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                English
                ADDRESS: HOME > PRODUCT CENTER > BRAND
                BRAND
                WATERTOOLS: High Precision pH Sensor
                Category: pH Sensor
                Art.No.: watertools
                Keywords: High Precision pH Sensor
                Supplier: Qingdao Watertools Technology?Co., Ltd.
                Introduction:

                High-precision seawater pH sensor is an in-situ sensor based on photometry, real-time tracking of changes in the pH of ocean sites can assess the impact of enhanced ocean acidification on ecosystems in the future, and it can also reflect changes in atmospheric CO2 concentrations and further understand the global carbon cycle.

                详细介绍

                高精度pH传感器

                High precision pH sensor


                高精度海水pH传感器是一款以光度法为基础的原位传感器。具有〒功率低、精密度高、准确度好等特点,并且不存在基线漂移现象,可用于原位、走航测量,适用于浮标、台站等海∩洋监测平台进行常规监测。其高※精度的测量优势也可为海洋酸化和碳◤循环等需要较高海水pH 精度的科学研究提供∴测量数据。


                基本原理:

                将指示剂和海水分别泵入管路中☆混合,通过检测特征波长♀的吸光度来计算海水pH。


                技术规格:

                精密度:0.002 pH

                准确度:±0.005 pH

                测量范围:7.0-8.6 pH

                响应时间:≤6 min

                额定功率:~6W

                工作环境: 5℃≤温度(T)≤35℃ 

                0≤盐度(S)≤40

                体积:φ125mm×65mm