RS485 Digital Turbidity Sensor for PLC PC System

• Customization: Available
• After-sales Service: 1 Year Lifetime Free Technical Support
• Warranty: 1 Year Lifetime Free Technical Support
• Model NO.: OPTU790
• Certification: RoHS, CE, ISO9001, SGS
• Working Pressure: 6bar
• Power Supply: 6~12VDC
• Waterproof Level: IP68/NEMA6p
• Measuring Range: 0.01~1000ntu
• Light Source: Infrared Scattering Principle
• Accuracy: Better Than 5% of Measured Value or 0.3ntu, Take T
• Deepest Underwater: 40m
• Material: ABS/PPS
• Weight: 220g
• Cable: 5m
• Operating Temp: 0~50ºC (Does Not Freeze)
• Protection Grade: IP68
• Calibration Method: Offset; Factor Offset
• Temp Unit: Temp Measurement
• Transport Package: Packaging
• Specification: Diameter 35mm /length 215mm
• Trademark: drfn
• Origin: China
• HS Code: 9026809000
• Production Capacity: 50000 Pieces/Year

Product Description

 

Product Description

Features& Advantages

Compact all-in-one design

Support handheld devices and in-situ applications

1" NPT mounting thread for flexible installation

Internal storage of calibration data

Support offline calibration, on-site plug and play

Optional cleaning nozzle for underwater cleaning

Standard Modbus protocol, support access to standard industrial control system

Product Parameters

Model	OPTU790
Electrical Isolation	Electrical isolated communication and power interfaces
Measuring Technology	Infrared scattering principle
Measuring Range	0.01~1000NTU
Resolution	0.01NTU
Accuracy	Better than 5% of measured value or 0.3NTU, take the larger one
Communication	RS485 MODBUS-RTU
Temp Unit	Temp measurement
Response Time	T90<15s
Calibration Method	Offset; Factor offset
Work Pressure	≤6Bar
Sample Flow Rate	Not dependent
Operating Temp	0~50ºC (does not freeze)
Storage Temp	-10~60ºC (does not freeze)
Shell Material	ABS or PPS
Dimension	Diameter: 35mm  Length: 215 mm
Mounting Thread	1 inch NPT at both ends; Immersed or piped installation
Lead interface	One-piece or split M16 connector
Protection Grade	IP68
Power Supply	6~12V DC
Power Consumption	0.2W
Weight	220g
Cable	Standard 5 meters (other length can be customized)

Detailed Photos

Application

 

Company Profile

Suzhou Delfino Environmental Technology Co., Ltd. is a professional manufacturer of water analysis instruments and sensors, integrating development and production together.
Our main products include online, portable and laboratory water quality analysis instruments.

Our company was established in 2015, but our company's predecessor has been committed to the water quality testing industry for more than 10 years.

We attained ISO9001 quality management system certification at 2019. Located near Shanghai, we enjoy convenient water, land and air transportation. Our company regards"reasonable prices,efficient production time, good after-sales service"as our tenet.

 

Certifications

FAQ

Q: Is your company a manufacturer?
A: Our company is a professional manufacturer of water analysis instruments and sensors, integrating development and production together. The quality of our products is guaranteed strictly.
 
Q: What's the location of your company?
A: Our company is Located in Suzhou near Shanghai,So we enjoy convenient water, land and air transportation,which is very efficient and fast.

Q: How is your service?
A: We will try our best to offer you good before-sale and after-sale service. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.
 

Transportation