4～20mADC 2-wire current output
HART® communication protocol
RS485 (Custom or Modbus)
Standard depth range
Optional depth range
0-7 BAR absolute
±0.075%FS (min.), ±0.1%FS (typ.) ±0.25%FS (max.)
Stainless steel 316L
26x 117 mm (excluding connector)
The UDS-3 is a light and compact 2 wire pressure sensor for multiple applications of depth monitoring.
The UDS-3 pressure / depth sensor is made of Stainless Steel housing with at one end a 3 pin connector and on the other end the pressure sensor behind a cap with small holes. The connector is a standard MCBH3MSS connector. Pin1 and 2 are used, Pin3 is not connected.
The sensor is a 2 wire 4-20 ma sensor based on the HART protocol.
The standard UDS-3 can be connected to HART or 4-20ma configured hardware. Novasub has this built in the surface control units (SCU,SCC) which use the OSD-2 / DSI video text and data video overlay boards. The UDS-3 can also be used with the Novasub DDG digital depth gauge.
The UDS-3 itself is calibrated and when used with the HART protocol the sensor reading stays digital. No Need of calibrating the readout unit, DDG or OSD-2 / DSI video overlay.
- Low cost
- Diver Depth
- Depth monitoring
- Depth probing
- Drop down depth