详细介绍
型号 |
UV-7502PCS |
UV-7502PC |
UV-7502C |
UV-7504PC |
UV-7504C |
UV-7504 |
光谱 |
0.5nm,nm, |
2nm |
2nm |
4nm |
4nm |
4nm |
波长 |
200~1000nm |
200~ |
200~ |
200~ |
200~ |
200~ |
波长 |
±0.5nm |
±0.5nm |
±1nm |
±1nm |
±1nm |
±2nm |
稳 |
±0.002A/hr |
±0.002A/hr |
±0.002A/hr |
±0.004A/hr |
±0.004A/hr |
±0.004A/hr |
杂 |
≤0.15%T |
≤0.15%T |
≤0.2%T |
≤0.3%T |
≤0.3%T |
≤0.5%T |
光度 |
0-125%T |
0-125%T |
0-125%T |
0-125%T |
0-125%T |
0-125%T |
光度 |
±0.5%T |
±0.5%T |
±0.5%T |
±0.5%T |
±0.5%T |
±0.5%T |
电 |
220V 50Hz |
220V 50Hz |
220V 50Hz |
220V 50Hz |
220V 50Hz |
220V 50Hz |
显 |
LCD 2×20 |
LCD 2×20 |
LCD 2×20 |
LCD 2×20 |
LCD 2×20 |
LCD 2×20 |
输 |
RS-232C |
RS-232C |
RS-232C |
RS-232C |
RS-232C |
RS-232C |
外形 |
440×370 |
440×370 |
440×370 |
440×370 |
440×370 |
440×370 |
重 |
17Kg |
17Kg |
17Kg |
17Kg |
17Kg |
17Kg |