Endress+Hauser CPS11D-7BA21 pH sensor’s primary function is to perform accurate pH measurement for a variety of industrial and environmental applications. The sensor uses Memosens digital technology to provide high precision measurement data with a variety of benefits and features.
I. CPS11D-7BA21 pH sensor features include：
1.Durability : The use of PTFE large area ring diaphragm to ensure electrode durability, suitable for high alkaline process glass .
2.Temperature compensation : Optional built-in Pt100 or Pt1000 temperature sensor for precise temperature compensation .
3.High pressure and high temperature : Suitable for high pressure and high temperature environment, process pressure up to 16bar, process temperature up to 135°C.
4. explosion-proof certification : ATEX and FM certification, can be used in explosion-proof dangerous areas .
5.Pre-maintenance function : the sensor stores characteristic parameters, which facilitates pre-maintenance and reduces the process shutdown time.
II.CPS11D-7BA21 pH sensors are used in a wide range of industries and fields, including:
1.Industrial process control : paper making, petrochemical, power plants (such as flue gas desulfurization units), smelting, food industry, brewing plants, etc .
2.Water treatment : drinking water, cooling water, incoming water .
III.Endress+Hauser CPS11D-7BA21 pH sensor’s calibration procedure
1. Preparing the calibration solution : You first need to prepare a standard pH solution, which is usually calibrated using a standard solution at pH 4.01, 6.86, and 7.00
2. Connect the electrode : Connect the electrode to the pH meter or data logger, making sure the connection is stable .
3.Perform calibration : Calibrate with standard solutions at pH 4.01, 6.86, and 7.00, in turn, as directed in the instrument instructions. After each solution calibration, the instrument automatically adjusts and records the calibration data .
4.Verify calibration : After calibration, verify calibration results with fresh standard solution to ensure measurement accuracy .
- the do’s and don’ts
1.Before calibration, ensure that the electrode surface is clean and free of contaminants.
2.The temperature of the calibration solution should be controlled at about 25 ° C to avoid temperature differences affecting the measurement results.
3.During calibration, avoid shaking or moving the electrode to avoid affecting the measurement accuracy.
Gigooda (XI’AN) Trading Enterprise is one of the professional suppliers of the endress hauser CPS11D ph sensor. Offering you the best discount and original sources, we have many types of products for you. Coming in low cost, high quality, cheap price and good measurement performance, we welcome you to buy the product with our agent.
Welcome to inquiry us: inquiry@xpmodule.com
Previous : Foxboro positioner srd991 Intelligent Positioner
