OHAUS multi-purpose Dry Block Heaters are ideal for applications that require temperature stability.
The close tube-to-block contact enables maximum heat retention, resulting in efficient heating. High-wattage, constant temp. analogue models are an economical option, while digital models offer exceptional temperature uniformity & stability for applications that require repeatable results.
Units hold optional interchangeable modular blocks with over 40 options.
Microprocessor Control: PID temperature control, with optional external RTD probe, offers a temperature stability as low as ± 0.1°C with a temperature uniformity as low as ± 0.1°C. Samples are heated to temperature quickly and accurately. Temperature is adjusted in ± 0.1°C increments.
Temperature Calibration Mode: Allows user to calibrate unit to an external temperature device.
Operating Conditions: Units can be run in conditions from 18 to 33°C (64 to 91°F), 20% to 80% relative humidity, non-condensing.
Safety Features:
- Caution Hot Indicator: Hot warning symbol light is illuminated when the temperature is above 40°C
- Overshoot Protection: If the unit exceeds the set temperature by 10°C the unit will automatically stop heating
- Audible Alarm: In timed mode, alarm will sound when time reaches zero and when unit reaches set-point temperature
