The Grant QBD / QBH series are a versatile range of high quality digital dry block heating systems with excellent temperature control and a wide choice of interchangeable blocks for maximum flexibility.
The QBA series of analogue block heaters present a contemporary high quality solution at a cost-effective price for heating applications up to 100°C.
http://www.grantinstruments.com/scientific/bt5d-high-temperature-dry-block-heater
The Grant BTD is a compact and flexible digital dry block heating system ideal for the rapid and precise heating of microtubes up to 100ºC.
The Grant BT5D is a convenient digitally controlled dry block heating system for high temperature applications where the use of a bath is not desirable. It provides temperature control without the need for fluids and reduces the risk of contamination.