Guide To Suppliers

Impress Sensors & Systems extended its MultiCon range of multi-channel controllers/data recorders with a new wall-mounted version.

A range of stainless steel pressure sensors that provide extremely fast response times of less than 0.5ms are now available from Impress Sensors & Systems.

A range of slimline submersible hydrostatic transmitters for depth and level measurement applications is now available from Impress Sensors & Systems.

A range of stainless steel welded pressure transmitters for heavy-duty hydraulics applications is now available from Impress Sensors & Systems.The 17.600 G range features a stainless steel housing, pressure port and diaphragm and requires no O-ring seals.

Impress Sensors & Systems has launched a compact, multi-channel controller with large touchscreen colour TFT display and up to 72 digital I/O. The new CMC-141 controller is the ‘big brother’ of the CMC-99, providing all the same functionality and features, but also offering a larger 5.7-inch (320 x 240 pixels) backlit display, more I/O, a universal input card that can accommodate a range of sensor inputs. New counter inputs are provided too, as well as additional flow meter and rate meter inputs

Pressure sensors vary considerably in terms of their design, performance and application. Sam Drury considers one particular technology that is suitable for harsh environments and critical duties such as those found in nuclear power plants, namely the LVDT, which is used to measure the movement of the pressure sensing element