Model LV39 Submersible Liquid Level Transducers and Transmitters with Overvoltage Protection Description Model LV39 submersible liquid level transducers and transmitters is designed for applications which may have overvoltage or lightening risk. Both the overvoltage protection and short-circuit protection are integrated in this model. Thanks to these protections, the LV39 can be used to measure level of the flammable media by submerged into such media. The measuring range of LV39 transmitters spans from 0~1 to 0~200 meter water column (mH2O) with measuring accuracy up to 0.25%fs (fs = full scale). The output signal of transmitters can be configured to either current loop (4~20mA, standard), voltage output (0~5V, 0~10V), or digital output (I2C). The millivolt signal directly from the Wheatstone bridge circuit is also available on request (transducer version). Features Integrated overvoltage protection and short-circuit protection measuring ranges: 0~1mH2O, ..., 0~200mH2O output signal: 4~20mA (standard), 0.5~4.5V, 1~5V, I2C, SPI, transducer output (~80mV @5Vdc) available on request accuracy up to 0.25%fs materials: 316L SS (pressure membrane), 316 SS (housing) construction: all stainless steel housing, rigid and robust environment protection: IP68 BCM SENSOR TECHNOLOGIES BVBA Industriepark Zone 4, Brechtsebaan 2 website: www.bcmsensor.com B-2900 Schoten - Antwerpen, BELGIUM email: [email protected]

Model LV39 Submersible Liquid Level Transducers and Transmitters with Overvoltage Protection Technical Data Units Parameters measuring media measuring ranges* proof pressure burst pressure power supply for transmitters for transducers for transmitters output signal accuracy long-term stability response time input resistance for transducers output resistance load resistance for transmitters insulation resistance storage temperature range operating temperature range compensated temperature range temperature coefficient of zero temperature coefficient of span process connection electrical connection...

Model LV39 Submersible Liquid Level Transducers and Transmitters with Overvoltage Protection Ordering Information position (pos.) 1: model LV39 pos. 2: measuring ranges 10mH2O 100mH2O 1mH2O 20mH2O 200mH2O 2mH2O 50mH2O 5mH2O Note: Indicate the range as 0/?mH2O, e.g., 0/5mH2O, which is corresponding to the transmitter output options. pos. 3: output signal 15mV/V 4/20mA (standard) 0/5V 0/10V I2C pos. 4: accuracy 0.25%fs 0.5%fs (standard) pos. 5: electrical interface Φ7.3/2(*)/PTFE/2m = Φ7.3mm, 2-core(*) shielded black PTFE cable, cable length = 2m, this length is determined by customers. (*): 2-core...