▮???????

????LBJ???????????????????????????????????????????3????????????????????????????????????????????????????????????????????????????????????????????仯??????????????????????????????????????????????????????????????????????????????ó???????????

▮???????

1????????????????10:1????0.5????0.2??

2????????????棺??20?桫+100?棻

3??????????

?????????????????-30?桫+100??

??е?????????????-43?桫+100??

4????????;?????4-20mA?????????????????RS485??HART???????????4??20mA???????????

1-5V??4??20mA +HARTЭ?顢MODBUS??RS485????

5???????????Exd??CT6

6???????????IP66

7?????????????????????????????±0.03%

8???????????GB/T9124.1(?????????????????

9??????????PN16??PN25??PN40??PN63

▮???μ???????

▮??????Χ

▮??????