起订量:
| 功能 | 120S/DM2 | 120U/DM2 |
| 手动控制 | ||
| 1 to 100 rpm (100:1) | √ | |
| 0.1 to 100 rpm (1000:1) | | √ |
| 数字速度显示 | √ | √ |
| 双向运行 | √ | √ |
| 速度(预填充) | √ | √ |
| 自动重启 | √ | √ |
| 远程控制 | ||
| 启动/停止,切换方向,自动/手动切换,报警 | | √ |
| 模拟控制 | ||
| 0.01 to 100 rpm (10,000:1) | | √ |
| 模拟速度信号输入:4-20mA,0-10V | | √ |
| 转速信号输出:0-5V | | √ |
| 安全性 | ||
| 键盘锁定,用于设置值保护 | √ | √ |
| 软管内径和流量 120S/DM2 和120U/DM2 (ml/min) | ||||||
| | 速度 rpm | 0.13mm | 0.19mm | 0.25mm | 0.38mm | 0.50mm |
| 120U | 0.1-100 | 0.0001-0.1 | 0.0002-0.2 | 0.0004-0.4 | 0.0008-0.8 | 0.001-1.4 |
| 120S | 1-100 | 0.001-0.1 | 0.002-0.2 | 0.004-0.4 | 0.008-0.8 | 0.014-1.4 |
| | Speed (rpm) | 0.63mm | 0.75mm | 0.88mm | 1.02mm | 1.14mm |
| 120U | 0.1-100 | 0.009-8.9 | 0.011-11 | 0.012-12 | 0.014-14 | 0.018-18 |
| 120S | 1-100 | 0.089-8.9 | 0.110-11 | 0.120-12 | 0.140-14 | 0.180-18 |
| | Speed (rpm) | 1.29mm | 1.42mm | 1.52mm | 1.65mm | 1.85mm |
| 120U | 0.1-100 | 0.009-8.9 | 0.011-11 | 0.012-12 | 0.014-14 | 0.018-18 |
| 120S | 1-100 rpm | 0.089-8.9 | 0.110-11 | 0.120-12 | 0.140-14 | 0.180-18 |
| | Speed (rpm) | 2.05mm | 2.38mm | 2.54mm | 2.79mm | |
| 120U | 0.1-100 | 0.021-21 | 0.026-26 | 0.031-31 | 0.036-36 | |
| 120S | 1-100 | 0.210-21 | 0.260-26 | 0.310-31 | 0.360-36 | |