Digital Panel Meter
YOTO Electrical Co., Ltd. [China] 
Detailed Product Description
Main Features:
Digital Panel Meter
Digital Voltage Ampere Meter
1)Dimension : 36H*72W*14L mm
42H*79W*14L mm
48H*96W*14L mm
2).3 1/2 digit LED display , range : -1999 +1999
3)Stable performance and high accuracy
4)With decimal point setting
5)Optional model for measuring different signal, such as AC/DC voltage and current
6)Power supply :DC 5V. 10~30V AC/DC should be special ordered
| Max display | 1999 (3 1/2); 19999 (4 1/2); 99999 (5) | ||
| Input mode | Single ended input | ||
| Measuring mode | Dual slope A/D conversion | ||
| Sampling rate | Abt.2.5 times /sec | ||
| Overflow indication | "-1" or "1" (3 1/2); "0000" or "-0000" (4 1/2) LED flash | ||
| Polarity display | Only (-) display | ||
| Display | Red LED (0.65'') | ||
| Power supply | DC 5V ±5% ≤70mA (3 1/2); ≤80mA (4 1/2) | ||
| Operating temperature | "-10"~50 85%RH | ||
| DC voltage | ||||
| Models | Range | Revolution | Input impedence | Accuracy |
| DM3X-DV0.2 | 199.9mV | 100uV | 5MΩ | ±0.3%FS±2digit float |
| DM3X-DV2 | 1.999V | 1mV | 5MΩ | ±0.3%FS±2digit float |
| DM3X-DV20 | 19.99V | 10mV | 5MΩ | ±0.3%FS±2digit float |
| DM3X-DV200 | 199.9V | 100mV | 5MΩ | ±0.3%FS±2digit float |
| DM3X-DV500 | 500V | 1V | 5MΩ | ±0.3%FS±2digit float |
| DM4C-DV2 | 1.9999V | 100uV | 5MΩ | ±0.1%FS±2digit float |
| DM4C-DV20 | 19.999V | 1mV | 5MΩ | ±0.1%FS±2digit float |
| DM4C-DV200 | 199.99V | 10mV | 5MΩ | ±0.1%FS±2digit float |
| DM4C-DV500 | 500.0V | 100mV | 5MΩ | ±0.1%FS±2digit float |
| AC voltage | ||||
| Models | Range | Revolution | Input impedence | Accuracy |
| DM3X-AV0.2 | 199.9mV | 100uV | 5MΩ | ±0.5%FS±2digit float |
| DM3X-AV2 | 1.999V | 1mV | 5MΩ | ±0.5%FS±2digit float |
| DM3X-AV20 | 19.99V | 10mV | 5MΩ | ±0.5%FS±2digit float |
| DM3X-AV200 | 199.9V | 100mV | 5MΩ | ±0.5%FS±2digit float |
| DM3X-AV500 | 500V | 1V | 5MΩ | ±0.5%FS±2digit float |
| DM4C-AV2 | 1.9999V | 100uV | 5MΩ | ±0.5%FS±2digit float |
| DM4C-AV20 | 19.999V | 1mV | 5MΩ | ±0.5%FS±2digit float |
| DM4C-AV200 | 199.99V | 10mV | 5MΩ | ±0.5%FS±2digit float |
| DM4C-AV500 | 500.0V | 100mV | 5MΩ | ±0.5%FS±2digit float |
| DC ampere | ||||
| Models | Range | Revolution | Input impedence | Accuracy |
| DM3X-DA0.002 | 1.999mA | 1uA | 100Ω | ±0.3%FS±2digit float |
| DM3X-DA0.02 | 19.99mA | 10uA | 10Ω | ±0.3%FS±2digit float |
| DM3X-DA0.2 | 199.9mA | 100uA | 1Ω | ±0.3%FS±2digit float |
| DM3X-DA2 | 1.999A | 1mA | 0.1Ω | ±0.3%FS±2digit float |
| DM3X-DA5 | 5.00A | 10mA | 0.01Ω | ±0.3%FS±2digit float |
| DM3X-DA20 | 19.99A | 10mA | 5MΩ | ±0.5%FS±2digit float |
| DM3X-DA200 | 199.9A | 100mA | 5MΩ | ±0.5%FS±2digit float |
| DM3X-DA500 | 500A | 1A | 5MΩ | ±0.5%FS±2digit float |
| DM4C-DA0.002 | 1.9999mA | 100mA | 100Ω | ±0.1%FS±2digit float |
| DM4C-DA0.02 | 19.999mA | 1uA | 10Ω | ±0.1%FS±2digit float |
| DM4C-DA0.2 | 199.99mA | 10uA | 1Ω | ±0.1%FS±2digit float |
| DM4C-DA2 | 1.9999A | 100uA | 0.1Ω | ±0.3%FS±2digit float |
| DM4C-DA5 | 5.000A | 1mA | 0.01Ω | ±0.3%FS±2digit float |
| AC ampere | ||||
| Models | Range | Revolution | Input impedence | Accuracy |
| DM3X-AA0.002 | 1.999mA | 1uA | 100Ω | ±0.5%FS±2digit float |
| DM3X-AA0.02 | 19.99mA | 10uA | 10Ω | ±0.5%FS±2digit float |
| DM3X-AA0.2 | 199.9mA | 100uA | 1Ω | ±0.5%FS±2digit float |
| DM3X-AA2 | 1.999A | 1mA | 0.1Ω | ±0.5%FS±2digit float |
| DM3X-AA5 | 5.00A | 10mA | 0.01Ω | ±0.5%FS±2digit float |
| DM3X-AA20 | 19.99A | 10mA | 5MΩ | ±0.5%FS±2digit float |
| DM3X-AA200 | 199.9A | 100mA | 5MΩ | ±0.5%FS±2digit float |
| DM3X-AA500 | 500.0A | 1A | 5MΩ | ±0.5%FS±2digit float |
| DM4C-AA0.002 | 1.9999mA | 100mA | 100Ω | ±0.5%FS±2digit float |
| DM4C-AA0.02 | 19.999mA | 1uA | 10Ω | ±0.5%FS±2digit float |
| DM4C-AA0.2 | 199.99mA | 10uA | 1Ω | ±0.5%FS±2digit float |
| DM4C-AA2 | 1.9999A | 100uA | 0.1Ω | ±0.5%FS±2digit float |
| DM4C-AA5 | 5.000A | 1mA | 0.01Ω | ±0.5%FS±2digit float |
