Content :

Basic Info.

Model NO.

NS-COL800

Functional Feature

Chromaticity Value Measurement, Color Difference Comparison & Analysis

Connection Method

RS485

Applicable Industry

Food Processing Industry, Coating & Ink Industry, Textile & Printing Industry

Machine Body Color

Pearl White

Trademark

NOBO

Origin

China

Production Capacity

100

Product Description

Product Description

Digital Digital Color Sensor NS-COL800

The chromaticity digital sensor is a product developed by our company, capable of real-time online monitoring of water chromaticity values. Colored substances in water exhibit characteristic absorption of visible light at a wavelength of 470nm. This product utilizes this characteristic to measure the absorption degree of colored substances in water to 470nm visible light, thereby converting the chromaticity value of the water. To eliminate the impact of turbidity on the measurement, this product is equipped with an automatic turbidity compensation function, and requires no chemical reagents, resulting in no secondary pollution and rapid reflection of water quality changes.

1. This Digital Digital Color Sensor support RS485 signal

2. High precision, high stability, and strong anti-interference capability.

3. Automatic temperature compensation function

4. Can connect directly to devices with RS485 interfaces (like computers, PLCs) for data acquisition and maintenance without requiring a separate meter; facilitates sensor integration into host computer systems and IoT industrial control environments.

5. The sensor can be set by RS485 communication, slave address and baud rate, online calibration, factory reset, proportional coefficient and incremental compensation.

6. The stainless steel housing is suitable for various water quality environments,with good corrosion resistance and waterproof characteristics.

7.Using the multi-point calibration method, up to 5 points can be calibrated.