The invention relates to a heating device (9), for a mobile inhalation unit for the inhalation of
active agents, comprising a heating wire (15), with two connector ends (23, 31) for the …

(57) ABSTRACT A non-invasive thermal dispersion flow meter with chrono metric monitor for
fluid leak detection includes a heater, an ambient temperature sensor and a flow rate sensor …

A flow detector for detecting flow rates of fluid in pipes by measuring the temperature of the
pipe and the ambient temperature and determining from the signals whether there is a flow …

(57) ABSTRACT A disclosed detector element includes a Substrate including a Void, a
heating unit including a heat generating electrode bridged across the Void, and a …

An improved flow measuring device, such as a mass flow meter or mass flow controller,
providing a high turn-down ratio as compared to prior art devices. In accordance with …

A disclosed detector element includes a substrate including a void, a heating unit including
a heat generating electrode bridged across the void, and a temperature sensor including a …

A MEMS based flow sensor is disclosed which generally incorporate isolation between a
sensing structure and the sensed media. An internal flow channel can be configured by …

The flow sensor comprises a heater arranged between two sensing thermopiles. In addition,
at least one monitoring ther mocouple is provided for measuring the temperature of the …

The flow sensor comprises a heater arranged between two sensing thermopiles. In addition,
at least one monitoring thermocouple is provided for measuring the temperature of the …

A non-invasive thermal dispersion flow meter with chronometric monitor for fluid leak
detection includes a heater, an ambient temperature sensor and a flow rate sensor which …