CS1729D Digital pH Sensor
Designed for seawater environment.
Easy to connect to PLC, DCS, industrial control computers, general purpose controllers, paperless recording instruments or touch screens and other third party devices.
The outstanding application of SNEX CS1729D pH electrode in seawater pH measurement.
Solid-state liquid junction design: The reference electrode system is a non-porous, solid, non-exchange reference system. Completely avoid various problems caused by the exchange and blockage of the liquid junction,such as the reference electrode is easy to be polluted, reference vulcanization poisoning, reference loss and other problems.
Anti-corrosion material: In the strongly corrosive seawater, the SNEX CS1729D pH electrode is made of marine titanium alloy material to ensure the stable performance of the electrode.
The measurement data is stable and accurate: In the seawater environment, the reference electrode maintains high efficiency and stable performance, and the measuring electrode is specially designed for corrosion resistance. It ensures the stable and reliable measurement of the pH value process.
Low maintenance workload: Compared with ordinary electrodes, SNEX CS1729D pH electrodes only need to be calibrated once every 90 days. The service life is at least 2-3 times longer than that of ordinary electrodes.
| Model No. |
CS1729D |
| Power/Outlet |
9~36VDC/RS485 MODBUS RTU |
| Measure material |
Glass/silver+ silver chloride |
| Housing material |
PP |
| Waterproof grade |
IP68 |
| Measurement range |
0-14pH |
| Accuracy |
±0.05pH |
| Pressure resistance |
≤0.6Mpa |
| Temperature compensation |
NTC10K |
| Temperature range |
0-80ºC |
| Calibration |
Sample calibration, standard liquid calibration |
| Connection methods |
4 core cable |
| Cable length |
Standard 10m cable, can be extended to 100m |
| Installation thread |
NPT3/4'' |
| Application |
Seawater |
After Sales Service
* The warranty period is 12 months from commissioning acceptance date on. In addition, we supply 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 hour.
* We build instrument service profile 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?
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 warrants the plant supplied under agreed specification against defects in material and workmanship under normal use and service for a period of 1 years after start up of the system.
How is the technical services on the product?
You are welcome to contact us any time if you have any technical question. We will response promptly and answer to your satisfaction. If required and necessary, Engineer available to service and provide technical support for machinery overseas.
Delivery:
Our company:
Audited Supplier 
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