Professional cooling thermostats from -90 to 200 °C for use in process technology and material inspection
The Proline Kryomats are extremely low-temperature thermostats that stand on the ground and feature the latest technology with high efficiency and an excellent price-performance ratio. The pressure pump is optimized for internal circulation and can be set to four levels – the standard-issue LAUDA Command remote control also makes it especially user-friendly. Furthermore, an integrated bath edge and bath bridge heating prevent the formation of condensation caused by air humidity at low temperatures.
The air and water-cooled versions of the Proline Kryomats are available with large bath openings and volumes of between 30 and 40 liters.
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| Proline Kryomate RP 3090 CW | Proline Kryomate RP 3090 C | Proline Kryomate RP 4050 CW | Proline Kryomate RP 4050 C | Proline Kryomate RP 4090 C | Proline Kryomate RP 4090 CW |
|
|---|---|---|---|---|---|---|
| Working temperature min. | -90 °C | -90 °C | -50 °C | -50 °C | -90 °C | -90 °C |
| Working temperature max. | 200 °C | 200 °C | 200 °C | 200 °C | 200 °C | 200 °C |
| Temperature stability | 0.05 ± K | 0.05 ± K | 0.05 ± K | 0.05 ± K | 0.05 ± K | 0.05 ± K |
| Bath volume min. | 23.0 L | 23.0 L | 32.0 L | 32.0 L | 32.0 L | 32.0 L |
| Bath volume max. | 31.0 L | 31.0 L | 44.0 L | 44.0 L | 44.0 L | 44.0 L |
| Bath depth | 250 mm | 250 mm | 250 mm | 250 mm | 250 mm | 250 mm |
| Cooling output at 20 °C | 4 kW | 3 kW | 6 kW | 5 kW | 3 kW | 4 kW |
| Pump pressure max. 50 Hz | 0.5 bar | 0.5 bar | 0.5 bar | 0.5 bar | 0.5 bar | 0.5 bar |
| Flow rate max. (pressure) 50 Hz | 19 L/min | 19 L/min | 19 L/min | 19 L/min | 19 L/min | 19 L/min |
| Interfaces integrated | RS 232/485 | RS 232/485 | RS 232/485 | RS 232/485 | RS 232/485 | RS 232/485 |
Bridge thermostats 30 to 300 °C for temperature control thermostating of any bath
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.
LAUDA Proline bridge thermostats are available with two different control units. The master version is designed for all applications in which the parameters are not changed very often. The removable Command operating unit offers a graphic LCD screen for high operating convenience and optimal functionality.
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| Proline PB | Proline PB C | Proline PBD | Proline PBD 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 | 0.7 bar | 0.7 bar | 1.1 bar | 1.1 bar |
| Pump suction max. 50 Hz | 0.4 bar | 0.4 bar | — | — |
| Flow rate max. (pressure) 50 Hz | 25 L/min | 25 L/min | 32 L/min | 32 L/min |
| Pump flow max. (suction) 50 Hz | 23 L/min | 23 L/min | — | — |
| Interfaces integrated | No | RS 232/485 | No | RS 232/485 |
