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| 排序 | 规格 | WK-VG88 数显真空计 | |
|
1 |
真空范围 |
0～15000Microns (0～2000Pa) |
|
| 2 | 使用温度范围 | -40℃-45℃ | |
| 3 | 电池型号 | 5节x1.5V 电池 | |
| 4 | 电池使用寿命 | 300 小时 | |
| 5 | 真空表单位选择 | Pa,mBar,mmHg,Torr,mTorr,Microns | |
| 6 | 真空表指示 | 真空压力与百分比指示 | |
| 7 | 精确性 |
ATM～1000Pa:±10% of reading 1000Pa～200Pa:±5 of reading 200Pa～100Pa:±2.5% of reading 100Pa～20Pa:±1.5% of reading 20Pa～0Pa:±1% of reading |
ATM～7500Microns:±10% of reading 7500Microns～1500Microns:±5% of reading 1500Microns～750Microns:±2.5% of reading 750Microns～150Microns:±1.5% of reading 150Microns～0Microns:±1% of reading |
