Nitrate nitrogen monitor

NegotiableUpdate on 03/31

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

A nitrate nitrogen monitor is a professional water quality testing equipment used for real-time monitoring of nitrate nitrogen (nitrate nitrogen) content in water bodies. It accurately measures the concentration of nitrate and nitrogen in water samples to help users evaluate water quality and promptly identify potential pollution issues. It usually has the characteristics of high sensitivity, high accuracy, and automated operation, and is suitable for various water quality monitoring scenarios.

Product Details

Nitrate nitrogen monitorIt is a professional water quality testing equipment used for real-time monitoring of nitrate nitrogen (nitrate nitrogen) content in water bodies. It accurately measures the concentration of nitrate and nitrogen in water samples to help users evaluate water quality and promptly identify potential pollution issues. Nitrogen monitoring devices typically have the characteristics of high sensitivity, high accuracy, and automated operation, making them suitable for various water quality monitoring scenarios.

Instrument features:

● LCD color LCD display

● Intelligent menu operation

● Manual or automatic temperature compensation

● Three sets of relay control switches

● High limit, low limit, hysteresis control

4-20mA&RS485 with multiple output modes

● Display input values, temperature, current values, etc. on the same interface

● Password protection can be set to prevent accidental operation by non staff members

Technical Specifications:

(1) Measurement range (based on sensor range):

Concentration: 0.01~100mg/L

Temperature: 0-50.0 ℃;

(2) Resolution:

Concentration: 0.01/0.1/mg/L;

Temperature: 0.1 ℃;

(3) Basic error:

Concentration: ± 5%;

Temperature: ± 0.3 ℃;

(4) 2-channel current output:

0/4-20mA (load resistance<500 Ω);

20-4mA (load resistance<500 Ω);

(5) Communication output: RS485 MODBUSRTU;

(6) Two sets of relay control contacts:

3A250VAC，3A30VDC；

(7) Power supply (optional):

85-265VAC ± 10%, 50 ± 1Hz, power ≤ 3W;

9～36VDC， Power: ≤ 3W;

(8) Dimensions: 98 × 98 × 130mm;

(9) Installation methods: panel type, wall mounted type;

Panel opening size: 92.5 × 92.5mm;

(10) Protection level: IP65;

(11) Instrument weight: 0.6kg;

(12) Instrument working environment:

Environmental temperature: -10~60 ℃;

Relative humidity: not exceeding 90%;

There is no strong magnetic field interference around except for the Earth's magnetic field.