The LAUDA Proline bridge thermostats with vario flex pump are great for temperature control thermostating of any bath vessel. The PB models have a pressure/suction pump, but the PBD models are equipped with stronger pressure pumps. They enable temperature control thermostating on deeper baths of up to 320 mm.
A telescoping rod for baths with a width of 310 to 550 mm, an ergonomic handle and side pump connections are also available.
|Proline PBD||Proline PB||Proline PBD C||Proline PB C|
|Working temperature min.||30 °C||30 °C||30 °C||30 °C|
|Working temperature max.||300 °C||300 °C||300 °C||300 °C|
|Temperature stability||0.01 ± K||0.01 ± K||0.01 ± K||0.01 ± K|
|Heater power max.||3.6 kW||3.6 kW||3.6 kW||3.6 kW|
|Pump pressure max. 50 Hz||1.1 bar||0.7 bar||1.1 bar||0.7 bar|
|Pump suction max. 50 Hz||0.4 bar||0.4 bar|
|Flow rate max. (pressure) 50 Hz||32 L/min||25 L/min||32 L/min||25 L/min|
|Pump flow max. (suction) 50 Hz||23 L/min||23 L/min|
|Interfaces integrated||No||No||RS 232/485||RS 232/485|