Description
LAUDA Hydro linear shaking water baths provide precise temperature control and reproducible shaking for biological, biochemical and industrial laboratory applications. These stainless steel baths combine accurate digital temperature regulation with a smooth, load-independent shaking motion for flasks, tubes and other vessels.
The series includes models with linear (Hydro H 20 S, Hydro H 20 SW) and orbital (Hydro H 20 SOW) shaking movement. The H 20 SW and H 20 SOW are equipped with an integrated cooling coil, allowing the temperature range to be extended downwards to approximately 10 °C when connected to a suitable cooling water supply or external chiller.
- Working temperature range: 25 °C to 99.9 °C (H 20 S, H 20 SW); 25 °C to 80 °C (H 20 SOW)
- Temperature stability: ±0.1 K
- Shaking frequency: 10 to 250 min-1 with gentle, controlled start-up
- Shaking amplitude: 22 mm (H 20 S, H 20 SW); 14 mm (H 20 SOW)
- Bath volume: approx. 9.0 to 24.4 L (H 20 S, H 20 SW); 8.5 to 23.1 L (H 20 SOW)
- Robust stainless steel bath, lid, shaking basket and heating element
- Membrane keypad with clear symbols and easy-to-read digital display
- Over-temperature protection and water level protection for safe unattended operation
- Removable shaking basket for easy cleaning, with heat-insulated stainless steel lid and condensate channel
Typical applications include incubation of biological samples, solubility and stability studies, microbiology and biotechnology workflows where both controlled shaking and precise temperature are required.
Water Baths With Precise Temperature Control For Laboratories
Precision is an important factor in laboratories – and temperature control is no exception. Exact temperature control can be crucial to successfully conducting an experiment. That's why water baths are an essential piece of equipment in every lab. With its extensive portfolio of Constant temperature equipment, LAUDA meets the high requirements for professional heating and cooling. Our LAUDA Hydro product line offers reliability and outstanding temperature homogeneity. It is part of our range of GFL technology equipment for laboratories, which is valued for its exceptional quality and durability in laboratories worldwide.
With Increased Security And Convenience
Whether it's a shaking bath, water bath or vaporization bath: LAUDA Hydro water baths are a trusty companion in biological or biochemical labs, and are used in the temperature control of samples in medical environments. Every water bath offers the following advantages:
Simple operation: Every laboratory device has a TFT color display for intuitive operation and convenient controls.
Excellent ergonomics: The temperature-controlled water baths, made of high-quality stainless steel, provide the right bath depth and opening for bath volumes from 4 to 41 liters. They are suitable for a temperature range of 25 to 100 °C with a temperature stability of ±0.1 K. This makes them optimally equipped for a wide variety of laboratory applications.
Uniform heat distribution: Our electrical water baths feature surface heating elements and a patented heating concept, ensuring homogeneous temperature distribution. This prevents local overheating.
High-Quality Accessories For Water Baths From Lauda
The safe, reliable operation of water baths requires the right heat transfer liquid. LAUDA offers a comprehensive range of heat transfer liquids, as well as practical accessories for Constant temperature equipment. We would be happy to support and advise you in the search for the right accessories.
Specifications
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Lauda Hydro H 20 S |
Lauda Hydro H 20 SOW |
Lauda Hydro H 20 SW |
| |
The built-in speed controller of LAUDA Hydro shaking water baths allows a load-independent, infinitely adjustable shaking movement with a smooth start-up. The two shaking water baths H 20 SW and H 20 SOW are equipped with a cooling coil as standard. The temperature range of the shaking water baths can be extended downwards to up to 10 °C by connecting them to the domestic water supply or to commercially available circulating coolers. |
The built-in speed controller of LAUDA Hydro shaking water baths allows a load-independent, infinitely adjustable shaking movement with a smooth start-up. The two shaking water baths H 20 SW and H 20 SOW are equipped with a cooling coil as standard. The temperature range of the shaking water baths can be extended downwards to up to 10 °C by connecting them to the domestic water supply or to commercially available circulating coolers. |
The built-in speed controller of LAUDA Hydro shaking water baths allows a load-independent, infinitely adjustable shaking movement with a smooth start-up. The two shaking water baths H 20 SW and H 20 SOW are equipped with a cooling coil as standard. The temperature range of the shaking water baths can be extended downwards to up to 10 °C by connecting them to the domestic water supply or to commercially available circulating coolers. |
| Overall dimensions (WxDxH) |
715 x 520 x 330 mm |
635 x 505 x 400 mm |
715 x 520 x 330 mm |
| Type of application |
Inside the bath |
Inside the bath |
Inside the bath |
| Working temperature max. |
99.9 °C |
80 °C |
99.9 °C |
| Working temperature min. |
25 °C |
25 °C |
25 °C |
| Shaking amplitude |
22 mm |
14 mm |
22 mm |
| Shaking frequency |
10 ... 250 1/min |
10 ... 250 1/min |
10 ... 250 1/min |
| Bath depth |
185 mm |
185 mm |
185 mm |
| Bath volume min. / max. |
9.0 / 24.4 L |
8.5 / 23.1 L |
9.0 / 24.4 L |
| Bath opening max. width |
450 mm |
450 mm |
450 mm |
| Bath opening max. depth |
300 mm |
300 mm |
300 mm |
| Pump pressure max. 50 Hz |
|
|
|
| Flow rate max. (pressure) 50 Hz |
|
|
|
| Heater power max. |
1.5 kW |
1.5 kW |
1.5 kW |
| Power consumption max. |
1.5 kW |
1.5 kW |
1.5 kW |
| Usable depth |
160 mm |
160 mm |
160 mm |
| Temperature stability |
0.1 ± K |
0.1 ± K |
0.1 ± K |
| Ambient temperature max. |
40 °C |
40 °C |
40 °C |
| Ambient temperature min. |
10 °C |
10 °C |
10 °C |
| Features |
Shaking water bath for exactly reproducible temperatures
Membrane keypad with concise symbols
1-point temperature controller
Shaking device with a gentle start-up and overload-protected
Shaking basket can be easily removed for cleaning purposes.
Heat insulating lid made of stainless steel, double-walled with inner curvature
Lid and perforated tray as standard.
Digital setpoint adjustment
Overtemperature protection for operation with non-flammable liquids and water deficiency protection
The shaking device is guided on corrosion-resistant special ball bearings
Cover frame with condensate channel
prevents condensate from dripping back into the vessels
Setting and displaying temperature values in increments of 0.1°C.
Speed continuously adjustable, load-independent, with gently controlled start-up
Electronic monitoring of the temperature controller
Linear, oscillating shaking motion
Bath vessel with drain valve
Bath interior, cover, shaking basket and heating element are made of stainless steel
|
Shaking water bath for exactly reproducible temperatures
Membrane keypad with concise symbols
1-point temperature controller
Bath vessel with drain valve
Bath interior, cover, shaking basket and heating element are made of stainless steel
Digital setpoint adjustment
Overtemperature protection for operation with non-flammable liquids and water deficiency protection
Shaking device with a gentle start-up and overload-protected
Shaking basket can be easily removed for cleaning purposes.
Heat insulating lid made of stainless steel, double-walled with inner curvature
Lid and perforated tray as standard.
Setting and displaying temperature values in increments of 0.1°C.
Speed continuously adjustable, load-independent, with gently controlled start-up
Electronic monitoring of the temperature controller
The shaking device is guided on corrosion-resistant special ball bearings
Cover frame with condensate channel
prevents condensate from dripping back into the vessels
|
Shaking water bath for exactly reproducible temperatures
Membrane keypad with concise symbols
1-point temperature controller
Linear, oscillating shaking motion
Bath vessel with drain valve
Bath interior, cover, shaking basket and heating element are made of stainless steel
Digital setpoint adjustment
Overtemperature protection for operation with non-flammable liquids and water deficiency protection
Shaking device with a gentle start-up and overload-protected
Shaking basket can be easily removed for cleaning purposes.
Heat insulating lid made of stainless steel, double-walled with inner curvature
Lid and perforated tray as standard.
Setting and displaying temperature values in increments of 0.1°C.
Speed continuously adjustable, load-independent, with gently controlled start-up
Electronic monitoring of the temperature controller
The shaking device is guided on corrosion-resistant special ball bearings
Cover frame with condensate channel
prevents condensate from dripping back into the vessels
|
