二、主要技术指标:
1 、仪器级别: 0.1 级
2 、测量范围: pH 0.00~14.00pH ; mV 0 ~ ± 1400mV
3 、分辨率: 0.01pH , 1mV , 0.1 ℃
4 、温度补偿范围: 0 ~ 60 ℃ ;
5 、电子单元基本误差: pH ± 0.05pH ; mV ± 1% ( FS )
6 、仪器基本误差:± 0.1pH ;
7 、电子单元输入电流:不大于 1 × 10 - 11 A
8 、电子单元输入阻抗:不小于 3 × 10 11 Ω
9 、电子单元重复性误差: pH 0.05pH mV 5mV
10 、仪器重复性误差:不大于 0.05pH
11 、电子单元稳定性:± 0.05pH ± 1 个字 /3h
12 、外形尺寸: 220 × 160 × 65mm ( l × b × h )
13 、重量: 0.3kg
14 、正常使用条件:
a) 环境温度:( 5 ~ 50 )℃
b) 相对湿度:≤ 85%
c) 供电电源: DC6V
d) 无显著的震动;
e) 除地球磁场外无外磁场干扰。
特别申明:⑴本网站所列价目,如厂方有变动,请以厂家新价格为准
⑵批发优惠幅度因各厂情况不同,请来电咨询
Analytical Instruments Co., Ltd. Shanghai Jinpeng excellent chemical and biological laboratory equipment and foreign manufacturing experience exclusively produced PHB-5-type PH meter portable laboratory, to conduct systematic Xiangjie to quickly check the latest products, quotes, pictures, technical parameters, or for product performance comparison, very convenient to use
PHB-5 Portable PH Meter
First, performance characteristics:
PHB-5 Portable PH meter is a digital display pH meter, which uses a blue backlight, two-row LCD digital display can simultaneously display pH, temperature, or potential (mV) values. The instrument applies to universities, research institutes, environmental monitoring, industrial and mining enterprises and other departments of the laboratory sample determined aqueous solution pH value and potential (mV) values, coupled with ORP electrode measurable solution ORP (oxidation - reduction potential) value , coupled with ion-selective electrode can measure the value of electrode potential of the electrode.
2, the main technical indicators:
1, instrument Level: 0.1
2, Measuring Range: pH 0.00 ~ 14.00pH; mV 0 ~ ± 1400mV
3, resolution: 0.01pH, 1mV, 0.1 ℃
4, temperature compensation range: 0 ~ 60 ℃;
5, the basic error of electronic unit: pH ± 0.05pH; mV ± 1% (FS)
6, apparatus, basic error: ± 0.1pH;
7, electronic unit input current: less than 1 × 10 - 11 A
8, the electronic unit input impedance: not less than 3 × 10 11 Ω
9, the electronic unit repeatability error: pH 0.05pH mV 5mV
10, instrument repeatability error: not more than 0.05pH
11, electronic unit stability: ± 0.05pH ± 1 word / 3h
12, Dimension: 220 × 160 × 65mm (l × b × h)
13, weight: 0.3kg
14, the normal conditions of use:
a) Ambient temperature: (5 ~ 50) ℃
b) Relative humidity: ≤ 85%
c) Power Supply: DC6V
d) There was no significant vibration;
e) In addition to outside the Earth's magnetic field without external magnetic interference.
In particular that: ⑴ prices listed on this site, such as a change in the factory, please factory new price shall prevail
⑵ the wholesale margin of preference for each plant is different, please call us.
经销商
除厂家/中国总经销商外,我们找不到 PHB-5型实验室便携式PH计 的一般经销商信息,有可能该产品在中国没有其它经销商。
如果您是,请告诉我们,我们的邮件地址是:sales@antpedia.net 请说明: 1.产品名称 2.公司介绍 3.联系方式 |
pH计
售后服务
我会维修/培训/做方法
如果您是一名工程师或者专业维修科学 仪器的服务商,都可参与登记,我们的平台 会为您的服务精确的定位并展示。