Environmental equipment

PQM-09 Respirable Dust Sampler PM2.5 PM10 TSP Air Particulate Sampling Device

  • PQM-09 Respirable Dust Sampler | Accurate Sampling, Authoritative Monitoring Data
  • Accurate particulate sampling, reliable data support for environmental monitoring
  • Dual gas & particle collection, one machine meets multiple testing demands
  • Professional Air Sampling Instrument for Environmental Supervision & Lab Research
Get A Quote
Contact Us

Product Overview

PQM-09 Smart Respirable Dust Sampler is a professional air sampling instrument adopting filter membrane gravimetric method to collect PM2.5, PM10 and TSP in ambient air. It supports solution absorption sampling for gaseous pollutants such as sulfur dioxide. Equipped with multi-independent sampling channels, constant temperature heating and light shielding design, it realizes stable sampling in complex working conditions. Widely matched with online air quality stations, dust monitors, noise monitoring systems and weather stations for data calibration & manual sampling verification.

Core Features

  1. Chinese & English switchable operation interface, manual input of sampling position information
  2. Built-in sampling point database, quickly call stored location data for sampling records
  3. 3 independent sampling air channels (1 channel for particulate matter + 2 channels for atmospheric gas sampling), separate start-stop control for each channel
  4. Gas sampling path with electric constant temperature heating + full light-shielded sampling chamber to avoid sample deterioration
  5. Power-off automatic data saving function; the device resumes sampling automatically after power recovery
  6. Portable tripod matched design, easy for field mobile sampling

Technical Parameters

Parameter Item Parameter
Detect Object PM2.5, PM10, TSP, gaseous pollutants (SO₂ etc.)
Sampling Method Filter weighing method + liquid absorption method
Channel Quantity Three independent sampling channels
Gas Sampling Mode Constant temperature heating & light shielding
Data Protection Power failure automatic data storage
Operation Language Chinese / English bilingual

Application Scenarios 

Urban ambient air environmental monitoring, health & epidemic prevention air sample collection, factory occupational hygiene & labor protection detection, university laboratory scientific research, third-party environmental testing institutions.

Supporting equipment joint application

Calibration verification for online air quality monitoring station, online dust monitor system, noise monitoring system and automatic weather station; dust & noise comprehensive monitoring for industrial parks, construction sites, residential areas and campus environments.

Company profile

We Henan Oceanus is located in Henan, a land with a long history and profound cultural heritage, has been dedicated to the research, development, production, and sales of Gas detection system and Environment equipments since its establishment. With exquisite technology and outstanding quality, we have won widespread recognition in the global marketing.

 

1

01. Business areas

As a leader in the field of Gas detector and Air quality monitor system, we Henan Oceanus will be continued to expand its business scope and provide customers around the world with customizable Air quality monitor system of various types and specifications.

02. Values and ideas

Our company upholds the core values of integrity and quality service, focusing more on friendship with our customers. We always adhere to integrity management, customer-centered, and provide a full range of pre-sales, sales, and after-sales services to ensure that customers can be worry-free when using our products.

03. Global Service Network

We have a comprehensive global service network, offering timely, professional pre-sales consultation, after-sales service, and technical support for overseas users. Regardless of where users are located, they can enjoy our attentive and thoughtful service.

04. Customer Service

With excellent products and services, Henan Oceanus Gas detector and Air quality monitor system have been exported to more than 100 countries around the world and have won widespread praise.

Main technical indicators:
a) Air flow range (0.2 ~ 1.00) L/min, particulate matter flow range (10.0 ~ 140.0) L/min, indicating error is better than ±2%, repeatability is less than 2%, stability is better than 5%;
b) Heating temperature setting range (1.0 ~ 50.0) ℃, default value 23.5℃, measurement accuracy 0.5℃;
c) Timing error: better than 1‰
d) Volume sampling: atmospheric setting range (0.1 ~ 9999999.99) L (reference);
e) Timing sampling: Set range at start time (00:00 to 23:59) Set range at sampling time (00h01min to 24h00min)
f) Immediate sampling: sampling time setting range (00h01min ~ 24h00min)
g) Interval sampling:
Sampling times Set range (1 ~ 99) times
Start time Set range (00:00 to 23:59)
Setting range for each interval (00h00min ~ 23h59min)
Set range of sampling time (00h01min ~ 23h59min)
h) Atmospheric pressure measurement range (70 ~ 110) kPa, resolution 0.01kPa, accuracy better than 500Pa.
i) Temperature measurement range (-55.0 ~ 125.0) ℃, resolution 0.1℃, accuracy better than 2℃
j) Gauge pressure (-20 ~ 0) kPa, resolution 0.01kPa, accuracy better than 2.5%
k) Power consumption: < 200 W, where particulate matter sampling < 100 W, atmospheric sampling < 30 W
Our Service Processes

Pre-sales Consultancy→Confirmation of order→Production→Multi-Channel Shipping→After-sale Services

Our After-sales service:

1. OEM service for LOGO, model, Technical Parameters, Operation manual, etc.

2. Free calibration service and provide calibration methods.

3. One year warranty and lifetime warranty

Why choose us?

We Henan Oceanus Company is located in Henan province, a land with a long history and profound cultural heritage, has been dedicated to the research, development, production, and sales of gas detectors since its establishment. With exquisite technology and outstanding quality, we have won widespread recognition in the global market.

If you need more details of the PQM-09 Air sampler, welcome to contact us:

No. 2206, Wenhua Chanye Building Block B, No. 77, Shangding Road, Zhengzhou Area, Henan Pilot Free Trade Zone

Email: info@china-oceanus.com

Telephone: +86 0371 60998169

Mobile/Whatsapp: +86 15981942832

Mobile/Whatsapp: +86 13673683950

modular-1

Scroll to Top