The Lascar digital voltmeter is a panel meter. It features a negative rail generator that helps to measure a signal referenced to its power supply GND. It has an enhanced, contrast, negative mode LCD with a white LED backlighting for excellent readability under all light conditions. It is easily fitted into a panel, using the fixing clip provided. Its low cost makes it equally suitable for high as well as low volume applications. The design of the panel meter's housing ensures splash proofing using the supplied seal. Its full-scale reading is 200mVDC and supply voltage ranging between 4.75VDC and 7.5VDC.
Digit height is 9.75mm (0.38in)
Auto-zero
Auto polarity
Programmable decimal points
Low battery warning
Operating temperature ranging between 0°C and 0°C
Precision instrumentation system
Power supply monitoring
Test boxes
Panel-mount indication
Low power voltage measurement
ANSI/ESD S20.20:2014
BS EN 61340-5-1:2007
| 属性 | 数值 |
|---|---|
| 电流类型 | 直流 |
| 数字数目 | 3.5 |
| 显示器类型 | LCD |
| 切面高度 | 21.3mm |
| 切面宽度 | 34mm |
| 深度 | 16mm |
| 电源电压 | 4.75 → 7.5 V dc |
| 数字高度 | 9.75 mm |
| 仪表精确度 | ±0.1 % |
| 模拟效果 | 仅数字 |
| 最低温度 | 0°C |
| 仪表类型 | 电压表 |
| 最高温度 | +50°C |
