Reliable, precise turbidity
measurement

Leading edge technology has allowed Lucenline to become the leader in regulatory reporting turbidimeters. Our intelligent measurement devices are characterized by outstanding precision and reliability, proven in countless installations in applications worldwide.

DS461TN

Description

DS461TN uses the 90° scattered light method to measure the turbidity of water. This turbidity analyzer complies with ISO7027 and EN 27027 The standard is to place a photodetector at 90° to the incident infrared beam. The particles in the water scatter the incident light. The ratio of the 90° scattered light intensity to the incident light intensity and the turbidity of the water follow a certain curve. Using this principle, DS461TN can measure turbidity values up to 1000NTU or 4000NTU.

Features

  • Measuring range: 0~1000NTU 0~4000NTU 
  •  Accuracy: ±2% (0~1000NTU) ±5% (0~4000NTU) 
  •  Resolution: 0.01NTU 
  •  Response time: 90% <60s 
  •  Calibration: single-point calibration using formazin standard solution 
  •  Probe material: AISI316 and PVC 
  •  Process connection: 1"GAS 
  •  Temperature range: 0~50℃ 
  •  Working pressure: Maximum 4Bar 
  •  Sensor cable: 10 meters 
  •  Power supply: 12~24 VDC 
  •  Enclosure: IP68 

Benefits

  • Reliable optical turbidity measurement
  • Using infrared pulsed beam and scattered light intensity measurement method
  • AISI316 and black PVC shell
  • No detachable parts
  • The measured value is preprocessed to improve transmission anti-interference
  • Easy to install and maintain
  • Can be used with GC800 universal controller