DE4 Digital DC Voltmeter with rs485 and 4~20mA analog
Main Features:
1)Delicate Size : 48H*96W*80L MM
1)Delicate Size : 48H*96W*80L MM
2)4 1/2 digit LED display, range -19999~19999
3)Parameter setting.With alarm Hysteresis setting,
4)Stable performance and high accuracy, reach 2% accuracy for full scale
5)With three relay alarm output, alarm value can be set freely
6)Measuring transmit output function
7)Sampling rate: 10 times/ second
8)With 4~20mA transform output , with communication function
9)Power supply :AC/DC 90~260V
If more detailed information,pls contact us .
MSN: emilyna419 at hotmail.com
SKYPE: emilyna419