![]() The SDA CO provides audio/visual alarms, optional data-logging and 4-20mA/relay outputs. The alarm set points and calibration can be achieved using the front panel user interface. These results are shown on a full color display. ![]() The gas monitor reads results from a state-of-the-art, long-life digital electrochemical sensor. The SDA CO monitor provides a full color display of a carbon monoxide (CO) reading and is fast and accurate – designed for commercial diving in mind. The SDA O2 provides audio/visual alarms, optional data-logging and 4-20mA/relay outputs. The unit monitors the chamber’s internal atmosphere by the use of external sensors. Information is communicated via Ethernet to the SDA O2 display to calculate a partial pressure readout. This will allow the end user to read the levels of oxygen (O2) in either parameter without having to carry out any conversion calculations.Ī pressure sensor is required for the SDA O2 to enable the display to be presented in partial pressure (mbar O2), this must take a reading from the same location as the gas measurement. The dual SDA display has the ability to display oxygen (O2) readings in both partial pressure (mbar O2) and as percent volume (%O2). It is designed to be highly modular and flexible so it can be easily integrated into custom atmospheric monitoring solutions. The dual SDA O2 is a panel/rack mountable oxygen monitor with audio/visual alarms which comprises of an SDA monitor and a MEC sensor module, including the oxygen (O2) cell. The SDA dual oxygen (O2) monitor measures oxygen (O2) readings in both partial pressure (mbar O2) and as percent volume (%O2). Both the SDA O2 and the optional flow panel can be provided as either rack or panel mount. We offer an optional flow panel to go alongside the SDA O2 which provides fine control after the sample has been reduced from the chamber. ![]() The SDA O2 is normally located in sat/dive control and the sensors can be either located at the panel or inside the chamber or diving bell. The accuracies supplied by the SDA O2 are compliant with DNV, IMCA, Lloyds, ABS, and ADCi requirements/guidelines. Maintaining a comfortable and safe chamber environment is vital to achieving a successful diving operation. The SDA O2 oxygen monitor replaces the now obsolete Analox 1000 and is fully retrofittable as a direct replacement. The monitor interfaces with our state of the art digital MEC sensor. ![]() Wood backplates are supplied with POLYPRO Type 4X WiFi cabinets and Fiberglass Hinged-Cover cabinets.The monitor provides a full-color display of the oxygen (O2) reading taken from an electrochemical sensor. Hoffman Backplates for WiFi cabinets are available in either 14 gauge painted steel or ¾ inch plywood. Half-length back panels can be located in the upper and lower portion of the enclosure. Hoffman Backplates for free-stand single and dual access one-door enclosures are 12 gauge painted steel and can be positioned anywhere along the horizontal mounting channels. Some larger backplates have flanges on two or four sides and include extra holes for backplate lifting. ![]() Hoffman Backplates for Type 3R, 4, 4X, 12 and 13 enclosures are aluminum, painted steel or Type 316 stainless steel. Composite backplates can be drilled and tapped and are intended for use in corrosion-resistant enclosures. Hoffman Composite Backplates are manufactured from reinforced phenolic laminate sheet stock, which has exceptional strength and chemical resistance. Backplates are made of steel, fiberglass, aluminum, wood, galvanized steel, painted steel, as well as composite materials.Īllied Moulded enclosure backplates are available in aluminum, fiberglass, galvanized steel, PVC and white painted carbon steel. These interior backplates can also be removed or replaced, allowing the components to be easily worked on, without uninstalling the entire electrical cabinet. Most backplates come with pre-cut holes to match the mounting holes in the enclosure. Enclosure backplates are offset from the back of the enclosure allowing electrical devices to be mounted without compromising the integrity or NEMA rating of the enclosure. ![]()
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