XSJDL Quantitative control instrument

1.     Technical specification

1).Power supply ：220 VAC power instrument : 220 V ± 10%, power consumption is less than 7VA; 24 VDC power instrument: 24 V± 10%, power consumption is less than 5 VA; 12 VDC power instrument: 9 V~20V, power consumption is less than 5 VA .

2).Working environment: 0 ℃ to 50 ℃, humidity below 90% R.H

3). Display ：double row：first row is 8 bit and green，Switch display total cumulant, the instantaneous flow rate and the current quantitative values ，second row is 6 bit and red，shows each cumulant .

4). Input signal ：direct current ：4mA~20mA，0mA~10mA，0mA~20mA. It can select direct voltage by the setting：1V~5V DC，0V~5V DC. It can select pulse by the setting：0.1Hz~10KHz

5).Basic error ：less than ±0.2%F.S

6). Measurement control cycle: 0.2 seconds

2.  Parameter selection table

Note :

1.     This instrument is suitable for quantitative control for liquid or burdening, the basic error is ±0.2%F.S.

2.     Large valve and small value is secondary control or level control

3.     When blanking process ,flow limit alarm output

4.     Total 8 bit , 6 bit batch display