Suzhou Hailingrui Environmental Protection Technology Co., Ltd
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    18912617346
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    No. 51 Suli Road, Wuzhong District, Suzhou City
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Online self-cleaning suspended solids sensor, SS analyzer
Online self-cleaning suspended solids sensor, SS analyzer
Product details


Overview of online self-cleaning suspended solids sensor:
Online self-cleaning suspended solids sensorUsing the 135 ° backlight principle and an 880nm infrared LED light source, a unique adaptive software algorithm is employed to effectively remove interference from external light. Fiber optic structure with excellent repeatability and stability. Combined with an automatic cleaning brush, it can eliminate bubbles, reduce the impact of contamination on measurement, make maintenance cycles longer, and maintain excellent stability even with long-term online use.
Online suspended solids(SS)Sensor features:

  • Digital sensor, RS-485 output, supports MODBUS
  • Equipped with an automatic cleaning brush to prevent contamination and eliminate bubbles
  • Compensate for the color of water quality and eliminate the interference of color on measurement
  • Adopting fiber optic structure, unaffected by ambient light
Online suspended solids(SS)SensorsTechnical parameters:
name Online self-cleaning suspended solids(SS)Sensors
model HLR-512-A
principle 135 ° backlit light
Range of measurement 0-4000 mg/L
resolution 1 mg/L
accuracy <3%
protection grade IP68
Deepest depth Underwater 10 meters
temperature range 0 ~ 50℃
sensor interface Supports RS-485 and MODBUS protocols
assemble Investment style
power information DC 5~12V, Current<50mA (non cleaning)
size Φ33mm*156mm
Probe cable length 10 meters (default), customizable
Housing material POM
Self cleaning system have
OPTICAL WINDOW optical fiber

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