示波极谱仪

文章以实例详细描述了JP＿2型示波极谱仪常见故障的检修方法。

In this paper , common troubles and trouble_shooting methods for model JP_2 oscillopolarograph were described with example demonstrations .

一种用于JP-1A示波极谱仪的波高自动测量装置

Automatic Peak Current Measuring Device for JP-1A Oscilloscope Polarograph

本文在JP-1A型示波极谱仪与苹果Ⅱ微型计算机联用的基础上，开发了自动测绘电毛细管曲线的功能。

Electrocapillary Curve is measured automatically by interfacing Apple ⅱ microcomputer to JP-1A polarograph .

在4×10~（-5）MZincon-0.2MNH4AC-2.4%丙三醇-0.8%Na2SO3溶液中，Cu（Ⅱ）-Zincon络合物在单扫描示波极谱仪上有一灵敏的极谱吸附波，其峰电位为-0.68v（vs.SCE）。

In the solution of 4 × 10 ~ ( - 5 ) M Zincon-0.2M NH_4AC-2.4 % glycerin , copper (ⅱ) - Zincon complex has a sensitive polarographic adsorptive wave , as shown by single sweep polarography .

在氢氧化钠（0.17N）介质中，钯一联苯甲酰二肟络合物能产生一个催化波，在JP-1A型单扫描示波极谱仪上峰电位约为-0.84伏（对Ag-Hg电极）。

In sodium hydrate ( 0.17 N ) media the catalytic wave of palladiurn complex with diphenyl glyoxime was found to form at-0.84V ( vs. Ag-Hg electrode ) by a JP-1A model single-sweep polarograph .

示波极谱仪的微机数据采集系统

Microcomputer Data Acquisition System for Oscillopolarography

在单扫描示波极谱仪上，在含铜铁灵和氨三乙酸的乙酸缓冲液中，铀有一灵敏的极谱峰，在0.02～3微克/毫升间，铀峰高与浓度呈线性关系。

U (ⅵ) gives a highly sensitive polarographic peak in an acetate buffer solution containing cupferron and NTA , the peak height is directly proportional to the uranium concentration over the range 0 . 02 ~ 3 μ g / ml using single-sweep polarography .