| Model: | - |
|---|---|
| Brand: | - |
| Origin: | - |
| Category: | Electronics & Electricity / Electronic Instrument / Analysis Instrument |
| Label: | NH3 gas analyzer , NH3 analyzer , Ammonia gas analyzer |
| Price: |
-
|
| Min. Order: | 1 pc |
| Last Online:03 Jan, 2019 |
Product Description
Product Overview
DY-NH3000 ammonia gas online monitoring system is an in-situ extraction system with high performance ,based on TDLAS analysis technology. It can meet analysis of ppm.The analyzer is highly automatic, long - term stable operation, less maintenance.
It is widely used in denitrification ammonia escape monitoring of petrochemical plant, cement plant, kiln,and steel plant. It provides the basis of automatic control and can also be used for environmental monitoring.
Our factory focuses on production,R &D of gas analyzers for 13 years .You will get good performance products and the discount price of factory without distributor.
Measurement gas components:
NH3
Measuring range:0-30ppm
Application:
Ammonia escape (denitration)
ammonia escape monitoring of petrochemical plant, cement plant, kiln,and steel plant. It provides the basis of automatic control and can also be used for environmental monitoring.
Performance parameter
|
Serial number |
Check Point |
Use |
Measuring components and ranges |
|
Measuring components: |
NH3 ammonia |
Power source: |
220VAC |
|
Measuring range: |
0-30ppm ( it can be customized according to user needs) |
Power: |
Power:
|
|
Response time in situ: |
1 s |
Installation: |
In-situ installation |
|
Extract response time: |
≤ 90S |
Sample tube length: |
≤ 2 meters |
|
Zero drift: |
≤± 2.0% FS |
Purge gas: |
Instrument wind and compressed air |
|
Range drift: |
≤± 2.0% FS |
gas pressure: |
25-2000 mbar |
|
Linearity: |
< 1% FSR |
working environment: |
- 10°C-50°C |
|
Technology: |
TDLAS tunable semiconductor laser absorption spectroscopy |
Heating temperature: |
≥ 200°C |
|
Calibration: |
Factory calibration, instrument automatic zero |
Protection level: |
IP65 |
|
Detect offline: |
0.1ppm |
Dangerous zone: - |
- |
|
Signal input /output: |
Analog and digital signal transmission |
Gas and dust: |
High temperature heating, pretreatment dust removal |
|
Analog output: |
DC 4-20mA |
Dimensions (length X width X height): |
840mmX480mmX1720mm |
|
Digital communication: |
RS232 |
||
|
Alarm: |
concentration alarm |
||
|
Sampling method: |
hot and wet extraction method |
Main Features
• "single line spectroscopy" technology to avoid interference from background gas
• Solve the impact of dust and window contamination on measurements
• On-site measurement, gas information is not easy to be distorted, fast response, easy to control the production process
• calibration chamber inside, the calibration is automatically performed , no manual calibration.
• Automatically corrects the influence of ambient temperature and pressure changes,high accuracy
• Non-contact measurement, adaptability to harsh industrial environments,such as high temperature, high dust and strong corrosion
• Reciprocating return long optical path analyzer ,reducing instrument volume
•Full-temperature heat insulation, thermal measurement to avoid NH3 dissolution
• on-site installation
• High automation, long-term stable,less maintenance
TDLAS technique advantages
■ Free from background gas cross interference
■ Free from dust and window pollution
■ Not subject to changes in the environmental parameters
Detailed Images
The core module of the analyzer is the most advanced TDLAS technology available. TDLAS (Tunable Diode Laser AbsorptionSpectroscopy)
Under the action of the high-temperature sampling pump, the flue gas enters the NH3 analysis module through the probe (including the filter core), the heat tracing line, the ball valve, and the secondary filter, and finally discharges. The entire flow path is heated at a high temperature of 200 ° C to avoid water condensation and ammonium salts crystallization.
Packing & Delivery
|
MOQ |
1 set |
|
packing |
wooden box |
|
detail |
step 1:foam sheet wraps the product
|
|
carton size |
Length * width * height 940mm*580mm*1820mm |
| packaging can be customized
according to customer requirements |
About us
Company preview
Who are we?
Xi'an Dingyan Technology Co., Ltd.
We have been specialyzing in R&D, manufacturing gas analyzers for 13 years.
Our main products
Kinds of gas analyzers:
gas detecting and alarm analyzer, gas continuous emission analyzer, industrial process gas analyzer, gas chromatography
Measuring concentration of gases: Hydrogen (H2), Oxygen (O2), Sulfur Dioxide (SO2), Nitrogen oxides(NOx), Carbon monoxide (CO), Carbon Dioxide (CO2), etc.
Gases other parameters: humidity, temperature, pressure and the velocity, moisture
What can we give you?
1.Customize the appropriate solution for you.
2.High quality product
3.In time delivery
4.After-sales
Answer information online 2 hour within 4 hour to arrange technical guidance .
if required, we can provide On-site service of after-sales engineers.
7days*24h service (365days for customers)
5.Price
Factory direct sales to you without distributor.
Are you a long-term partner we are looking for?
Looking forward to meeting you!
