A control panel of a machining tool includes a measurement unit measuring a temperature and a humidity involved with an atmosphere inside the control panel, an adjustment unit adjusting the temperature and the humidity, and an atmosphere control unit controlling an atmosphere inside the control panel by controlling the adjustment unit. Since the atmosphere control unit receives electric power supplied from a system separated from a power supply supplying electric power to the machining tool, it is possible to protect various electronic devices inside the control panel by measuring and adjusting the atmosphere inside the control panel even when the machining tool power supply is not turned on.

A control panel of a machining tool includes a measurement unit measuring a temperature and a humidity involved with an atmosphere inside the control panel, an adjustment unit adjusting the temperature and the humidity, and an atmosphere control unit controlling an atmosphere inside the control panel by controlling the adjustment unit. Since the atmosphere control unit receives electric power supplied from a system separated from a power supply supplying electric power to the machining tool, it is possible to protect various electronic devices inside the control panel by measuring and adjusting the atmosphere inside the control panel even when the machining tool power supply is not turned on.

The disclosed embodiments relate to the design of a preconcentrator system for preconcentrating air samples. This preconcentrator system includes a plurality of preconcentrators that preconcentrate the air samples prior to chemical analysis, and a delivery structure comprising a manifold that selectively routes a sample airflow to the plurality of concentrators so that the plurality of preconcentrators receive a sample airflow concurrently or individually.

Electrical load controllers and methods for controlling conduction of electrical power to loads are provided that include determination of a baseline value based on a dynamic collection of past value(s), determination of a threshold humidity value as a function of a baseline humidity value and a second humidity value greater than the baseline humidity value and/or based on a received ambient light value, and/or determination of whether to transition a switching circuit to an ON state based on a current humidity value, other sensed environmental condition, baseline humidity value, and/or a threshold value.

Electrical load controllers and methods for controlling conduction of electrical power to loads are provided that include determination of a baseline value based on a dynamic collection of past value(s), determination of a threshold humidity value as a function of a baseline humidity value and a second humidity value greater than the baseline humidity value and/or based on a received ambient light value, and/or determination of whether to transition a switching circuit to an ON state based on a current humidity value, other sensed environmental condition, baseline humidity value, and/or a threshold value.

The application relates to an apparatus for providing a gas for the introduction thereof into an incubation chamber, comprising an inlet port (1) for introducing a gas, an outlet port (2) for discharging a gas, a first gas path (3) connecting the inlet port (1) to the outlet port (2), a second gas path (4) branching off from the first gas path (3) and running back into the first gas path (3); a distributing element (5), configured to allow a portion of the gas introduced through the inlet port (1) to be conducted via the second gas path (4), and an enriching element (6) arranged in the second gas path for enriching the gas flow with a liquid.

The application relates to an apparatus for providing a gas for the introduction thereof into an incubation chamber, comprising an inlet port (1) for introducing a gas, an outlet port (2) for discharging a gas, a first gas path (3) connecting the inlet port (1) to the outlet port (2), a second gas path (4) branching off from the first gas path (3) and running back into the first gas path (3); a distributing element (5), configured to allow a portion of the gas introduced through the inlet port (1) to be conducted via the second gas path (4), and an enriching element (6) arranged in the second gas path for enriching the gas flow with a liquid.

A humidity regulating system comprises: a plurality of humidity adjusting devices to adsorb or vaporize the mist and water of the humidity adjusting rooms, a water regulating device to regulate the water supply to the humidity adjusting devices, a main controlling device to control the humidity regulating system, a communication connecting device to connect the plurality of humidity adjusting devices with the water regulating device and the main controlling device, and a remote controlling device which includes a remote controlling means to communicate with the main controlling device so as to regulate the plurality of humidity adjusting devices to adjust the humidity of the rooms.

A controller is provided for HVAC equipment. The controller receives a set of internal temperature values, and a set of external temperature values, the set of external temperature values representing at least one non-current temperature. The controller determines a predictive internal temperature value from the set of internal temperature values and a predictive external temperature value from the set of external temperature values. The controller receives an internal humidity value representing humidity within the premise, the controller further controls the HVAC equipment to modify the humidity within the premise when the received internal humidity value is different from a humidity set point; and the humidity set point is regulated by a humidity limit value, the humidity limit value being where condensation forms, the humidity limit value being calculated using the predictive internal temperature value and the predictive external temperature value.

A humidity regulating system comprises: a plurality of humidity adjusting devices to adsorb or vaporize the mist and water of the humidity adjusting rooms, a water regulating device to regulate the water supply to the humidity adjusting devices, a main controlling device to control the humidity regulating system, a communication connecting device to connect the plurality of humidity adjusting devices with the water regulating device and the main controlling device, and a remote controlling device which includes a remote controlling means to communicate with the main controlling device so as to regulate the plurality of humidity adjusting devices to adjust the humidity of the rooms.