DN50mm-700mm Ultrasonic Liquid Flow Meter RS485 TUF-2000B Digital Flowmeter European regulations
คุณสมบัติเด่น / รายละเอียดสินค้า:
Isolated RS485 interface, the flowmeter and the secondary meter can communicate via RS485 bus, and the transmission distance is more than kilometers.
128 data acquisitions in each measurement cycle are assisted by the newly developed flowmeter time difference analysis software, which has excellent performance, more stable and accurate display data, and better linearity.
With 3 channels of
0.1% precision analog input interface, can connect temperature, pressure, liquid level and other signals. 1 way 4
-20mA analog output can be used as a flow/thermal transmitter. 2
-way 3
-wire PT100 resistor signal input can be used as a heat meter. 3
-way 4
-20mA analog input can be used as a data collector, and the analog input interface can also be used as a di The measurement linearity is better than
0.5%, the repeatability accuracy is better than
0.2%, and the time difference measurement resolution of up to 40 picoseconds makes the measurement accuracy reach ±1%.
0.1% precision analog input interface, can connect temperature, pressure, liquid level and other signals. 1 way 4
-20mA analog output can be used as a flow/thermal transmitter. 2
-way 3
-wire PT100 resistor signal input can be used as a heat meter. 3
-way 4
-20mA analog input can be used as a data collector, and the analog input interface can also be used as a di The measurement linearity is better than
0.5%, the repeatability accuracy is better than
0.2%, and the time difference measurement resolution of up to 40 picoseconds makes the measurement accuracy reach ±1%.
