Cooling & Heating

Perhaps the most common types of electrical equipment found in a laboratory are the devices used to supply the heat needed to affect a reaction or separation. These include ovens, hot plates, heating mantles, water baths, oil baths, tubular furnaces. The use of steam-heated devices rather than electrically heated devices is generally preferred whenever temperatures of 100 °C or less are required. Because they do not present shock or spark risks, they can be left unattended with assurance that their temperature will never exceed 100 °C. Laboratory heating and cooling equipment is used to sterilize instruments or provide a controlled environment for temperature-sensitive materials.

PRINCIPLES OF HEAT TRANSFER

Conduction:

Conduction is heat transfer by means of molecular agitation within a material without any motion of the material as a whole.

Convection:

Convection is heat transfer by mass motion of a fluid such as air or water when the heated fluid is caused to move away from the source of heat, carrying energy with it.

Radiation:

Heat transfer due to emission of electromagnetic waves is known as thermal radiation.

AccuSeal™ Semi-Automated Plate Sealer

AccuSeal™ Semi-Automated Plate Sealer

Labnet AccuSeal™ Semi-Automated Plate Sealer, includes adapters for standard and deepwell micro..
Digital Heating Controller

Digital Heating Controller

Digital Heating ControllerThe MC810B Digital Heating Controller provides a convenient means of tempe..
Digital Heating Controller

Digital Heating Controller

Digital Heating ControllerFeatures PTFE-covered platinum resistance thermometer is included for..
Digital Mantles- 1000ML CARTRIDGE 230V UK AND EU PLUGS

Digital Mantles- 1000ML CARTRIDGE 230V UK AND EU PLUGS

Digital Mantles- 1000ML DIGI-MANTLE CARTRIDGE 230V UK AND EU PLUGSThe heater cartridge ensures that ..
Digital Mantles- 1000ML DIGI-MANTLE 230V UK AND EU PLUGS

Digital Mantles- 1000ML DIGI-MANTLE 230V UK AND EU PLUGS

Digital Mantles- 1000ML DIGI-MANTLE 230V UK AND EU PLUGSDigi-Mantles enable a round bottom flask of ..
Digital Mantles- 250ML CARTRIDGE 230V UK AND EU PLUGS

Digital Mantles- 250ML CARTRIDGE 230V UK AND EU PLUGS

Digital Mantles- 250ML DIGI-MANTLE CARTRIDGE 230V UK AND EU PLUGSThe heater cartridge ensures that t..
Digital Mantles- 250ML DIGI-MANTLE 230V UK AND EU PLUGS

Digital Mantles- 250ML DIGI-MANTLE 230V UK AND EU PLUGS

Digital Mantles- 250ML DIGI-MANTLE 230V UK AND EU PLUGSDigi-Mantles enable a round bottom flask of 1..
Digital Mantles- 500ML CARTRIDGE 230V UK AND EU PLUGS

Digital Mantles- 500ML CARTRIDGE 230V UK AND EU PLUGS

Digital Mantles- 500ML DIGI-MANTLE CARTRIDGE 230V UK AND EU PLUGSThe heater cartridge ensures that t..
Digital Mantles- 500ML DIGI-MANTLE 230V UK AND EU PLUGS

Digital Mantles- 500ML DIGI-MANTLE 230V UK AND EU PLUGS

Digital Mantles- 500 ML DIGI-MANTLE 230V UK AND EU PLUGSDigi-Mantles enable a round bottom flas..
Digital Mantles- CONTROLLER/STIRRER 230V UK AND EU PLUGS

Digital Mantles- CONTROLLER/STIRRER 230V UK AND EU PLUGS

Digital Mantles- DIGI-MANTLE CONTROLLER/STIRRER 230V UK AND EU PLUGSUsed to control both temperature..
Dry block heater analogue ambient +5 to 100°C

Dry block heater analogue ambient +5 to 100°C

Dry block heater analogue ambient +5 to 100°C holds 1 interchangeable blockFeatures1. Thermal Fuse i..
Dry block heater analogue ambient +5 to 100°C holds 2 interchangeable blocks

Dry block heater analogue ambient +5 to 100°C holds 2 interchangeable blocks

Dry block heater analogue ambient +5 to 100°C holds 2 interchangeable blocksFeatures1. Thermal Fuse ..
Dry block heater digital ambient +5 to 130°C holds 4 interchangeable blocks

Dry block heater digital ambient +5 to 130°C holds 4 interchangeable blocks

Dry block heater digital ambient +5 to 130°C holds 4 interchangeable blocksFeatures 1. It has a..
Dry block heater digital ambient +5 to 200°C holds 2 interchangeable blocks

Dry block heater digital ambient +5 to 200°C holds 2 interchangeable blocks

Dry block heater digital ambient +5 to 200°C holds 2 interchangeable blocksFeatures:1. It has an off..
Dry-block heater/cooler for 20x0.5ml plus 12x1.5ml microtubes

Dry-block heater/cooler for 20x0.5ml plus 12x1.5ml microtubes

Dry-block heater/cooler for 20 x 0.5ml plus 12 x 1.5ml microtubes -10°C to 100°C (ambient -30°C mini..
Dry-block heater/cooler for 20x2.0ml microtubes -10°C to 100°C

Dry-block heater/cooler for 20x2.0ml microtubes -10°C to 100°C

Dry-block heater/cooler for 20 x 2.0ml microtubes -10°C to 100°C (ambient -30°C minimum)Technical Sp..
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