型號Model |
WGZ-1S |
WGZ-20 |
WGZ-1A |
最小示值Minimum readout(NTU) |
0.01 |
0.1 | |
測量范圍Measuring range(NTU) |
0~20 |
0~200 | |
示值誤差Basic error F.S |
±2.5% | ||
重復(fù)性Repeatability |
≤1.5% | ||
零點(diǎn)漂移Zero draft(F.S) |
±0.5% | ||
供電電源Power supply |
220V/50Hz/3W | ||
特點(diǎn) Characteristics |
專業(yè)型,操作簡單,穩(wěn)定性好 |