China 22mm LED Round Small Digital Tube Indicator Frequency Meter Red, Find details about China Round Indicator Frequency Meter, Hertz Tester Measuring from 22mm LED Round Small Digital Tube Indicator Frequency Meter Red
type | AD101-22Hz |
place of origin | Zhejiang Province,China(Mainland) |
brand name | NIN |
mounting diameter | 22mm |
frequency compatibility range | 0-99 Hz |
color | red green yellow blue white |
accuracy | 2% ± Hz |
display resolution | 1Hz |
sample rate | About 1time/s |
input circuit power loss | <2VA |
no input signal hint message | display 000 |