Digital Conductivity Sensor CS3743D

• Customization: Available
• Power supply: 9~36VDC
• Output: RS485 Modbus RTU
• Model NO.: CS3743D
• Housing Material: 316L+POM
• Protection Grade: IP65
• Conductivity Measring Range: 0-20uS/cm
• Measuring Accuracy: ±0.5%F.S
• Pressure Range: ≤2.0Mpa
• TEMP Compensation: NTC10K
• Working TEMP: 0-80ºC
• Calibration Method: Sample calibration, standard solution calibration
• Connection: 4 core cable
• Installation thread: NPT3/4′′
• Transport Package: 1 PC/Carton
• Specification: 10m cable
• Trademark: CHUNYE
• Origin: Shanghai, China
• HS Code: 90278099
• Production Capacity: 3000sets /Month

Product Description

CS3743D Digital Conductivity Sensor

Application Fields
The CS3743D Conductivity Sensor is designed for general applications, including river water, lake water, drinking water, and industrial water. Its construction and accuracy make it suitable for a variety of water quality monitoring tasks.
Product Features 

Feature	Specification
Model	CS3743D
Power Supply	9~36VDC
Output Signal	RS485 MODBUS RTU
Measuring Material	316L Stainless Steel
Housing Material	316L Stainless Steel + POM
Waterproof Rating	IP65
Measurement Range	0-20 µS/cm
Measurement Accuracy	±0.5% F.S
Pressure Range	≤2.0 MPa
Temperature Compensation	NTC10K
Temperature Range	0-80°C
Calibration	Sample Calibration, Standard Liquid Calibration
Connection Method	4-core Cable
Cable Length	Standard 10 meters
Installation Thread	NPT 3/4''
Application	General application, river, lake, drinking water, industrial water, etc.

Installation and Usage Instructions

• Environment: Ensure the sensor is installed in a clean and stable environment. Avoid direct contact with highly corrosive substances.
• Connection Method: Install using NPT 3/4'' thread. Electrical connections are made via a 4-core cable; ensure secure and correct connections to the control system.
• Electrical Requirements:
  • Power Supply: 9~36VDC
  • Output Signal: RS485 MODBUS RTU
  • Calibration and Adjustment: Perform sample calibration and standard liquid calibration before use to ensure measurement accuracy.

Maintenance and Care

• Regular Inspection: Periodically check the electrodes and housing for any buildup or damage.
• Cleaning: Clean as necessary to maintain optimal sensor performance.

After-Sales Service

• Warranty Period: 12 months.
• Maintenance Response Time: Maintenance time guaranteed within 7 working days, with a response time within 3 hours.
• Technical Support: Lifetime free technical guidance and training provided.

FAQ

• Minimum Order Quantity: Generally 1 unit/piece.
• Payment Methods: Payment by T/T, L/C, etc. Typically, we accept 100% T/T in advance, with the balance due before shipment.
• Delivery Methods: Our port location is Shanghai. We deliver worldwide via sea, air, truck, express, or combined transportation.
• Delivery Time: Delivery time typically ranges from 15 to 30 working days, depending on product type, order quantity, and special requirements.
• Technical Service: Contact us anytime for technical questions. We offer prompt responses and satisfactory answers. If required, engineers are available for on-site technical support overseas.

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