Digital Calcium Ion Selective Sensor Water Hardness Electrode Probe RS485

• Customization: Available
• After-sales Service: 1 year warranty lifelong free technical support
• Warranty: 1 year warranty lifelong free technical support
• Model NO.: CS6718SD
• Display: Digital
• Appliance: Food Analysis, Medical Research, Biochemistry
• Portable: Non Portable
• Certification: RoHS, CE, ISO9001
• Type: Concentration Meter
• Materials: Plastic
• Concentration Range: 0.2-40000mg/L
• Temperature range: 0-80 Degree
• Pressure resistance: 0-0.3MPa
• Housing material: PP
• Waterproof rate: IP68
• Connection thread: NPT3/4 inch
• Transport Package: Carton Box
• Specification: 0.2-40000mg/L
• Trademark: twinno
• Origin: Shanghai, China
• HS Code: 9027809900
• Production Capacity: 2000PC/Month

Product Description

CS6718SD Digital Hardness Sensor (Calcium )




Calcium Ion
Easy to connect to PLC, DCS, industrial control computers, general-purpose controllers, paperless recording instruments or touch screens, and other third-party devices.

The calcium electrode is a PVC-sensitive membrane calcium ion-selective electrode with organic phosphorous salt as the active material, used to measure the concentration of Ca2+ ions in the solution.

Application of calcium ion: The calcium ion-selective electrode method is an effective method to determine the calcium ion content in the sample. The calcium ion-selective electrode is also often used in online instruments, such as industrial online calcium ion content monitoring, calcium ion-selective electrode has the characteristics of simple measurement, fast and accurate response, and can be used with pH and ion meters and online calcium ion analyzers. It is also used in ion-selective electrode detectors of electrolyte analyzers and flow injection analyzers.

Calcium ion-selective electrode method for determination of calcium ions in high-pressure steam boiler feedwater treatment in power plants and steam power plants, calcium ion-selective electrode method for determination of calcium ions in mineral water, drinking water, surface water, and seawater, calcium ion-selective electrode method to determine calcium ions in tea, honey, feed, milk powder, and other agricultural products: determine calcium ions in saliva, serum, urine, and other biological samples.





 

Model No.	CS6718SD
Power/Outlet	9~36VDC/RS485 MODBUS
Measuring material	PVC Film
Housing material	PP
Waterproof rating	IP68
Measurement range	0.2~40000mg/L
Accuracy	±2.5%
Pressure range	≤0.3Mpa
Temperature compensation	NTC10K
Temperature range	0-50ºC
Calibration	Sample calibration, standard liquid calibration
Connection methods	4 core cable
Cable length	Standard 10m cable or extend to 100m
Mounting thread	NPT3/4''
Application	Industrial water, environmental protection, etc.

 After Sales Service

* The warranty period is 12 months from the commissioning acceptance date. In addition, we supply a 1-year warranty and lifelong free technical guiding and training.
* We guarantee the maintenance time no more than 7 working days and response time within 3 hours.
* We build instrument service profiles for our clients to record the product service and maintenance conditions.
* After instruments start service, we will pay follow-ups to collect the service conditions.


FAQ

What is the mini order quantity?
MOQ: generally 1 unit/piece/set

What payment methods are supported?
Payment method: By T/T, L/C, etc.
Payment terms: Generally, We accept 100% T/T in advance, balance before shipment.

What are the available delivery methods?
Our port location: Shanghai
Delivering to: Worldwide
Delivering method: by sea, by air, by truck, by express, combined transportation

How long is the product date of delivery probably?
The delivery date differs with product type, order quantity, special requirement, etc. Usually, our big machine delivery date is around 15 ~ 30 days; test equipment or analyzer delivery date is around 3~7 days. Some products have stock, contact us anytime to get more information.

How long is the warranty period?
We warrant the plant supplied under agreed specification against defects in material and workmanship under normal use and service for a period of 1 year after start-up of the system.

How are the technical services on the product?
You are welcome to contact us any time if you have any technical questions. We will respond promptly and answer to your satisfaction. If required and necessary, an Engineer is available to service and provide technical support for machinery overseas.








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