Online Waterproof Digital RS485 Nitrate Nitrogen Sensor CS6720AD

• Customization: Available
• Type: Nitrite Nitrogen Sensor
• Function: Water quality testing and analysis
• Model NO.: CS6720AD
• Power: 9-36VDC
• Output: RS485 MODBUS RTU
• Measure methods: Ion Electrode
• Waterproof grade: IP68
• Connection: 4-core cable
• Transport Package: 1 PCS/Carton
• Specification: POM, Maximum diameter 80 mm*length 320 mm
• Trademark: CHUNYE
• Origin: Shanghai, China
• HS Code: 9027
• Production Capacity: 3000PCS/Month

Product Description

CS6720AD Digital Nitrate Sensor

Product Overview
The CS6720AD is a precision digital nitrate sensor designed for accurate measurement of nitrate nitrogen in various aquatic environments. It is suitable for applications in rivers, lakes, drinking water, and environmental monitoring.

Technical Parameters

Specification	Details
Model	CS6720AD
Power Supply	9~36 VDC
Output	RS485 MODBUS RTU
Measurement Method	Ion electrode method
Housing Material	POM
Dimensions	Diameter 29 mm × Length 210 mm
Waterproof Rating	IP68
Measuring Range	0-100 mg/L
Measurement Accuracy	±5%
Pressure Range	Not pressure resistant
Temperature Compensation	NTC10K
Temperature Range	0-50°C
Calibration	Standard solution calibration, water sample calibration
Connection Method	4-core cable
Cable Length	Standard 10 meters
Installation Thread	G3/4 tail thread
Applicable Range	General applications, rivers, lakes, drinking water, environmental monitoring

 

After-Sales Service

• Warranty: 12 months from the date of purchase.
• Maintenance Response Time: Guaranteed within 7 working days, with a response time within 3 hours.
• Technical Support: Lifetime free technical guidance and training provided.

Order and Delivery Information

• Minimum Order Quantity: Generally 1 unit/piece.
• Payment Methods: T/T, L/C (100% T/T in advance, balance due before shipment).
• Delivery Methods: Worldwide delivery from Shanghai via sea, air, truck, express, or combined transport.
• Delivery Time: Typically 7-15 working days, depending on product type and order quantity.

Technical Service

• Contact: For technical questions anytime, on-site support overseas can be arranged if needed.

FAQ
Are you a trading company or manufacturer?

• We are a factory.

How can I choose the suitable one?

• Share your requirements via email or online for recommendations.

Is your price competitive?

• We offer high quality at competitive prices.

What are your terms of payment?

• We accept 100% T/T in advance, balance due before shipment.

When will I receive it after payment?

• Normal models can be delivered within 7-15 days. Confirm transport time with us.

How will it be delivered?

• Options include Express, Sea, or Air.

Will it be damaged during transport?

• We use standard export packaging for safe delivery.

What if I do not know how to use it?

• A user manual is included, and additional support is available upon request.

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