Insertion Ultrasonic flow meter

Ultrasonic flowmeter technical characteristics

1. Measurement accuracy: 1.0%;

2, working power supply: 8-36V DC or 85-264V AC;

3, power consumption: working current 50mA(not connected to the keyboard and buzzer does not sound);

4, optional output: 1 standard isolation RS485 output; 1 isolation 4-20mA or 0-20mA output; Dual isolated OCT output (programmable OCT1 pulse width between 6-1000ms, default 200ms); 1 two-way serial peripheral universal interface, can directly connect a number of such as 4-20mA analog output board, frequency signal output board, thermal printer, data logger and other external equipment through the series form;

5, optional input: three 4-20mA analog input loop;

6, display: 2*10 Chinese backlit display (Chinese and English bilingual option);

7, operation: 16 key window operation;

8, other functions: automatic memory of the first 512 days, the first 128 months, the first 10 years of positive and negative net cumulative traffic automatic memory of the first 30 times on, power off time and traffic and can be automatically or manually added, and can be read through MODBUS protocol;

9, flow sensor: plug-in; Applicable caliber range: DN50-DN2400