ROSEMOUNT公司是 Emerson電氣公司的子公司。生產(chǎn)壓力、溫度、液位、DP流量和無線等測量儀器，以及用于氣體分析、液體分析、燃燒測量和火焰和氣體檢測的分析和檢測儀器。
ROSEMOUNT傳感器3900系列技術(shù)參數(shù)
Measurement range | |
pH | 0 to 14 |
Oxidation reduction potential (ORP) | -1500 to +1500 mV |
Operating temperature | 14 to 212 °F (-10 to 100 °C), automatic temperature compensation from 14 to 212 °F (-10 to 100 °C) |
Maximum pressure | |
212 °F (100 °C) | 100 psig (790 kPa) |
CRN rating: | 60 psig up to 212 °F (100 °C) |
Materials of construction | |
Sensor body | Ryton?: polyphenylene sulfide (PPS) |
O-ring | EPDM |
pH electrode | Glass |
ORP electrode | Glass, platinum |
Solution ground | Stainless steel |
Reference junction | PTFE |
Conductivity | Responds to changes in pH at a minimum conductivity of 0.1 μS/cm when used with the low flow panel. |
Process connection | |
Front facing | ?-in. and 1-in. male national pipe thread (MNPT) |
Rear facing | 1-in. MNPT |
Temperature compensation | Pt-100 |
Weight/shipping weight | 1 lb./2 lb. (0.45 kg/0.9 kg) |
ROSEMOUNT傳感器3900系列介紹
Rosemount 3900 pH/ORP 組合傳感器的雙接點(diǎn)參考有助于傳感器抵抗惡劣環(huán)境并有助于延長傳感器壽命。雙液接點(diǎn)可保護(hù)參考元素免受有毒離子（如氨、氯、氰化物和硫化物）的影響。兩個(gè)傳感器均由多孔Teflon接頭制成。耐用的傳感器設(shè)計(jì)使得3900在管道、敞開式儲罐或蓄液池中的各種水溶液內(nèi)都能可靠運(yùn)行。
The Rosemount 3900 pH/ORP combination sensor's double junction reference aids in the sensor's resistance to harsh environments and helps prolong sensor life. The double junction protects the reference element from poisoning ions-such as ammonia, chlorine, cyanides, and sulfides. Both sensors are made with a porous Teflon? junction. The robust sensor design makes the 3900 reliable in a wide range of aqueous solutions found in pipelines, open tanks or ponds.
ROSEMOUNT傳感器3900系列選型
ROSEMOUNT傳感器3900系列其他常用型號：
ROSEMOUNT 3900/1/10
ROSEMOUNT 3900/1/12
ROSEMOUNT 3900/2/10
ROSEMOUNT 3900/2/12
ROSEMOUNT Sensors 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，市場知識以及相關(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ROSEMOUNT傳感器3900/1/10的疑問，請隨時(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 ROSEMOUNT products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website:jjxdch.cn.
ROSEMOUNT傳感器3900系列3900/1/10技術(shù)參數(shù)及選型
