Online ammonia nitrogen analyzer
The principle of Smarter NH3-N spectrophotometry is to analyze the concentration of the sample by comparing the difference between the initial color of the sample and the color after adding the developer. Smarter NH3-N adopts the world's most stable detection light source, Newport narrowband filter, and a large area rear dual beam detector. Compared with traditional photometric online process analyzers, Smarter NH3-N has unparalleled advantages in stability and accuracy.
parameter
performance

Smarter NH3-N hardware performance analyte: ammonia nitrogen (can also monitor ammonia ions)

For more parameters, please contact the company's sales department and also refer to the incomplete parameter list

Analog Output

Effective 4-20mA, maximum 500 ohm load

Digital Output

RS232,RS422,RS485,MODBUS

Call the police

Fault alarm, result alarm

display

7.1 inch LCD color touch screen, 65000 colors

operation temperature

Generally 0 ° -40 ° C

Protection grade

IP 65

Authentication

CE certified

Shell size

730mm x 460mm x 280mm (height x width x depth)

Housing material

High strength glass fiber polycarbonate

Total weight

About 25kg without bracket

Operating system*

linux

Software version

Stoya 3.1 (Updatable)

Lumineux 1.0 (capable of iPad wireless operation)

Power supply

230 VAC/115 VAC,50/60Hz

Compatibility

EMC functionality (89/336/EEC), low voltage indication (73/23/EEC), CE

Safety standards

Complies with CENELEC50014/50016 standard

Consumption

110W

 

*There are three different levels of operation: basic level, advanced level, and protection level, all of which can set usernames and

passwords to protect experimental data;

Absolute bidirectional data transmission between PC and analyzer;

Automatically retrieve installed hardware;

Confirmation function: Display when power is off;

Dynamic curve function with up to 3 calibration points;

Having the function of historical data curve;

Can be exported to an Excel file;

The instrument's built-in memory can store at least 100000 sets of data;

Can be remotely operated (Lumineux only)

Smarter NH3-N analysis performance

Analysis methods

spectrophotometry

range

0-20mg/l (range extendable)

Accuracy standard deviation

<1.1%

reproducibility

<3%

Analysis cycle

Within 1 hour (time can be shortened on its own)

on analysis

Unit customers can define themselves, such as%, g/L, mg/L, ppm