YOKOGAWA是工業(yè)自動(dòng)化和測(cè)試與測(cè)量解決方案的供應(yīng)商。YOKOGAWA將技術(shù)與工程服務(wù)、項(xiàng)目管理和維護(hù)相結(jié)合，提供經(jīng)過現(xiàn)場(chǎng)驗(yàn)證的運(yùn)營效率、安全性、質(zhì)量和可靠性。
YOKOGAWA PH電極FU20系列技術(shù)參數(shù)
General Specification FU20 | |
Measuring elements | |
Sensor type : | pH glass electrode |
Reference system : | Silver Chloride reference |
Electrode type : | Solid Platinum electrode |
Temperature sensor : | Pt1000 temperature sensor |
Construction materials | |
Wetted parts | |
Sensor body : | NPT, FSM, PPS GF40: FTD, PVDF- (GF25+TZ24) |
Earthing pin : | Solid Platinum |
Measuring sensor : | G-glass |
LE glass tube : | AR-glass |
O-ring : | Viton-FTS and FSM,FTD and NPT |
Reference junction : | Porous PTFE |
Functional specifications (at 25°C) | |
Isothermal point : | pH 7 |
Reference system : | Ag/AgCl with saturated KCI |
Glass impedance | |
- Dome shape : | nominal 200MΩ |
- Flat Surface : | nominal 700MΩ |
Junction resistance : | < 10 kΩ |
Temperature element : | Pt1000 to IEC 751 |
Asymmetry potential : | 8 ± 15 mV |
Linearity PH (Slope) : | > 96 % (of theoretical value) |
Dynamic specifications (at 25°C) | |
Response time pH step (7 to 4) : | < 15 sec for 90% |
Response time temp step (10°C) : | < 1 min for 90% |
- Dome shape : | < 4 min for 90% |
- Flat Surface Stabilization time (0.02 pH unit/10 s) : | < 2 minutes |
Operating range | |
pH : | 0 to 14 |
ORP : | -1500 to 1500 mV |
rH : | 0 to 100 |
Temperature | |
- Dome shape : | -10°C to 105°C (14°F to 221°F) |
- Flat surface : | 15°C to 105°C (59°F to 221°F) |
Conductivity : | > 50 μS/cm |
Enviromental conditions | |
Storage temp. : | -15 to 50 °C (5 to 122 °F) |
Ingress Protection : | IP67 |
YOKOGAWA PH電極FU20系列介紹
寬體傳感器（直徑 26 毫米）在一個(gè)牢固且耐化學(xué)腐蝕的 PPS 40GF 機(jī)身中容納四個(gè)獨(dú)立的測(cè)量元件。使用集成的工業(yè) 3/4” 錐形螺紋，安裝簡單。溫度波動(dòng)得到補(bǔ)償，以延長傳感器壽命。FU20 針對(duì)那些簡單易用的應(yīng)用，可實(shí)現(xiàn)準(zhǔn)確可靠的 pH 或氧化還原測(cè)量。這意味著在 90% 的已知應(yīng)用中，此傳感器將是一個(gè)不錯(cuò)的選擇。在恒定壓力和溫度下運(yùn)行的通用應(yīng)用中，F(xiàn)U20 傳感器已證明其多年來的實(shí)用性。在標(biāo)準(zhǔn)配置中，寬體傳感器在一個(gè)由 PPS 40GF 制成的牢固的機(jī)身中容納四個(gè)獨(dú)立的測(cè)量元件。此傳感器為用戶提供了經(jīng)濟(jì)高效且堅(jiān)固的解決方案。在強(qiáng)酸性應(yīng)用中以及在 PPS 的化學(xué)兼容性不能滿足工藝需求的情況下，采用 PVDF 機(jī)身制成的 FTD 版本可提供所需的解決方案。 PVDF 版本提供的額外化學(xué)兼容性可滿足多種應(yīng)用的需求。
The wide body sensors (26 mm diameter) hold four separate measuring elements in one unbreakable and chemical resistant PPS 40GF body. Installation is simple with the integrated industrial 3/4” tapered thread. Temperature fluctuations are compensated to extend the sensor life. The FU20 is targeted at those applications where simplicity will result in accurate and reliable pH- or redox measurements. This means that in 90% of the known applications, this sensor will be an excellent choice. In general purpose applications running at constant pressure and temperature the FU20 sensor has proven it use for years. In the standard configuration the wide body sensors hold four separate measuring elements in one unbreakable body made of PPS 40GF. This sensor offers a cost effective and rigid solution to the users. In strong acidic applications and in In cases where the chemical compatibility of PPS does not address the process needs, the FTD version made in a PVDF body offers the required solution. The additional chemical compatibility offered by the PVDF version addresses the needs in several applications.
YOKOGAWA PH電極FU20系列選型
YOKOGAWA PH電極FU20系列其他常用型號(hào)：
YOKOGAWA FU20-03-T1-NPT
YOKOGAWA FU20-05-T1-NPT
YOKOGAWA FU20-10-T1-NPT
YOKOGAWA FU20-20-T1-NPT
YOKOGAWA FU20-03-T2-NPT
YOKOGAWA FU20-05-T2-NPT
YOKOGAWA FU20-10-T2-NPT
YOKOGAWA FU20-20-T2-NPT
YOKOGAWA FU20-03-T1-FSM
YOKOGAWA FU20-05-T1-FSM
YOKOGAWA FU20-10-T1-FSM
YOKOGAWA FU20-20-T1-FSM
YOKOGAWA FU20-03-T2-FSM
YOKOGAWA FU20-05-T2-FSM
YOKOGAWA FU20-10-T2-FSM
YOKOGAWA FU20-20-T2-FSM
YOKOGAWA FU20-VP-T1-NPT
YOKOGAWA FU20-VP-T2-NPT
YOKOGAWA FU20-VS-T1-NPT
YOKOGAWA FU20-VP-T1-FSM
YOKOGAWA FU20-VP-T2-FSM
YOKOGAWA FU20-VS-T1-FSM
YOKOGAWA SENSOR NEW + ORIGINAL+ ONE YEAR WARRANTY
愛澤工業(yè)成立于2010年，定位于向制造工業(yè)提供高端制造技術(shù)和設(shè)備。代理經(jīng)營世界優(yōu)質(zhì)的電氣自動(dòng)化、機(jī)械與傳動(dòng)、流體控制、儀器儀表、工具等產(chǎn)品。作為電氣，液壓以及氣動(dòng)解決方案的合作伙伴，我們利用我們的全球協(xié)作團(tuán)隊(duì)，為客戶提供先進(jìn)解決方案，市場(chǎng)知識(shí)以及相關(guān)增值服務(wù)來幫助優(yōu)化客戶的工作效率，提高可靠性和安全性，致力于成為工業(yè)產(chǎn)品和解決方案的優(yōu)質(zhì)渠道。
如果有任何關(guān)于YOKOGAWA PH電極FU20-05-T1-NPT的疑問，請(qǐng)隨時(shí)與我們溝通（021-31006702）。我們將盡全力解決您的問題。
If you have any question for YOKOGAWA products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website:jjxdch.cn.
YOKOGAWA PH電極FU20系列FU20-05-T1-NPT技術(shù)參數(shù)及選型
