XL3DC99.9V Digital voltmeter
FEATURES：
-9.00mm digit height
-Displays color:red
-Polarity: Automatic Sensing
-Automatic Calibration upon zero reading for OV input
-Low cost, easy to install
-High accuracy
-Can be re-calibrated by adjusting the calibration potentiometer
OPERATION SPECIFICATIONS:
Power Source……………. DC12V
Note: (each voltmeter must have a separate power supply)
Full range……………….......0~99.9V
Resolution…………………..0.1V
Operating Temperature……..0 to +60 ℃ (32 to 140 F)
Storage Temperature……….-20 to +80 ℃
Humidity……………………20—80%
Weight………………………30g
Panel Cutout………………..47x23mm
Meter Dimension………… ..50x26x22mm
Sample Frequency………….400s