拇指轮调节体积，单手可调，连续、方便；体积锁定装置可避免移液过程中移液体积的意外变化
轻便的压力弹簧装置只需要很小的压力，无论吸液还是打液均节省30%以上压头力量，从而移液更准确，更精确。
材料及工艺可耐受紫外照射，长时间照射也不会变色和损坏
移液器上下端可拆离，下端特殊内部结构也可拆离，便于清洗和维护
每个套筒可上下独立伸缩，使各个通道受力均匀，安装吸头时无需左右摇晃，即可实现各个吸头均匀安装、**密封，并可轻松方便地弹出吸头。
多种规格可供选择
| Model | Cat. no. | Colour
code | Volume
(l) | A(%) | P(%) | Fit to tips
(l) |
| DP2* | 6001 | Red | 0.2 | ±12.0 | ±6.0 | 10 |
| 1.0 | ±2.7 | ±2.0 |
| Max 2.0 | ±1.5 | ±1.2 |
| DP10 | 6002 | Red | Min 0.5 | ±4.0 | ±2.8 |
| 5.0 | ±1.0 | ±0.6 |
| Max 10.0 | ±0.5 | ±0.4 |
| DP20 | 6003 | Yellow | Min 2 | ±3.0 | ±1.5 | 200 |
| 10 | ±1.0 | ±0.5 |
| Max 20 | ±0.8 | ±0.3 |
| DP100 | 6004 | Yellow | Min 10 | ±1.6 | ±0.80 |
| 50 | ±0.8 | ±0.24 |
| Max 100 | ±0.8 | ±0.20 |
| DP200 | 6005 | Yellow | Min 20 | ±1.2 | ±0.60 |
| 100 | ±0.8 | ±0.25 |
| Max 200 | ±0.6 | ±0.20 |
| DP1000 | 6006 | Blue | Min 100 | ±1.6 | ±0.40 | 1000
|
| 500 | ±0.7 | ±0.20 |
| Max 1000 | ±0.6 | ±0.15 |
DP8-10
DP12-10 | 4951
4955 | Red | Min 1 | ±8.0 | ±6.0 | 10 |
| 5 | ±4.0 | ±1.3 |
| Max 10 | ±2.0 | ±0.7 |
DP8-50
DP12-50 | 4952
4956 | Yellow | Min 5 | ±4.0 | ±2.5 | 200
|
| 25 | ±3.0 | ±1.2 |
| Max 50 | ±1.6 | ±0.6 |
DP8-200
DP12-200 | 4953
4957 | Yellow | Min 20 | ±3.0 | ±1.5 |
| 100 | ±1.5 | ±0.8 |
| Max 200 | ±1.0 | ±0.6 |
DP8-300
DP12-300 | 4954
4958 | Green | Min 50 | ±1.6 | ±1.5 | 300 |
| 150 | ±1.2 | ±1.0 |
| Max 300 | ±1.0 | ±0.6 |
