水锤泵实验装置
Photo for reference; configuration may vary by order.
Model No. HRA-0003 · Hydraulics & Fluid Mechanics Lab Equipment
数字式水锤泵实验仪（压力变送器）
A ram cycles in a fraction of a second, so only fast transducers show what is really happening. Three 0–600 kPa transducers sampling at 5 kHz, a waste valve proximity switch and turbine flow sensors log over USB. The 3 m stainless drive pipe runs from 0.5–1.2 m supply head, with delivery up to 4 m.
| Place of origin | China (dispatched from Shanghai) |
|---|---|
| Brand | Liquid International / OEM on request |
| Export packing | Fumigation-free plywood case or reinforced carton |
| Loading port | Shanghai / Ningbo (others on request) |
| Payment terms | T/T, L/C at sight (confirmed on quotation) |
| Trade terms | EXW, FOB, CFR, CIF, DAP |
Typical export terms — final terms are confirmed on the proforma invoice.
A ram cycles in a fraction of a second, so only fast transducers show what is really happening. Three 0–600 kPa transducers sampling at 5 kHz, a waste valve proximity switch and turbine flow sensors log over USB. The 3 m stainless drive pipe runs from 0.5–1.2 m supply head, with delivery up to 4 m.
| Parameter | Value |
|---|---|
| Drive pipe 驱动管 | Stainless, 25 mm, 3 m |
| Supply head 供水水头 | 0.5–1.2 m |
| Pressure transducers 压力变送器 | 3 × 0–600 kPa, 5 kHz sampling |
| Waste valve sensor 废水阀传感器 | Proximity switch for cycle timing |
| Flow sensors 流量传感器 | Waste and delivery, turbine type |
| Data acquisition 数据采集 | USB, live pressure trace and cycle frequency |
| Delivery head 扬水高度 | Up to 4 m |
| Overall dimensions 外形尺寸 | 3500 × 600 × 2500 mm |
| Power supply 电源 | 220 V, 50 Hz |
| Model No. | HRA-0003 |
| Place of origin | China (dispatched from Shanghai) |
Chinese national standards (GB/T, JJG) and international standards referenced for this product type. Test reports and certificates are supplied with the quotation on request.
Fumigation-free plywood case or reinforced carton
Every unit is power-tested before packing; enclosed in shock foam and moisture barrier; wooden cases comply with ISPM 15.
Shanghai / Ningbo (others on request)
Full container load (FCL), less-than-container load (LCL) or air freight; complete export documentation provided.
Complete the form below — an export engineer will send technical configurations and a formal proforma invoice within 24 hours.
Single instruments, complete laboratories or government tenders — our export engineers prepare the configuration, proforma invoice and shipping documents.
