Abstract: A housing for a climate chamber includes a foamed body with an interior volume for receiving a climate chamber insert, an outer wall, and a projection projecting over the outer wall in a normal direction. The housing includes an outer wall margin extending at least sectionally about the outer wall and disposed such that it projects over the outer wall to form an outer wall cavity with the outer wall. The projection is disposed on the outer wall to divide the outer wall cavity into a first cavity and a second cavity. The first cavity can accommodate refrigerant conducting and/or refrigerant delivering components, while the second cavity can accommodate other components of the climate chamber.

Abstract: A climate chamber comprising a double wing door movable between an open and a closed position. The double wing door comprises a first door and a second door, wherein the first door comprises a first front side with a first ledge and the second door comprises a second front side with a second ledge. The first front side and the second front side are substantially facing each other in the closed position. A heating element is disposed within the first ledge of the first door to prevent icing and condensation in the proximity of the ledges, thereby improving sealing performance and maintaining sample integrity during testing.

Abstract: Disclosed is a sealing profile for sealing a gap between a door and a door stop of a climate chamber. The sealing profile is configured as a hollow profile having a wall with an inner side, enclosing at least one hollow volume, and an outer side. The hollow profile includes a heating element pocket formed by a segment of the outer side and configured to receive a heating element. The heating element pocket comprises a heating element compartment and an access channel. In a first state of the sealing profile, the access channel has a width in cross-section that is smaller than the diameter of the heating element, thereby retaining the heating element within the compartment. The sealing profile is deformable to allow widening of the access channel for insertion and removal of the heating element, enabling replacement of damaged heating elements without replacing the entire sealing profile.

Abstract: The application relates to a thermostatic assembly with a cooling circuit with a coolant, wherein the cooling circuit comprises a cold source, a consumer heat exchanger in the return of the cold source and a pump, wherein the cold source is part of a second heat exchanger across which an external refrigerant circuit (with a refrigerant is coupled to the cooling circuit, wherein the external refrigerant circuit comprises a compressor, a condenser and a first choke element.

Abstract: The combination aeration, deaeration, and water outlet valve includes a common water inlet, gas inlet, and gas outlet for connecting to a climate chamber; a water reservoir connected to the common water inlet, gas inlet, and gas outlet; a first valve assembly with a first valve seat penetrated by a first passage and with a first closing element pressed onto the first valve seat by a first closing force such that it blocks the first passage until the first closing force is overcome; a second valve assembly with a second valve seat penetrated by a second passage and with a second closing element pressed by a second closing force onto the second valve seat such that it blocks the passage until the second closing force has been overcome; and a drainage opening for air and water disposed at a height of an upper edge of the second valve seat.

Abstract: Provided is a climate chamber with an outer casing, with an inner casing disposed within the outer casing, and with a vapor inlet which penetrates a rear wall of the outer casing, in which in front of the vapor inlet in the region between the rear wall of the outer casing and an inner casing rear wall a flow barrier is disposed.

Abstract: The application relates to a roll bond evaporator plate with a width and a height, wherein the roll bond evaporator plate comprises at least one cutout which is delimited at least on three side edges by the roll bond evaporator plate. The application further relates to a refrigerant circuit with such roll bond evaporator plate as well as to a laboratory chamber, climate chamber, cold chamber or environment simulation chamber with such roll bond evaporator plate.

Abstract: A Peltier module or device with at least one Peltier element with a first surface and an oppositely located second surface, wherein on the first surface a first heat transfer element of an air duct is disposed, wherein the air duct, for the conduction of air along the first heat transfer element, comprises an input opening, in which a ventilator is disposed, and an output opening and wherein on the second surface a second heat transfer element of a cooling body is disposed, wherein the ventilator is developed and disposed such that an air flow generated by the ventilator forms with the first surface an angle (?) between 10° and 80°, as well as a laboratory chamber, a refrigerator chamber, a cold chamber, a climate chamber or an environmental simulation chamber with at least one such Peltier module.

Abstract: A Peltier module or device with at least one Peltier element with a first surface and an oppositely located second surface, wherein on the first surface a first heat transfer element of an air duct is disposed, wherein the air duct, for the conduction of air along the first heat transfer element, comprises an input opening, in which a ventilator is disposed, and an output opening and wherein on the second surface a second heat transfer element of a cooling body is disposed, wherein the ventilator is developed and disposed such that an air flow generated by the ventilator forms with the first surface an angle (?) between 10° and 80°, as well as a laboratory chamber, a refrigerator chamber, a cold chamber, a climate chamber or an environmental simulation chamber with at least one such Peltier module.

Abstract: An evaporator for a climate chamber, in particular for a constant climate chamber with temperature- and humidity control, comprising a first inlet, a second inlet and an outlet for a refrigerant, wherein the first inlet, the second inlet, and the outlet are connected with one another by a duct, and wherein the second inlet is disposed between the first inlet and the outlet, and a climate chamber with an evaporator.

Abstract: A method of operating a humidifying module for an incubator, the humidifying module having a container with a water inlet and a steam outlet, a heating device which is arranged in the interior of the container, and a temperature sensor and a control circuit for controlling or regulating a water supply through the water inlet and/or for controlling or regulating a heat output of the heating device, wherein container is filled with water, at a maximum, so that a steam volume remains, in which there is steam generated when heating with the heating device, wherein part of the heating device protrudes from the water and projects into the steam volume, so that the steam can be superheated, and wherein the temperature sensor is arranged to directly or indirectly measure the temperature of the steam, the measured temperature being used as a control parameter by the control circuit, a humidifying module for an incubator for carrying out such a method, and an incubator with such a humidifying module.

Abstract: A method of operating a humidifying module for an incubator, the humidifying module having a container with a water inlet and a steam outlet, a heating device which is arranged in the interior of the container, and a temperature sensor and a control circuit for controlling or regulating a water supply through the water inlet and/or for controlling or regulating a heat output of the heating device, wherein container is filled with water, at a maximum, so that a steam volume remains, in which there is steam generated when heating with the heating device, wherein part of the heating device protrudes from the water and projects into the steam volume, so that the steam can be superheated, and wherein the temperature sensor is arranged to directly or indirectly measure the temperature of the steam, the measured temperature being used as a control parameter by the control circuit, a humidifying module for an incubator for carrying out such a method, and an incubator with such a humidifying module.