Versatile dry block heaters from OHAUS are ideal for applications that require temperature stability. All units hold either 1, 2, 4 or 6 optional interchangeable modular blocks with over 40 choices. Blocks are easy to use, no tools required. Close tube-to-block contact enables maximum heat retention, resulting in efficient heating. Digital models offer exceptional temperature uniformity and stability for repeatable results, while non-digital models are an economical choice.
Designed for reliable everyday use in the lab. Digital and non-digital block heaters offer exceptional temperature uniformity with outstanding temperature stability
Ensure temperature accuracy. Digital models include a unique single point calibration feature to match the block heater's display to a known external temperature standard for 3 temperature setpoints
Digital models feature easy to use touchpad controls with independent displays for temperature and time. Robust non-digital models are controlled with dual temperature adjustment knobs
LED display (digital models) and dual-adjustment knobs with dial markings (analogue models)
Detachable 3-wire cord and plug (included), analogue models require an external thermometer or temperature device for temperature setpoint
Painted steel housing, support rod holder with locking knob
Touchpad control and audible alarm (digital models)
Note: module blocks must be purchased separately and are not included with heater models