HMD3 30 mm Solenoid Valve Syringe Pump
HMD3 30 mm Stroke Solenoid Valve Syringe Pump, Glass Syringe liquid aspiration and discharge, Solenoid Valve and. This series 50 μL–5 mL Glass Syringe, is used for and is designed for and equipment. HMD3 channel configuration, is suited to requires structure. When selecting, consider, connection and confirm RS-232, RS-485 CAN and equipment.
Typical Applications:
Syringe Pump technical details, Syringe Pump technical details, Syringe Pump technical details
| Product Series | HMD3 Solenoid Valve Syringe Pump Series |
|---|---|
| Stroke | 30 mm |
| Number of Channels | 1 channel |
| Full-Stroke Travel Time | 1.2–1200 s |
| Linear Speed | 0.025–25 mm/s |
| Resolution | Standard Mode: 3000 increments; Microstep Mode: 24000 increments |
| Valve Head Material | PEEK / PEI |
| Standard Port | 1/4-28 UNF |
| Volume Range (Glass Syringe) | 50 μL–5.0 mL |
| Specification | Repeatability ≤0.05% (250 μL and above); ≤0.1% (100 μL and below) |
| Valve Configuration (Solenoid Valve) | 2 ports / 3 ports / 3 ports |
| Operating Pressure Range | -75 kPa–0.2 MPa; Distribution Valve Configuration: -75 kPa–0.1 MPa |
| Communication Type | RS-232 / RS-485 / CAN |
| Installation Dimensions (L × W × H) | 116 × 45 × 127 mm |
典型应用
HMD3 的应用由注射器计量与阀选路共同决定。单通道按吸液、切阀、排液顺序完成一次定量循环，实际节拍还包括补液与清洗。
分析仪器：单路试剂的重复定量加入
在固定加液工位，注射器先从试剂瓶取液，再通过切阀把规定体积送到反应杯，完成试剂分配（reagent dispensing）或定量加液（dosing）。除每次液量外，设备还需要安排开机预充、每轮补液和停机后的液路处理。
HMD3 的 30 mm 行程与单通道结构适合紧凑的单针加液模块。可根据一次输出量配置 50 μL–5 mL 注射器，并把取液、切阀、排液和针头余滴纳入一个完整周期，以目标容器实际收到的液量验收。
样本前处理：稀释液定量添加
向已知样本量中加入规定体积的稀释液，属于稀释加液（diluent dispensing）。设备可能将其称为稀释泵或配液模块，但稀释倍数仍取决于样本量、稀释液量及后续混合，而不是单独由泵名称决定。
HMD3 可按目标液量选择注射器，并在设备控制中定义吸液补充、排液和混合步骤。较小容量的注射器可作为小液量任务的候选，实际性能应按工作行程验证。
实验室供液：缓冲液加入与周期补液
缓冲液按配方加入反应容器时称为分配（dispensing），按消耗补充储液容器时称为补液（replenishment）。单注射器在排液后需要再次吸液，因此应把补液中断与阀动作计入供液过程。
如果下游要求不中断流量，需要另行设计交替供液或缓冲方案。不能把单次注射器排液的设定流量直接当作包含补液阶段的系统连续流量。
应用选型信息
请提供单次加液量、每分钟循环次数、注射器容量、试剂与清洗液、针头及背压，并说明吸液和输出端的连接关系、安装空间与通讯接口。
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Frequently Asked Questions
50 μL–5 mL Glass Syringe. and and Stroke. can reduce, steps; and Repeatability and.
Syringe pumps configured for your fluidic system
Share the syringe size, stroke, channel count, valve arrangement, communication interface, installation space, and fluidic integration requirements. The Foreach engineering team can help confirm a suitable configuration.