电化学分析仪

Electrochemical Analyzers

Anodic Stripping Voltammetry Trace Metal Analyzer 阳极溶出伏安痕量金属分析仪

Photo for reference; configuration may vary by order.

Model No. ELC-0005 · Chemical Analysis Equipment

Anodic Stripping Voltammetry Trace Metal Analyzer

阳极溶出伏安痕量金属分析仪

Screening lead and cadmium in drinking water, plating baths or food extracts doesn't always justify an ICP. This stripping voltammetry analyzer reaches 0.1–1 µg/L for Pb and Cd after 120 s deposition and covers Cu, Zn, Tl, Sb, Bi, Ni and Co by method. Square-wave, differential pulse and linear sweep scans are included.

Measurable metals: Pb, Cd, Cu, Zn, Tl, Sb, Bi, Ni, Co (by method)
Detection limit (Pb, Cd): 0.1–1 µg/L (120 s deposition)
Linear range: 0.5–200 µg/L
Deposition time: 0–999 s
Potential range: ±2.0 V

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Packing & Shipping

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.

Product Description 产品描述

Highlights

Pb and Cd from 0.1–1 µg/L
Linear range 0.5–200 µg/L
Deposition time programmable 0–999 s
Repeatability RSD ≤ 5 % at 10 µg/L

Applications

Lead and cadmium in drinking water
Trace metals in electroplating baths and wastewater
Heavy metal screening of food extracts
Copper and zinc in sea water
Field screening of mining drainage

Specifications 技术参数

Parameter	Value
Measurable metals 可测金属	Pb, Cd, Cu, Zn, Tl, Sb, Bi, Ni, Co (by method)
Detection limit (Pb, Cd) 检出限（Pb、Cd）	0.1–1 µg/L (120 s deposition)
Linear range 线性范围	0.5–200 µg/L
Deposition time 沉积时间	0–999 s
Potential range 电位范围	±2.0 V
Potential resolution 电位分辨率	0.1 mV
Scan techniques 扫描技术	Square-wave, differential pulse, linear sweep
Repeatability 重复性	RSD ≤ 5% at 10 µg/L
Sample volume 样品体积	10–20 mL
Analysis time per metal set 每组金属分析时间	≈ 5 min
Model No.	ELC-0005
Place of origin	China (dispatched from Shanghai)

Applicable standards 适用标准

ASTM D1293 ASTM D1125 ASTM D888 ISO 10523 ISO 7888 USP <645> ASTM G5 IEC 61010-1

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.