Used Lab Equipment

Description:

Cast-aluminum top plate offers fast, uniform heating. Reaches max. temp. of 370 °C in 25 min. Demand-type thermostat maintains surface temp. within ±3 °C and compensates for voltage and ambient temp. fluctuations. Solid-state speed control on 120V unit has excellent slow-speed control, high starting torques, and constant stirring action. Stirring speed range: 100 to 1,000 rpm. Supplied with 3-wire cord and plug. Size: 9.6 L × 9 W × 5 in. H; 7 × 7 in. plate. UL and CSA listed.

Specifications:

• Speed Range: 0-1500 rpm
• Stirring Volume: Up to 1500 mL

Description:

Your Fisher hotplate, stirrer and stirring hotplate are general purpose heating and/or stirring devices intended for general laboratory procedures. Three sizes are available, referring to the size of the top plate in inches: 4x4, 7x7, and 10x10. All three sizes are available as a hotplate, stirrer, or combination stirring hotplate. In addition, all three are available with a ceramic top plate. The 7x7 size is also available with an aluminum top plate. The catalog numbers above refer to the units that are available. A vessel with a flat bottom is recommended on the hotplate and stirring hotplate for ideal heat transfer. Glass containers should be made of heat resistant glass such as borosilicate. Avoid soda lime glass containers, metal containers, sandbaths, or vessels with a rim around the bottom as these could cause damage to the hot plate and stirring hot plate.

Specifications:

• 7x7 ceramic top models
• 150°C (302°F) - 540°C (1004°F)
• 100 - 1000 RPM

Specifications:

• Speed: 2500 rpm
• Temperature Range: 538°C
• Material: Ceramic
• Surface Area: 7 x 7 in.
• Electrical Requirements: 120V 60Hz
• Controller Type: Knob

Easy to clean with drip edge protection against spills. Compact size ideal for stirring in distillation or organic synthesis setups, in small, open or closed vessels.

Specifications:

• Speed: 200 to 2500 RPM
• Dimensions: 3” x 6” in (L x D)

Specifications:

• Speed: 60 to 1600rpm
• Speed Stability: +/-2%
• Temperature Range: 0 - 500 °C
• Maximum Capacity: 2500mL  
• Electrical requirements: 120V, 50/60 Hz, 7.5A 900W
• Platform Dimensions (L x W): 7 x 7 in
• Dimensions (L x W x H): 12.25 x 8.6 x 3.4 in

Specifications:

• Variable Speed: 6 to 125rpm
• Platform Size: 12” x 12”
• Dimensions: 12” x 14” x 10”

The VWR Signature Reach-In Incubators are supplied with six shelves capable of supporting the weight of benchtop instruments. The air jacket design and heated outer door allows for uniform heat throughout the incubators. They incorporate a microprocessor controller to achieve precise temperature uniformity. An independent, secondary temperature controller offers the added security of over temperature protection. The chamber floors are reinforced to support roller apparatus or shakers.
Specifications:

• Exterior Dimensions: 41 x 32 x 88 in

• Interior Dimensions: 35 x 26 x 76 in

• Power Requirements: 120V, 50/60Hz, 16A

• Temperature Range: 5° above ambient to 70°C

• Volume: 40 cubic feet

• Carbon Dioxide Range: 0 - 20%

The VWR Signature Reach-In Incubators are supplied with six shelves capable of supporting the weight of benchtop instruments. The air jacket design and heated outer door allows for uniform heat throughout the incubators. They incorporate a microprocessor controller to achieve precise temperature uniformity. An independent, secondary temperature controller offers the added security of over temperature protection. The chamber floors are reinforced to support roller apparatus or shakers.
Specifications:

• Exterior Dimensions: 41 x 32 x 88 in

• Interior Dimensions: 35 x 26 x 76 in

• Power Requirements: 120V, 50/60Hz, 16A

• Temperature Range: 5° above ambient to 70°C

• Volume: 40 cubic feet

• Carbon Dioxide Range: 0 - 20%