An electrode tab is described. The electrode tab including a base layer and an outer layer disposed on the base layer. The base layer including a sensor.

An electrode tab is described. The electrode tab including a base layer and an outer layer disposed on the base layer. The base layer including a sensor.

Embodiments included herein are directed towards sensing devices and related methods. Embodiments may include a first gauge positioned on a port of the sensing device. A first resistor of the first gauge may be positioned in a first compression region of the port. A second resistor of the first gauge may also be positioned in the first compression region of the port.

Embodiments included herein are directed towards sensing devices and related methods. Embodiments may include a first gauge positioned on a port of the sensing device. A first resistor of the first gauge may be positioned in a first compression region of the port. A second resistor of the first gauge may also be positioned in the first compression region of the port.

A capacitive diaphragm gauge (CDG) is positioned in a pressure sensing section of a pressure measuring unit. The CDG is heated to maintain the CDG at a temperature selected to reduce contamination build-up on the diaphragm of the CDG. The pressure sensing section is connected to a first mounting interface of a thermal barrier. A second mounting interface of the thermal barrier is connected to an electronics section. The thermal barrier includes a plurality of struts that mechanically interconnect the two mounting interfaces. The struts have sizes selected to be sufficiently large to cantilever the electronics section from the sensing section. The sizes of the struts are selected to be sufficiently small to reduce the heat transfer from the first mounting interface to the second mounting interface to maintain the second mounting interface below a selected maximum temperature. The struts reduce heat transfer without reducing structural integrity.

The invention relates to a MEMS sensor, including a deflectably situated functional layer, a conversion device for converting a deflection of the functional layer into an electrical signal, the conversion device including at least one electrical element, the at least one electrical element being at least partially electrically connected to a first area, and the first area being at least partially electrically connected to a second area, and the first and second areas and/or the first area and the at least one electrical element being electrically operable in a reverse direction and a forward direction, and a control unit, the control unit being designed to at least partially operate the at least one electrical element and the first area and/or the first area and the second area in the forward direction to provide thermal energy.

The present disclosure provides a device for monitoring oil pressure in an oil cylinder of a diaphragm compressor, including a piston rod and a strain gauge circuit. The strain gauge circuit includes a strain gauge component and a bridge circuit connected, and the strain gauge component is arranged on the surface of the piston rod. A strain gauge component is noninvasively arranged on the piston rod of the diaphragm compressor to measure the load of the piston rod, such that the oil pressure can be measured indirectly, and thus the oil pressure of the diaphragm compressor can be measured nondestructively. Nondestructive and noninvasive monitoring of the diaphragm compressor is safe and reliable, and can achieve accurate monitoring of the oil pressure especially in high-pressure working conditions.

Methods, systems, and apparatuses are provided for detecting and determining conditions of and conditions within a fluid conduit.

Methods, systems, and apparatuses are provided for detecting and determining conditions of and conditions within a fluid conduit.

The invention relates to relates to a pressure cell configured for working according to the piezo-resistive principle and for use under high-energy radiation, particularly for use in space, i.e. to work under cosmic radiation. In order to reduce radiation drift effects during operation of the pressure cell, the pressure cell is treated with a radiation hardening procedure comprising an exposing of the cell with a radiation dose up to a saturation range of a radiation drift curve or above.