New Water/Shaking Water Baths Feature Temperature Range up to 100°C

The Lauda Hydro water bath product line offers the perfect equipment for every laboratory requirement with six water baths, two water baths with a circulating function and three shaking water baths. The Lauda Hydro water baths have an interior made of high-quality stainless steel and provide the right bath depth and openings for every application with bath volumes from 4 to 41 litres.

The water bath heater is located directly under the bottom of the screen. This ensures homogeneous temperature distribution and rapid achievement of the desired temperature with a high temperature stability of ±0.1 K. The heater power is adjusted to the size of the bath. The optional circulating function is ideal for applications which require both temporal and spatial temperature distribution throughout the bath. Water baths with a circulating system have an excellent temperature homogeneity of ±0.02 K.

All water baths offer a temperature range of up to 100°C, which also permits applications in the boiling temperature range. A timer function can be used to set a switch-on delay and the duration of the operating time, either after a switch-on delay or after reaching the set temperature. The high-contrast 3.5-inch TFT display shows all the settings and operating values. The controller also has an electronic function check with a visual and acoustic alarm signal in the event of an error. The double over temperature protection allows reliable continuous operation, even in the absence of the operator.

The Lauda Hydro series shaking water baths can be used for a variety of tasks in the laboratory depending on requirements. The device type H 20 SOW creates a circular motion for the sample whereas the types H 20 S and H 20 SW are designed for a linear, oscillating shaking movement.

The built-in speed controller enables a load-independent, infinitely variable shaking movement with a soft start. 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 down to 10°C by connecting them to the domestic water supply or to commercially available circulation chillers.

Lauda has rounded off its new water bath line with evaporation baths and a paraffin stretching bath for special applications such as gentle evaporation from Erlenmeyer flasks and the stretching and drying of sectioned tissue samples.

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