| water,sewage,and other liquid | |
| Working temperature |
enviornment : -40 oc ~80 oc
medium : -40 oc ~160 oc
|
| Communication |
standard M-BUS
GPRS, CDMA
can make it with customers request
|
| Interface output |
standard 4~20MA, RS232/RS485
M-BUS, GPRS, CDMA
|
| Repeatability |
0.5%
|
| Power supply |
one Li(3.6V)working for 6~10 years
4-20Ma(two lines)
RS232/RS485 output power supply
|
| Other |
Display measuring result automatically, trouble self-examine, trouble display
Total flow unit :1, 0.1, 0.01, 0.001, 0.0001 cube Can show quantity velocity of liquid 24 month before month by month Patent double balance 20Db ultrasonic receiving electric circuit to ensure working in bad condition |
