Turbidity Analyzer
DRFN 90° Near-Infrared Digital Turbidity Meter 0.001-4000NTU Range with IP66 Rating
Professional digital turbidity analyzer featuring 90° near-infrared light scattering technology for precise water quality measurement. Offers 0.001NTU resolution, 144×144×120 mm compact design, RS485 communication, and compatibility with all DRFN sensors. Ideal for municipal water, industrial wastewater, and environmental monitoring applications with stable performance and low maintenance requirements.
RS485 I66 Infrared Turbidity Controller 0.001-4000NTU Range with IP66 Enclosure for Industrial Water Monitoring
Professional RS485 interface turbidity controller featuring 0.001-4000NTU measurement range, IP66 waterproof rating, and MODBUS RTU communication. Includes dual 4-20mA outputs, settable relays, and 14,000 data point recording. Ideal for water treatment, environmental monitoring, and industrial process control applications.
Digital Infrared Turbidity Analyzer DUC2-HTU-S-A with 0.001-4000NTU Range and IP66 Rating for Water Quality Monitoring
Professional digital infrared turbidity analyzer featuring 0.001 NTU resolution, 14000 data point recording, and IP66 protection. Includes 2 SPST relays, 4-20mA outputs, and OTA technology for remote diagnostics. Ideal for wastewater treatment, drinking water monitoring, and industrial process control applications.
Online Digital Circulation Turbidity Analyzer DUC2-LTU-S-A with 0.001-4000NTU Range and IP66 Protection
Professional turbidity analyzer featuring 0.001NTU resolution, 14,000 data point storage, and IP66 protection. Compatible with DRFN laser sensors, this instrument offers dual relay outputs, MODBUS communication, and multiple mounting options for comprehensive water quality monitoring in drinking water, industrial processes, and wastewater treatment applications.
660nm Laser Water Turbidity Sensor 0.01-100 NTU Range with RS485 Modbus for Ultra Pure Water Monitoring
High-precision 660nm laser turbidity sensor with 0.01-100 NTU measurement range and ±2% accuracy. Features fast response, IP66 protection, liquid level detection, and RS485 Modbus interface for industrial water quality monitoring in pure water systems, water plants, and swimming pools.
RS485 Digital Probe Turbidity Instrument DUC2-HTU-H-A with 0.001-4000NTU Range and IP66 Rating for Wastewater Treatment
Professional RS485 digital turbidity instrument featuring 0.001NTU resolution, 4000NTU measurement range, and IP66 protection. Includes dual 4-20mA outputs, programmable relays, MODBUS communication, and 14,000 data point storage for comprehensive water quality monitoring in industrial and municipal applications.
MODBUS RS485 Digital Turbidity Analyzer 0.001-4000NTU Range with IP66 Rating for Wastewater Treatment
Professional MODBUS RS485 turbidity analyzer with 0.001-4000NTU measurement range, IP66 protection, and 2×4-20mA outputs. Features 3.2-inch LCD display, 14,000 data point recording, and compatibility with DRFN sensors. Ideal for wastewater treatment, drinking water, and industrial water quality monitoring applications.
Digital Circulation Turbidity Tester for Drinking Water 144x144x120mm with 0.001-4000 NTU Range and IP66 Rating
Professional digital turbidity tester for drinking water analysis featuring 0.001 NTU resolution, 14,000 data point recording, dual 4-20mA outputs, and IP66 protection. Compatible with DRFN sensor series for surface water, municipal networks, and wastewater treatment applications with 18-36V DC power supply.
Drinking Water Laser Turbidity Analyzer RS485 0.001-100NTU LED Light
High-precision laser turbidity analyzer for drinking water. Measures 0.001-100NTU with RS485 output. Features 660nm laser scattering, fast response, and compact design. Ideal for water treatment plants and quality monitoring.
RS485 4000NTU Turbidity Electrode for Waste Water Monitoring 12VDC IP68
Digital turbidity sensor with RS485 Modbus RTU output, measuring 0.01–4000NTU. Uses ISO7027 infrared method, unaffected by sample color. IP68 rated, self-diagnosis, and optional self-cleaning. Ideal for water treatment and industrial process control.
RS485 Turbidity Controller for Waste Water Monitoring 0.001NTU 4000NTU
Compatible with all DRFN digital sensors, this IP66 controller offers 2 relay outputs, dual 4-20mA loops, and RS485 Modbus RTU. Ideal for tap water, sewage, and industrial monitoring with OTA firmware updates.
Digital Turbidity Meter 4-20mA Output 0-4000NTU Range for Tap Water Monitoring
Online turbidity controller with 4-20mA current output and RS485 Modbus RTU. Compatible with all DRFN digital sensors. Features IP66 enclosure, 2 relays, 14000 data records, and 3.2-inch LCD. Ideal for tap water, surface water, and industrial applications.
Digital RS485 Laser Turbidity Sensor 0.001-100NTU Flow-Through for Drinking Water
High-precision laser turbidity sensor with RS485 output for online drinking water monitoring. Measures 0.001-100NTU with ±2% accuracy. Features flow-through design, no reagents, and OLED display option. Ideal for water treatment plants and quality stations.
High Accuracy Digital Turbidity Sensor OPTU311 0.01-4000NTU RS485 Self Cleaning Brush
The Daruifuno OPTU311 turbidity sensor features a self-cleaning brush and infrared technology for accurate online monitoring. With a 0.01-4000NTU range, RS485 Modbus RTU output, and IP68-rated SUS316L housing, it ensures reliable performance in wastewater, surface water, and industrial applications.
Infrared Turbidity Sensor 0.01-4000NTU RS485 Self-Cleaning Brush IP68
High accuracy digital turbidity probe with self-cleaning brush for industrial water monitoring. Range 0.01-4000NTU, RS485 Modbus RTU, IP68, SUS316L. Ideal for wastewater, treatment plants, and aquaculture.
High Accuracy Turbidity Sensor 0.01-4000NTU with Automatic Brush for Sewage Water
The OPTU311 turbidity sensor offers high precision measurement from 0.01 to 4000 NTU with ±2% accuracy. Featuring an automatic cleaning brush, IP68 waterproof rating, and RS485 Modbus RTU interface, it ensures reliable, low-maintenance operation in wastewater treatment and industrial applications.
High Accuracy Infrared Double Beam Turbidity Sensor 0.01-4000NTU RS485 for Sewage Treatment
The OPTU311 turbidity sensor offers high accuracy (±2% or ±0.1NTU) and a wide 0.01-4000NTU range. Features self-cleaning brush, IP68 stainless steel housing, and RS485 Modbus-RTU for easy integration. Ideal for wastewater, waterworks, and industrial monitoring.
RS485 Infrared Turbidity Sensor 0-3000NTU with Self-Cleaning Brush SS316L IP68
The OPTU201 digital turbidity sensor uses infrared scattering for accurate 0-3000NTU measurement. Built with SS316L stainless steel and IP68 rating, it features a self-cleaning brush for low maintenance. RS485 Modbus RTU output ensures easy integration with PLCs and control systems for industrial wastewater and environmental monitoring.
Infrared Turbidity Sensor 0-3000NTU RS485 MODBUS Self-Cleaning Brush SS316L IP68
Durable SS316L turbidity probe with 860nm infrared LED, 0-3000NTU range, and self-cleaning brush. Features RS485 Modbus RTU, IP68 rating, and anti-interference design. Ideal for wastewater, surface water, and industrial monitoring.
Infrared Turbidity Sensor 0.01-3000NTU RS485 MODBUS with Auto Brush
High-precision infrared turbidity sensor with automatic self-cleaning brush, range 0.01-3000NTU. Features RS485 Modbus RTU, IP68, SS316L body, and anti-interference design. Ideal for wastewater, waterworks, and industrial monitoring.