-134 Rotary Vap System is ideal for low-boiling solvents that quickly travel through the vacuum line.

Specifications:

• Vacuum Measuring Range:  1 – 1400 mbar
• Drive Unit Rotation: Stepped motor 5 – 240 RPM
• Room Operating Temp: 10° to 35°C
• Power Consumption: 70 W

The Sorvall RC-5C Plus Superspeed Centrifuge is designed to separate substances of varying densities at a controlled temperature range. Using state-of-the-art centrifugation technology, the RC-5C Plus offers superior functionality, durability, and simplicity of operation. Its strategic combination of outstanding features guarantees high quality intensive separations in the minimum amount of time possible.

Equipped with a Relative Centrifugal Force (RCF) calculator, the RC-5C Plus allows the user to calculate the RCF before a run, and display it anytime during the run period. This Sorvall centrifuge employs an integrator that can be used as a control or as a display, or even both. The RC-5C Plus system also makes use of a refrigeration system powered by SUVA® refrigerant—a Kendro-manufactured CFC-replacement coolant. Additionally, the system employs an automatic temperature compensation system and an automatic rate-controlled slow start and slow stop.

Run conditions on the Sorvall RC-5C Plus centrifuge are selected using the front control panel, while actual run conditions are shown in real-time by easy-to-read displays. To avoid centrifuge malfunction, the built-in microcomputer automatically performs self-test routines once the centrifuge is started.

Specifications:

• Speed: 21-000 rpm
• Force: 51070 G
• Rotor Capacity: 3 liters
• Drive System: High torque- direct-drive DC motor 1.86 kW (2.5 hp)
• Braking System: Dynamic- electric brake
• Refrigeration System: Heavy duty sealed compressor 1.49kW (2 hp)
• Temperature Set Range:-20C to +40C
• Temperature Control Range: +2C to +37C at maximum rotor speed
• Temperature Control Accuracy: +/- 1 C of set temperature (after stabilization)
• Speed Control Accuracy:+/- 100 rpm or 1 percent- whichever is greater
• Timer: Synchronous motor driven- 0-120 minutes in 1-minute increments- HOLD provision
• W x D x H inch: 30 x 39 x 45
• Weight: 780 lbs

Integrated temperature control feature enables connection of a temperature probe, placed directly in the medium, to control medium temperature with a high degree of precision. The stainless steel composite hot plate, reaching a temperature of 340 °C, enables rapid heating. RS 232 and USB interfaces enable pc control of the magnetic stirrer and documentation of all test parameters. 

Specifications:

• Stirring Capacity: 20 L
• Motor Rating Output: 9W
• Speed Range: 50 – 1700 rpm
• Setting Accuracy Speed: 10 rpm
• Stirring Bar Length Min: 20 mm
• Stirring Bar Length Max: 80 mm
• Self Heating of Hot Plate: 28 +K
• Heat Output: 600W
• Heating Temperature Range: Room Temperature - 340°C
• Temperature Setting Range Min: 0°C
• Temperature Medium Max: 270°C
• Heating Rate Medium: 7 K/min
• Adjustable Safety Circuit Min: 50°C
• Adjustable Safety Circuit Max: 380°C
• Weighing Range: 10 – 5000 g
• Weighing Accuracy: < 500g: +/- 1g, > 500g: +/- 5g
• Load Capacity Weighing Function Max: 5 kg
• 2.7 kg
• Permissibly Ambient Temperature: 5 - 40°C

Description:

The Leica RM 2155 microtome is a motorized rotary microtome. The specimen feed system with zero-backlash and maintenance-free cross roller guides and the step motor operated coarse feed system are located in a dust proof plastic housing. The instrument has a safety handwheel with centering handle that can be locked in any position via an electromechanical brake. Section thickness and sectioning speed are selected via control knobs. The instrument is designed and manufactured to conform with strict UL and UDE safety standards.

Specifications:

Microtome

• Section Thickness Setting:

0.5 - 60 μm
From 0.5 to 1 μm in 0.5 μm increment
From 1 to 20 μm in 1 μm increment
From 20 to 60 μm in 5 μm increments

• Horizontal Specimen Feed: 27 mm via step motor
• Max. Sectioning Area without Retraction: 65 mm without specimen orientation
• Max. Sectioning Area with Retraction: 60 mm
• Specimen Retraction Manual: 5, 10, 15, 20 μm, can be deactivated
• N/S Repositioning of Knife Holder Base: ± 25 mm
• E/W Repositioning of Knife Holder Base: ± 20 mm
• Max. Specimen Size (W x H x D): 50 x 60 x 40 mm
• Specimen Orientation Horizontal: 8°
• Specimen Orientation Vertical: 8°
• Rotation: ± 90°
• Trimming steps: 5, 15, 30 μm
• Electric coarse feed: 900 μm/s

Sectioning Motor

• Sectioning speed: 0; 0.5 - 420 mm/s
• Return speed: Approx. 120 - 420 mm/s

Dimensions & Weight

• Width (including Handwheel): 400 mm
• Width (excluding Handwheel): 300 mm
• Depth: 550 mm
• Overall Height: 290 mm
• Working Height (Knife Edge): 100 mm
• Net Weight: 44.2 kg

Features:

The RV is a series of oil sealed small rotary vane pumps that deliver great ultimate vacuum pressure, capability to reach high pumping speeds and superior vapour handling features with quiet operation.

Specifications:

• Operating temperature range: 12 – 40 °C
• Noise level: 48 dB(A) at 50 Hz
• Motor power 50/60Hz: 450 / 550W
• Power connector 1-ph: IEC EN 60320 C13
• Nominal rotation speed 50/60Hz: 1500 / 1800 rpm
• Oil capacity min: 0.65 litres
• Oil max: 1 litres
• Displacement :
    50Hz: 14.2 m3h-1 / 8.4 ft3min-1
    60Hz: 17 m3h-1 / 10 ft3min-1
• Speed (Pneurop 6602)
    50Hz: 12 m3h-1 / 7.1 ft3min-1
    60Hz: 14.2 m3h-1 / 8.4 ft3min-1
• Ultimate pressure: 2 x 10-3 mbar / 1.5 x 10-3 Torr
• Ultimate pressure GB I: 3 x 10-2 mbar / 2.3 x 10-2 Torr
• Ultimate pressure GB II: 6 x 10-2 mbar / 4.6 x 10-2 Torr
• Ultimate pressure with Fomblin: 2 x 10-2 mbar / 1.5 x 10-2 Torr
• Max inlet pressure for water vapour: 32 mbar / 24 Torr
• Max water vapour pumping rate – GB I: 60 gh-1
• Max water vapour pumping rate – GB II: 220 gh-1
• Max allowed outlet pressure: 0.2 bar gauge / 2.8 psig
• Max allowed inlet and gas ballast pressure: 0.5 bar gauge / 7 psig
• Recommended oil: Ultragrade 19
• Inlet flange: NW25
• Exhaust flange: NW25
• High reliability: generous lubrication of moving parts.
• Safe process and systems: fast acting inlet valve for best in class anti‑suck back protection.
• Configured to meet your vacuum needs: mode selector and two position gas ballast.
• No unplanned downtime: designed for easy maintenance.
• Better work environment: quiet running and intrusive frequencies minimised.
• Two position gas ballast: allows either 60 g/hr or a class leading 290 g/hr of water vapour to be handled.
• Universal motor: to cover the widest possible voltage and frequency range from a single variant.
• Smooth controlled inlet valve: opening by oil pressure to eliminate pressure surges.
• Rapid closing inlet valve: within 0.4 seconds of pump stopping.

Features:

The RV is a series of oil sealed small rotary vane pumps that deliver great ultimate vacuum pressure, capability to reach high pumping speeds and superior vapour handling features with quiet operation.

Specifications:

• Operating temperature range: 12 – 40 °C
• Noise level: 48 dB(A) at 50 Hz
• Motor power 50/60Hz: 450 / 550W
• Power connector 1-ph: IEC EN 60320 C13
• Nominal rotation speed 50/60Hz: 1500 / 1800 rpm
• Oil capacity min: 0.42 litres
• Oil capacity max: 0.7 litres
• Displacement:

                50Hz: 3.7 m3h-1 / 2.2 ft3min-1

                60Hz: 4.5 m3h-1 / 2.6 ft3min-1

• Speed (Pneurop 6602):

                50Hz: 3.3 m3h-1 / 2 ft3min-1

                60Hz: 3.9 m3h-1 / 2.3 ft3min-1

• Ultimate pressure: 2.0 x 10-3 mbar / 1.5 x 10-3 Torr
• Ultimate pressure GB I: 3.0 x 10-2 mbar / 2.3 x 10-2 Torr
• Ultimate pressure GB II: 1.2 x 10-1 mbar / 9.1 x 10-2 Torr
• Ultimate Pressure with Fomblin: 2 x 10-2 mbar / 1.5 x 10-2 Torr
• Max inlet pressure for water vapour: 80 mbar / 60 Torr
• Max water vapour pumping rate – GB I: 60 gh-1
• Max water vapour pumping rate – GB II: 220 gh-1
• Max allowed outlet pressure: 0.2 bar gauge / 2.8 psig
• Max allowed inlet and gas ballast pressure: 0.5 bar gauge / 7 psig
• Recommended oil: Ultragrade 19
• Inlet flange: NW25
• Exhaust flange: NW25
• High reliability: generous lubrication of moving parts.
• Safe process and systems: fast acting inlet valve for best in class anti‑suck back protection.
• Configured to meet your vacuum needs: mode selector and two position gas ballast.
• No unplanned downtime: designed for easy maintenance.
• Better work environment: quiet running and intrusive frequencies minimised.
• Two position gas ballast: allows either 60 g/hr or a class leading 220 g/hr of water vapour to be handled.
• Universal motor: to cover the widest possible voltage and frequency range from a single variant.
• Smooth controlled inlet valve: opening by oil pressure to eliminate pressure surges.
• Rapid closing inlet valve: within 0.4 seconds of pump stopping.

Features:

The RV is a series of oil sealed small rotary vane pumps that deliver great ultimate vacuum pressure, capability to reach high pumping speeds and superior vapour handling features with quiet operation.

Specifications:

• Operating temperature range: 12 – 40 °C
• Noise level: 48 dB(A) at 50 Hz
• Motor power 50/60Hz: 450 / 550W
• Power connector 1-ph: IEC EN 60320 C13
• Nominal rotation speed 50/60Hz: 1500 / 1800 rpm
• Oil capacity min: 0.42 litres
• Oil capacity max: 0.7 litres
• Displacement:

                50Hz: 3.7 m3h-1 / 2.2 ft3min-1

                60Hz: 4.5 m3h-1 / 2.6 ft3min-1

• Speed (Pneurop 6602):

                50Hz: 3.3 m3h-1 / 2 ft3min-1

                60Hz: 3.9 m3h-1 / 2.3 ft3min-1

• Ultimate pressure: 2.0 x 10-3 mbar / 1.5 x 10-3 Torr
• Ultimate pressure GB I: 3.0 x 10-2 mbar / 2.3 x 10-2 Torr
• Ultimate pressure GB II: 1.2 x 10-1 mbar / 9.1 x 10-2 Torr
• Ultimate Pressure with Fomblin: 2 x 10-2 mbar / 1.5 x 10-2 Torr
• Max inlet pressure for water vapour: 80 mbar / 60 Torr
• Max water vapour pumping rate – GB I: 60 gh-1
• Max water vapour pumping rate – GB II: 220 gh-1
• Max allowed outlet pressure: 0.2 bar gauge / 2.8 psig
• Max allowed inlet and gas ballast pressure: 0.5 bar gauge / 7 psig
• Recommended oil: Ultragrade 19
• Inlet flange: NW25
• Exhaust flange: NW25
• High reliability: generous lubrication of moving parts.
• Safe process and systems: fast acting inlet valve for best in class anti‑suck back protection.
• Configured to meet your vacuum needs: mode selector and two position gas ballast.
• No unplanned downtime: designed for easy maintenance.
• Better work environment: quiet running and intrusive frequencies minimised.
• Two position gas ballast: allows either 60 g/hr or a class leading 220 g/hr of water vapour to be handled.
• Universal motor: to cover the widest possible voltage and frequency range from a single variant.
• Smooth controlled inlet valve: opening by oil pressure to eliminate pressure surges.
• Rapid closing inlet valve: within 0.4 seconds of pump stopping.

Features:

The RV is a series of oil sealed small rotary vane pumps that deliver great ultimate vacuum pressure, capability to reach high pumping speeds and superior vapour handling features with quiet operation.

Specifications:

• Operating temperature range: 12 – 40 °C
• Noise level: 48 dB(A) at 50 Hz
• Motor power 50/60Hz: 450 / 550W
• Power connector 1-ph: IEC EN 60320 C13
• Nominal rotation speed 50/60Hz: 1500 / 1800 rpm
• Oil capacity min: 0.42 litres
• Oil capacity max: 0.7 litres
• Displacement :
    50Hz: 5.8 m3h-1 / 3.4 ft3min-1
    60Hz: 7.0 m3h-1 / 4.1 ft3min-1
• Speed (Pneurop 6602):
    50Hz: 5.1 m3h-1 / 3.0 ft3min-1
    60Hz: 6.2 m3h-1 / 3.7 ft3min-1
• Ultimate pressure: 2.0 x 10-3 mbar / 1.5 x 10-3 Torr
• Ultimate pressure GB I: 3.0 x 10-2 mbar / 2.3 x 10-2 Torr
• Ultimate pressure GB II: 1.0 x 10-1 mbar / 7.5 x 10-2 Torr
• Ultimate Pressure with Fomblin: 2.0 x 10-2 mbar / 1.5 x 10-2 Torr
• Max inlet pressure for water vapour: 50 mbar / 38 Torr
• Max water vapour pumping rate – GB I: 60 gh-1
• Max water vapour pumping rate – GB II: 220 gh-1
• Max allowed outlet pressure: 0.2 bar gauge / 2.8 psig
• Max allowed inlet and gas ballast pressure: 0.5 bar gauge / 7 psig
• Recommended oil: Ultragrade 19
• Inlet flange: NW25
• Exhaust flange: NW25
• High reliability: generous lubrication of moving parts.
• Safe process and systems: fast acting inlet valve for best in class anti‑suck back protection.
• Configured to meet your vacuum needs: mode selector and two position gas ballast.
• No unplanned downtime: designed for easy maintenance.
• Better work environment: quiet running and intrusive frequencies minimised.
• Two position gas ballast: allows either 60 g/hr or a class leading 220 g/hr of water vapour to be handled.
• Universal motor: to cover the widest possible voltage and frequency range from a single variant.
• Smooth controlled inlet valve: opening by oil pressure to eliminate pressure surges.
• Rapid closing inlet valve: within 0.4 seconds of pump stopping.

Features:

The RV is a series of oil sealed small rotary vane pumps that deliver great ultimate vacuum pressure, capability to reach high pumping speeds and superior vapour handling features with quiet operation.

Specifications:

• Operating temperature range: 12 – 40 °C
• Noise level: 48 dB(A) at 50 Hz
• Motor power 50/60Hz: 450 / 550W
• Power connector 1-ph: IEC EN 60320 C13
• Nominal rotation speed 50/60Hz: 1500 / 1800 rpm
• Oil capacity min: 0.45 litres
• Oil capacity max: 0.75 litres
• Displacement:
    50Hz: 9.7 m3h-1 / 5.7 ft3min-1
    60Hz: 11.7 m3h-1 / 6.9ft3min-1
• Speed (Pneurop 6602):
    50Hz: 8.5 m3h-1 / 5 ft3min-1
    60Hz: 10 m3h-1 / 5.9 ft3min-1
• Ultimate pressure: 2 x 10-3 mbar / 1.5 x 10-3 Torr
• Ultimate pressure GB I: 3 x 10-2 mbar / 2.3 x 10-2 Torr
• Ultimate pressure GB II: 6 x 10-2 mbar / 4.6 x 10-2 Torr
• Ultimate pressure with Fomblin: 2 x 10-2 mbar / 1.5 x 10-2 Torr
• Max inlet pressure for water vapour: 38 mbar / 28.5 Torr
• Max water vapour pumping rate – GB I: 60 gh-1
• Max water vapour pumping rate – GB II: 220 gh-1
• Max allowed outlet pressure: 0.2 bar gauge / 2.8 psig
• Max allowed inlet and gas ballast pressure: 0.5 bar gauge / 7 psig
• Recommended oil: Ultragrade 19
• Inlet flange: NW25
• Exhaust flange: NW25
• High reliability: generous lubrication of moving parts.
• Safe process and systems: fast acting inlet valve for best in class anti‑suck back protection.
• Configured to meet your vacuum needs: mode selector and two position gas ballast.
• No unplanned downtime: designed for easy maintenance.
• Better work environment: quiet running and intrusive frequencies minimised.
• Two position gas ballast: allows either 60 g/hr or a class leading 220 g/hr of water vapour to be handled.
• Universal motor: to cover the widest possible voltage and frequency range from a single variant.
• Smooth controlled inlet valve: opening by oil pressure to eliminate pressure surges.
• Rapid closing inlet valve: within 0.4 seconds of pump stopping.

This compact shaking water bath utilizes the well proven, belt-less motor drive system from

our popular Orbi-Shaker™ Series, with the addition of precision temperature control up to 80°C. The seamless, stainless steel chamber has a 12 liter capacity and includes a universal spring-loaded platform for securing 15 & 50ml test tubes, as well as Erlenmeyer flasks and media bottles up to 1 liter. A hinged and removable lid is also included to reduce energy waste, prevent splashing and divert condensation away from samples. Easy to use controls allow the user to digitally select and monitor time, temperature and shaking speed, while a constant monitoring system ensures accuracy over each parameter.

Specification:

• Temp. Range: Ambient +5 to 80°C
• Speed Range: 30 to 200 rpm
• Orbit: 22mm / 1"
• Temp. Accuracy: +/- 0.3°C (at 37°C)
• Temp. Increments: 1°C
• Temp. Uniformity: +/- 0.2°C (at 37°C)
• Capacity: 12L
• Dimensions: 12.2" x 13.5" x 12"
• Chamber: Stainless Steel
• Chamber Dimensions: 5.3" x 9.4" x 5.5"
• Timer: 1 min. to 48 hours, or continuous
• Weight: 15 lbs

Baker SterilGUARD III Advance SG403 Safety Cabinet Specifications:

Specifications:

• Temperature: 5℃ to 40℃
• Relative humidity: 50%~80%
• Altitude: Up to 2,000m
• Indoor use pollution: Degree 2
• Shaking Frequency: 10 to 300 rpm ± 1
• Shaking Motion: Orbital (forward, Backward), Reciprocating (Optional)
• Shaking Amplitude(mm): 20, 30(Standard), 40
• Shaking Control: Programmable right, left rotation and control with microprocessor
• Shaking Drive Motor: Brushless D.C motor
• Shaking Timer: 999 hours 59 min
• Termp. Range: 15℃ to 60℃
• Temp. Accuracy: ±0.1℃
• Temp. Uniformity: ±0.5℃ at 38℃
• Temp. Sensor: Pt 100Ω
• Temp. Control: Digital P.I.D-Auto Tuning
• Heater: 800W
• Platform Size(W×D/mm): 410×410
• External Size(W×D×H/mm): 540×830×615
• Internal Size(W×D×H/mm): 510×510×320
• Safety Device: Over Temp. Protector, Door Switch, Fuse
• Electric Requirement: AC 230V, 50/60Hz (AC120V/60Hz)
• Power Consumption:  5.5A (10.1A)
• Net Weight (kg): 102
• Capacity: 50㎖ Quantity ; 45ea, 100㎖ Quantity ; 36ea,  250㎖ Quantity ; 18ea, 500㎖ Quantity ; 13ea,  1â„“ Quantity ; 7ea, 2â„“ Quantity ; 5ea

Has same features as NUOVA hot plate plus direct drive motor for smooth stirring at low speeds and thorough churning at higher speeds.

Specifications:

• Speed Range: 100 – 1000 rpm
• Power Requirements: 858W, 7.3A