Integrated Low Range Turbidity Sensor With Display

NegotiableUpdate on May 26

Model

Nature of the Manufacturer: Manufacturer

Product Category: Turbidity&TSS(MLSS)

Place of Origin: City, Province

Online Consult Contact Information

Overview

★ Model No: BH-485-TU★ A continuous reading turbidity meter designed for low range turbidity monitoring★ EPA principle 90-degree scattering method, specially used for low-range turbidity monitoring;★ The data is stable and reproducible★ Simple cleaning and maintenance;★ Protocol: Modbus RTU RS485 ★ Power Supply: DC24V(19-36V)★ Application: surface water, tap water factory water, secondary water supply etc FOB Price: US $0.5 - 9,999 ......

Product Details

Measuring Principle

The low-range turbidity analyzer, through the parallel light emitted by the light source into the water sample of the sensor, the light is scattered by the particles

in the water sample, and the scattered light at a 90-degree angle to the incident angle is received by the silicon photocell receiver immersed in the water sample

After receiving, the turbidity value of the water sample is obtained by calculating the relationship between the 90-degree scattered light and the incident light beam.

Main Features

①EPA principle 90-degree scattering method, specially used for low-range turbidity monitoring;

②The data is stable and reproducible;

③Simple cleaning and maintenance;

④Power positive and negative polarity reverse connection protection;

⑤RS485 A/B terminal wrong connection power supply protection;

The low-range turbidity analyzer, through the parallel light emitted by the light source into the water sample of the sensor, the light is scattered by the particles in the water sample, and the scattered light at a 90-degree angle to the incident angle is received by the silicon photocell receiver immersed in the water sample After receiving, the turbidity value of the water sample is obtained by calculating the relationship between the 90-degree scattered light and the incident light beam.

Typical Application

On-line monitoring of turbidity in water plants before filtration, after filtration, factory water, direct drinking water systems, etc.;

On-line monitoring of turbidity in various industrial production circulating cooling water, filtered water, and reclaimed water reuse systems.

Specification

Measuring range	0.001-100 NTU
Measurement accuracy	The deviation of reading in 0.001~40NTU is ±2% or ±0.015NTU, choose the bigger one; and it is ±5% in the range of 40-100NTU.
Repeatability	≤2%
Resolution	0.001~0.1NTU(Depending on the range)
Display	3.5 inch LCD display
Water sample flow rate	200ml/min≤X≤400ml/min
Calibration	Sample Calibration, Slope Calibration
Material	Machine：ASA；Cable：PUR
Power supply	9~36VDC
Relay	One channel relay
Communication protocol	MODBUS RS485
Storage Temperature	-15~65℃
Work temperature	0 to 45°C (without freezing)
Size	158166.2155mm(lengthwidthheight)
Weight	1KG
Protection	IP65(Indoor)