Turbidimeter for measuring municipal sewage and Industrial waste water treatment process water turbidity designed Online monitoring instrument. Using optical turbidity is proportional to the measured transmittance principle wastewater. It can be used to detect changes in turbidity and biochemical processes, providing continuous and accurate measurement results. Turbid scattering phenomenon colloidal particles suspended in water produced. Water turbidity is mainly clay, organic matter, microbes and other substances caused. It showed elevated turbidity water pollution colloidal substances. 
Features 
LCD widescreen, multi-parameter screen display; 
Built-in bubble removing system, improve the measurement accuracy and stability; 
High accuracy, good repeatability, anti-jamming capability; 
Using the two-point calibration method; 
Cleaning and maintenance is very simple and convenient calibration; 
You can do on-site calibration by comparison method; 
NTU, mg / L in the form of a variety of measurement units; 
Installation diversity, investment style, and plug-flow type Optional; 
Sensors can be configured to purge, by the transmitter control self-cleaning.

Applications 
Waterworks: Before reservoirs, wells, clean water tank, filter, filtered, and precipitated out of water turbidity monitoring. 
Industrial process: the production of water recycling, recycling water quality monitoring. 
Sewage Water treatment: intake, outfall water quality monitoring.

Performance Testing 
Measuring range: low turbidity (0-0.5) ~ 400NTU 
High turbidity (0-5) ~ 5000NTU 
Accuracy: 1 degree (1-10NTU) 
5 degrees (10-100NTU) 
10 degrees (100-400NTU) 
50 degrees (400-1000NTU) 
100 degrees (1000NTU above) 
Resolution: low turbidity 0.01NTU, high turbidity 0.1 NTU 
Calibration: calibration standards or calibration comparison site 
Display: LCD display 

Signal. Output 
Analog output: 4 ~ 20mA, maximum load 750Ω 
Switch output: 2 sets of programmable relays can be set to alarm 
And timing functions; capacity AC230V, 2A 
Digital interface: RS485 (ModBus protocol) 

powered by 
Power supply: AC220V ± 10%, 50Hz 

Physical properties 
Material: Transmitter: PC 
Sensors: flow-through of ABS 
Input type 316 stainless steel 
Process connection: circulation type mounted on a wall 
Submersible sensor G1 pipe thread 
Cable length: 10 meters 

Environmental performance 
Protection class: IP65 Transmitter 
The flow-through sensor IP65 / IP68 submersible 
Working temperature: -20 ~ 55 ℃ Transmitter 
Sensor 0 ~ 60 ℃ 
Humidity: Relative humidity ≤85% 
Process pressure: ≤0.3MPa (submerged)

Selection coding FILTR330

Example: FILTR330M1-SS2000: Wall-mounted Turbidity instrument host, input sensors.

Optional accessories: