Brand：Erun
On-line turbidity water quality monitor
Model：ERUN-SZ2-B-B6
Parameter: Turbidity
The water turbidity sensor adopts the 90° scattered light measurement principle, conforms to ISO7027 international standard, adopts customized sapphire optics, compact size, easy installation and maintenance, not easy to be interfered by ambient light, and has better repeatability and stability. Widely used in food and beverage, pharmaceutical, electric power, metallurgy, agriculture and other fields of water quality turbidity real-time continuous monitoring.
Sensor Model | ERUN-B6A | ERUN-B6B |
Measurement range | 0.1~1000NTU or 0.1-4000NTU | |
precision | ±0.5% or 0.3NTU | |
temperature range | 0~50℃ | |
calibrations | Zero, one or two point calibration | |
protection class | IP68 | |
sensor interface | RS-485，MODBUS protocol | |
Maximum operating pressure | 6bar | 3bar |
Self-cleaning system | × | √ |
operating voltage | DC5~24V， Current >50mA | DC12~24V， Current >500mA |
sizes | Φ22mm*175.5mm | Φ36mm*198.2mm |
makings | aluminum alloy | |
Cable Length | 10m (standard), customizable | |
demonstrate | 7-inch color touch screen |
power supply | 110-220V AC |
exports | 1 circuit RS485, 2 circuits 4-20mA |
relay (electronics) | 2 relays, programmable response type and response value |
communication protocols | Standard Modbus RS485 RTU communication for real-time transmission of measured values |
material | ABS shell |
protection class | IP54 |
Storage temperature | -20~70℃ |
operating temperature | -15℃~60℃ |
sizes | 151.44mm*144.5mm*117mm |
Installation | Wall or panel mounting (opening size 138*138mm) |
weights | 0.8kg |
Data storage | Continuous storage > 2 years |
No need for electrolyte, strong anti-interference ability, no need for frequent calibration; |
Sapphire optical windows with custom filters are less susceptible to ambient light and chromaticity interference; |
Digital sensor, RS485 output, MODBUS protocol; |
Built-in calibration parameters, factory calibrated accurately, ready to install and use. |
Automatically prompts error and alarm messages, and realizes alarm signal uploading; |
Support 4-20mA, MODBUS RS485 and other data transmission methods; |
With time display, data storage and export function, to master the monitoring parameters change dynamics; |
Adopting 7-inch color touch screen, the operation interface is simple, easy for users to learn, reliable system and low maintenance; |
Wall mounting, panel mounting, etc. are possible |
