OWS-SC-LTur Ultra-low Turbidity Water Quality Sensor

  • Based on the principle of 90° scattered light, OWS-SC-LTur adopts high parallelism, with an automatic light intensity correction laser light source and a highly sensitive detector.
  • Reagent-free, no pollution, environmentally friendly.
  • Detection performance is superior at ultra-low turbidity (<1 NTU).
  • Equipped with an automatic optical window cleaning function, long-term maintenance-free for tap water.
  • Less than 1/4 of the volume of the HACH TU5300SC and HACH 1720E .
  • Connected to our TRM series transmitter and Ulik-Server Cloud Service to realize remote real-time monitoring and remote control.

★  Key Performance Parameters:

Monitoring Parameter Range Accuracy Resolution
TUR 0~100 NTU ±2% of reading or ±0.015 NTU(the larger value) 0.001 NTU

Specification:

Additional information

Monitoring Parameter

Turbidity, Temperature

Principle

Nephelometry with scattered light at a 90-degree angle to the incident light.

Light Source

Laser (660nm)

Measurement Interval

10s to 65535s

Communication

RS 485 (Modbus RTU)

Installation

Wall-mounted

Weight

1.6 kg

Dimension

150 mm×82 mm×175 mm(5.9 in×3.2 in×6.9 in)

Material

ABS, PC

Protection Class

IP65

Cleaning Method

Automatic cleaning wiper

Power Requirements

DC 12~24 V

Power Consumption

< 6 W

Operating Temperature

-5 to 50 °C (23 to 122 °F), in unfrozen water.

Storage Temperature

-10 to 50 ℃ (14 to 122 °F)

Pressure

≤10 bar

Flow Rate

200-500 mL/min

Humidity

5% to 95% relative humidity, non-condensing

Tubing Requirements

Polyethylene, polyamide or polyurethane tubing. Calibrated ¼ in. OD, +0.03 or –0.1 mm (+0.001 or –0.004 in.)

Cable Length

2 m(6.56 ft), customizable length

Certification

CE/RoHS

Warranty

One year (extra cost for extension available)

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