Viscothermostats for applications up to 230 °C

LAUDA viscothermostats are optimized for directly observing inserted objects. The temporal and spatial temperature stability required for precisely determining the viscosity is guaranteed for the full temperature range. As such, they are ideal for use with the fully automated LAUDA PVS or iVisc viscometers. Thanks to the double-chamber principle, a constant liquid level in the measuring room is guaranteed regardless of the rate and temperature. The PVL models are equipped with five layers of insulating glass and by connecting a DLK 45 through-flow cooler or Proline RP 890 cooling thermostat are suited to low-temperature measurements down to -40 or -60 °C.

Technical Data
Product Name		LAUDA Proline PVL 15	LAUDA Proline PV 36	LAUDA Proline PV 24
Working temperature min.	°C	30	30	30
Working temperature max.	°C	100	230	230
Temperature stability	±K	0.01	0.01	0.01
Bath volume max.	L	15	36	24
Bath depth	mm	320	320	320
Heater power	kW	3.50	3.50	3.50
Pump pressure max.	bar	0.80	0.80	0.80
Pump flow max. (pressure)	L/min	25	25	25