BROTEK Ultrasonic level meter with HART 4 to 20 mA output (measure material level, liquid level) is a non-contact, Inbuilt  temperature measurement & Compensation, high reliability, high cost performance, easy to install and  easy to maintain level measurement instrument. It can meet most of the level measurement requirements without touching  the medium. It is a new generation ultrasonic level meter with full independent property rights developed by BROTEK  after many years of hard work. 

 Ultrasonic level transmitter with HART ouptut Technical Detail

Function       :        Integrated

Range            :     5 meters, 10 meters, 15 meters, 20 meters

Measurement accuracy  : 0.5% -1.0%

Resolution : 3mm or 0.1% (whichever is greater)

Display  : English LCD,

              : level in graph and figure,

              : Temperature of medium , output current and distance of level and % of level

              : self check and indicate and alarm : signal strength, hardware fail, echo loss, excessive noise,

Analog output  : HART, 2-wire 4 ? 20mA / 250Ω load

Relay Output  :   None

Power supply Standard :  24VDC

Ambient temperature :   Display instrument -20 ? + 60 ?,    Probe -20 ? + 80 ?

Communication       :       None

Degree of protection : Display instrument IP65, probe IP68

Probe cable :    None

Probe installation :   Based on range and probe selection