Calibration and adjustment of temperatures from 30 to 300 °C with LAUDA calibration thermostats

The ECO thermostats come in silver (LCD display) or gold (color TFT display) models, equipped with a mini USB interface as standard. The circulation pump can be adjusted to six levels. The ECO heating thermostat line encompasses transparent baths up to 100 °C as well as immersion thermostats and heating thermostats with stainless steel bath up to 200 °C.

The thermostats have a working temperature range of -40 to 200°C. All types are fitted with a pressure-suction pump. Hybrid cooling of the refrigerating machine permits cooling using ambient air or, in addition, using cooling water. 


Working temperature min.

25 °C


Working temperature max.

100 °C


Temperature stability

0.05 ± K

Alpha A 6Alpha A 12Alpha A 24
Working temperature min.25 °C25 °C25 °C
Working temperature max.100 °C100 °C100 °C
Temperature stability0.05 ± K0.05 ± K0.05 ± K
Bath volume min. 2,5 L8,0 L18,0 L
Bath volume max.5,5 L12,0 L25,0 L
Bath depth150 mm200 mm200 mm
Pump pressure max. 50 Hz0.2 bar0.2 bar0.2 bar
Flow rate max. (pressure) 50 Hz15 L/min15 L/min15 L/min
Interfaces integratedNoNoNo