The dBi HART series is a range of self-contained, intelligent, non-contacting, ultrasonic level measurement transducers, which take advantage of HART communication protocols which makes plant integration simple. The transducers can be programmed as stand-alone devices, using HART as the mechanism for data collection, via the dBi HART PC interface.
To add to the dBi’s capabilities, Pulsar Measurement also offers a Device Type Manager (DTM) meaning that users can communicate with the dBi HART Transducers using FDT framework applications such as PACTware. Benefitting from world-leading DATEM technology, the transducer is able to zero in on the echo from the true target, ignoring the stationary echoes from other elements in the measurement path; eliminating the commonly seen loss of echo problem.
|Measurement Range:||125 mm to 15 m (4.9 in to 49.2 ft)|
|Sensor Body Material||Valox 357 PBT|
|Mounting Connection||BSP or 1 in NPT|
|Operating Temperature||-40 °C to +80 °C (-40 °F to +176 °F)|
|Input Voltage Range||0-28 V DC|
|Output||4-20mA output, resolution 1μa|
|Boot-Time||From power-up to stable reading: |
Cold boot = 9 seconds,
Warm boot (within 12 hrs from the last start-up) = 4 seconds
|Communication Protocol||HART 7|