上海金鹏分析仪器有限公司综合国内外优秀生化实验设备制造经验独家生产的PHSJ-3F型实验室pH计，进行系统详解，可快速查询产品的最新报价、图片、技术参数，或者进行产品性能比较，使用非常方便。
型号：PHSJ-3F型
PHSJ-3F型实验室pH计适用范围
适用于石油、化工、医药、电厂、环保、高等院校和科研机构等单位的化验室测量水溶液中pH值及温度值，也可用于测量各种离子选择电极的电极电位和溶液温度。配上本厂ORP-501型复合电极，可测量ORP(氧化-还原)值。
产品介绍
PHSJ-3F型实验室pH计仪器特点：
点阵式液晶显示，中文操作界面
自动温度补偿、自动校准、自动计算电极百分理论斜率
对测试结果可以贮存、删除、查阅、打印。最多可贮存50套测量数据
在（0~60）℃温度范围内，用户可选择五种pH缓冲溶液对仪器进行一点或二点自动标定
带有RS-232接口，可接TP-16型打印机或用REX DC1.0雷磁数据采集软件与计算机通讯
用户通过调节等电位点，选配专用电极，可以测量超纯水、纯水和锅炉水的pH值
具有断电保护功能
外观设计专利号：ZL 00308509.0
配用本厂：E-201-C型pH复合电极；T-818-B-6型温度传感器
PHSJ-3F型实验室pH计技术指标：
1.仪器级别:0.01级
2.测量范围:
pH:(-2.00~18.00)pH
mV:(-1999~1999)mV
温度:(0.0~100.0)℃
3.分辨率:
pH:0.01pH
mV:1mV
温度:0.1℃
4.基本误差:
pH:±0.01pH±1个字
mV:±1mV±1个字
温度:±0.3℃±1个字
5.输入阻抗:1×1012Ω
6.稳定性:±0.01pH±1个字/3h
7.温度补偿范围:(0.0~100.0)℃
8.被测溶液温度:(5~60)℃
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 PHSJ-3F-type laboratory pH meter, to conduct systematic Xiangjie to quickly check the latest products, quotes, pictures, technical parameters, or product performance comparison to use very convenient.
Model: PHSJ-3F-type
PHSJ-3F-type laboratory pH meter scope
Applicable to petroleum, chemical, pharmaceutical, power plants, environmental protection, universities and research institutes and other units of the laboratory measurement of aqueous solution pH value and temperature can also be used to measure a variety of ion-selective electrode of electrode potential and solution temperature. ORP-501 coupled with plant-based composite electrode, measurable, ORP (oxidation - reduction) values.
Products
PHSJ-3F-type laboratory pH meter instrument features:
Dot-matrix liquid crystal display, Chinese user interface
Automatic temperature compensation, automatic calibration, automatic calculation of percentage of theoretical electrode slope
The test results can be stored, delete, access, print. Store up to 50 sets of measurement data
In the (0 ~ 60) ℃ temperature range, the user can choose five kinds of pH buffer solution on the instrument point or two points automatic calibration
With RS-232 interface, can be accessed by TP-16-type printer or REX DC1.0 Lei magnetic data acquisition software and computer communication
The user by adjusting the isoelectric point, matching special electrodes that can measure ultra-pure water, pure water and boiler water pH,
With a power-off protection function
Design Patent No.: ZL 00308509.0
Equipped with the factory: E-201-C-type pH composite electrode; T-818-B-6-type temperature sensor
PHSJ-3F-type laboratory pH meter Technical index:
1. Instrument level: 0.01
2. Measuring range:
pH: (-2.00 ~ 18.00) pH
mV: (-1999 ~ 1999) mV
Temperature: (0.0 ~ 100.0) ℃
3. Resolution:
pH: 0.01pH
mV: 1mV
Temperature: 0.1 ℃
4. Fundamental error:
pH: ± 0.01pH ± 1 word
mV: ± 1mV ± 1 word
Temperature: ± 0.3 ℃ ± 1 word
5. Input impedance: 1 × 1012Ω
6. Stability: ± 0.01pH ± 1 word / 3h
7. Temperature compensation range: (0.0 ~ 100.0) ℃
8. Measured solution temperature: (5 ~ 60) ℃
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.

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注：该产品未在中华人民共和国食品药品监督管理部门申请医疗器械注册和备案，不可用于临床诊断或治疗等相关用途