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E-mail
langest_instrument@126.com
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Phone
18917462883
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Address
Building 1, Zhengjue Technology Industrial Park, Lane 1356, Xinyuan Road, Minhang District, Shanghai
Product Categories
Shanghai Langsite Environmental Protection Technology Co., Ltd
Domestic dissolved oxygen electrode manufacturer
NegotiableUpdate on 05/17
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Overview
The ppb level dissolved oxygen electrode is developed and produced by Shanghai Zhengxi Technology, with high stability and accuracy. It uses platinum as the cathode, Ag/AgCl as the anode, and American (BJ) silicone rubber permeable membrane as the breathable membrane. It has the properties of collision resistance, corrosion resistance, high temperature resistance, and no deformation, and can be matched with multiple inlet instruments.
Product Details
Ppb level dissolved oxygenElectrode characteristics
★ High stability and accuracy
★ Platinum as cathode and Ag/AgCl as anode
★ Use American (BJ) silicone rubber permeable membrane as breathable membrane
★ Resistance to collision, corrosion, high temperature, and deformation
★ Can be matched with multiple imported instruments
Ppb level dissolved oxygen electrodeTechnical instructions
Electrode material PVC or 316 stainless steel
Measurement range O2: 0.0~200ug/L
Temp：0.0～130℃
Accuracy O2: 0.1ug/L ± 1Digit
Temp：0.1℃±1Digit
Response time ≤ 30 minutes (90%, 25 ℃)
Polarization time>8h
Zero oxygen<3ppb (60min)<>
Calibration interval>60 days
Tested water quality 0-130 ℃
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