Zeta 电位分析仪
Photo for reference; configuration may vary by order.
Model No. ZPA-0003 · Particle Analysis Instruments
配自动滴定仪的 Zeta 电位分析仪
Finding the isoelectric point, or the right flocculant dose, means measuring zeta potential across a pH or additive series. This analyzer adds an autotitrator with 1–3 titrant channels dispensing in steps from 1 µL. pH is read over 2–12 with ±0.02 accuracy after calibration, on 10–50 mL samples. Titrant strength of 0.01–0.25 M is supported.
| 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.
Finding the isoelectric point, or the right flocculant dose, means measuring zeta potential across a pH or additive series. This analyzer adds an autotitrator with 1–3 titrant channels dispensing in steps from 1 µL. pH is read over 2–12 with ±0.02 accuracy after calibration, on 10–50 mL samples. Titrant strength of 0.01–0.25 M is supported.
| Parameter | Value |
|---|---|
| Titrant channels 滴定通道数 | 1–3 |
| pH range pH 范围 | 2–12 (probe dependent) |
| pH accuracy pH 准确度 | ± 0.02 after calibration |
| Sample volume 样品体积 | 10–50 mL |
| Dispensing resolution 加液分辨率 | ≥ 1 µL step |
| Titrant concentration 滴定液浓度 | 0.01–0.25 M |
| Zeta potential range Zeta 电位范围 | −500 to +500 mV |
| Conductivity probe 电导率探头 | 0–200 mS/cm |
| Temperature range 温度范围 | 5–60 °C |
| Automated runs 自动化程序 | pH, conductivity and concentration series |
| Model No. | ZPA-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.
