Power float level transmitter, transmitter, pressure transmitter, Shanghai Star Shen (http://www.c10.cn) is a professional transmitter manufacturer, reliable quality, welcome new and old customers come to choose Share! Power float level transmitter can be used to measure level, industry-bit or density, output 4 ~ 20mADC standard DC signals, and provides output HART communication protocol. Use DLC3000 Series Smart Level Controller compatible 275 HART Communicator, available from the process, intelligent controller, or float level measurement chamber information, users can query, configuration, calibration or test Smart Level transmitter. By the digital transmitter float level controller and float DLC3000 room, floats, torque control system components. Float immersed in the liquid in the float room, with rigid torque tube system connected to the torque tube is a float system to withstand the force of weight minus the buoyancy of the floats suffered net under the function in which the torque tube torsion angle. Mainly by the load cell pressure transducer sensors (also known as pressure sensors), measuring circuit and process connection of three parts. It will feel the load cell sensor of gas, liquid pressure and other physical parameters into a standard electrical signal (such as 4 ~ 20mADC, etc.) to supply instructions Alarm, recorders, regulators and other secondary instrument to measure, indicating and process adjustment. Pressure transmitter pressure measurement range can be divided according to the general pressure transmitter (0.001MPa ~ 20MPa) and Differential Pressure Transmitter (0 ~ 1.5kPa), the negative pressure transmitter of three. Many different types of transmitters, in general, a signal is sent by the transmitter to the secondary instrument to display the measurement data to the second instrument. The physical measurements into electrical signals or general signal output or standard communication protocol can be output devices. Generally divided into: temperature / humidity transmitters, pressure transmitter, differential pressure transmitter, level transmitter, current transducer, power transmitter, flow transmitter, weight transmitters. 
 Transmitter protection 
 (1), input overload protection; 
 (2), output over-current limit protection; 
 (3), output current for a long time short circuit protection; 
 (4), two-wire port lightning and transient surge suppression to protect current TVS; 
 (5), the power supply over-voltage limit protection ≤ 35V; 
 (6), the power supply polarity protection. http://www.c10.cn 
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