LD-5M Multi Parameter Laser Dust Analyzer Portable Dust Concentration Measuring Instrument Inhalation Particle Concentration Measuring Instrument
Category:
Instrumentation/Gas analyzer/Dust detector
Model:
LD-5
Brand:
Qingdao Xinye Environmental Protection
model:
LD-5
sampling flow:
0-800
Measurement range:
( 0.001~10) mg/m3
measurement time:
twelve
measurement accuracy:
2%
Product Type:
portable
Working Voltage:
twenty-four
type:
Particle measurement
flow range:
800mi
output method:
two hundred and thirty-two
Temperature control range:
-40-70
noise:
60b
Applicable Industries:
Environment, Third Disease Control, etc
size:
180*94*181
manufacturer:
Qingdao Xinye Environmental Protection
Retail Price
1,680.00USD
重量
kg
- Product Description
-
model LD-5
sampling flow 0-800
Measurement range ( 0.001~10) mg/m3
measurement time twelve
measurement accuracy 2%
Product Type portable
Working Voltage twenty-four
type Particle measurement
flow range 800mi
output method two hundred and thirty-two
Temperature control range -40-70
noise 60b
Applicable Industries Environment, Third Disease Control, etc
size 180*94*181
manufacturer Qingdao Xinye Environmental Protection
Description :
LD-5M Multi Parameter Laser Dust Analyzer Portable Dust Concentration Measuring Instrument Inhalation Particle Concentration Measuring Instrument
LD-5M Multi Parameter Laser Dust Analyzer Portable Dust Concentration Measuring Instrument Inhalation Particle Concentration Measuring Instrument
Product Introduction
The internal components of the LD-5M multi parameter laser dust analyzer adopt a laser dust multi particle size monitoring system, which can simultaneously monitor the dust concentration of multiple particle sizes in the area environment without the need to replace the cutting head. The instrument achieves real-time monitoring of inhalable particulate matter through the principle of light scattering. By using laser as the light source, the response speed is improved, and the conversion coefficient of mass concentration is not affected by the color of particles, ensuring the accuracy of measurement data. The instrument is exquisitely designed and suitable for flow monitoring of ambient air, with strong practicality. This instrument complies with the relevant provisions of the national metrological verification regulation "Dust Concentration Measuring Instrument" JJG 846-2015. Suitable for rapid determination of inhalable particulate matter concentration in public places, concentration detection at central air conditioning exhaust outlets, dust concentration detection at production sites of industrial and mining enterprises, monitoring of inhalable particulate matter concentration in the field of environmental protection, and evaluation of purification efficiency of air purifiers.
Performance Characteristics
1. Real time display of dust mass concentration (mg/m3), with results available in one minute
2. Can display measurement data of multiple particle sizes simultaneously without the need to replace the cutting head
3. All use Chinese operation interface, easy to operate
4. Designed a constant current controller to ensure a constant sampling flow rate and correct cutting curve.
5. Equipped with a special protective air curtain, it avoids dust pollution to the core component of the instrument - the optical system, ensuring high reliability of the instrument
6. The external filter cartridge design allows for continuous monitoring of particulate matter in the air while collecting dust samples for component analysis and determining the mass concentration conversion coefficient K value using the filter membrane weighing method.
7. A large capacity filter cartridge can ensure that the instrument can maintain a long-term working state in heavily polluted environments without the need to replace consumables.
8. Data can be transmitted through various transmission methods such as wired 485 transmission, GPRS wireless transmission, LORAWAN wireless transmission, or Ethernet port transmission
Technical Specifications
Measurement range
0.001～10 mg/m3
detection sensitivity
0.001 mg/m3
Measuring principle
Principle of dynamic laser scattering
Simultaneously measure particle size
PM10、PM2.5、TSP
repeatability error
±2％
measurement accuracy
±10%
sampling flow
2L/min
display screen
Large screen LCD display, Chinese operation interface
output interface
Standard RS485;
Optional: Wireless output (LORAWAN);
GPRS wireless transmission;
Network port transmission;
Analog output interface: (0-1V) 4-20mA
Operating Temperature
-10～50℃
relative humidity
0～90%RH
Overall dimensions
215*85*165mm
AfterSalesService :
Key words:- LD-5M Multi Parameter Laser Dust Analyzer
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