Continuous PM Monitor & Explosion-Proof Dust Sensor


Model: HNAG1000-PM
Detection: Dust PM
Detection Principle: Laser Scattering
Detection range: 0-20、30,100,1000mg/m3



Product Description

Reliable Online Particulate Matter (PM) Monitoring Solutions

LCD interface of the online continuous particulate matter monitor showing real-time data

The HNAG1000-PM is an advanced online fixed dust detector designed to deliver continuous, highly accurate PM concentration readings. By integrating a sophisticated laser scattering sensor and advanced microcontrollers, this instrument ensures rapid response rates and exceptional measurement repeatability. It is fully compatible with standard control systems like PLC and DCS, making it a critical asset for comprehensive industrial safety networks.

Core System Capabilities

Rugged ExdIICT6 Certified Enclosure

Heavy-duty IP66 explosion-proof casing protecting the PM sensor in dusty environments

Safety and structural durability are prioritized with a custom die-cast aluminum housing. This robust casing features an IP66 rating, providing excellent resistance against water splashes and dust ingress. Furthermore, it carries a strict ExdIICT6 explosion-proof certification, making it ideal for volatile and highly combustible industrial atmospheres.

Advanced Laser Scattering Technology

Close-up view of the high-precision laser scattering PM sensor components

At the core of the detector is an industrial-grade precision sensor utilizing a diffused inlet for immediate and sensitive detection. Real-time concentration values are clearly presented on a 2.5-inch color LCD screen, which is designed to eliminate ghosting and ensure perfect readability under various lighting conditions.

Seamless PLC/DCS Integration

Internal circuit board displaying RS485 and 4-20mA wiring terminals for control systems

This device offers highly flexible connectivity to fit your existing infrastructure seamlessly. Standard data outputs include a 4-20mA analog signal and an RS485 digital interface utilizing the Modbus RTU protocol. Additionally, it incorporates a built-in relay switch output that can automatically trigger external exhaust fans or emergency shut-off valves. 

Integrated Visual and Audible Alerts

Online dust monitor triggering high-decibel audible and bright visual LED alarms

To immediately alert personnel of dangerous particulate levels, the system features a highly responsive dual sound and light alarm mechanism. These standard two-level alarms utilize high-decibel audio alongside bright flashing LEDs to guarantee immediate situational awareness, keeping your workforce safe without relying on tactile feedback. 

Versatile Deployment Options

Multiple installation methods of the particulate matter sensor in heavy industrial plants

The HNAG1000-PM easily adapts to numerous demanding industrial applications, including pharmaceutical workshops, coal processing plants, thermal power stations, and petrochemical facilities. Your engineering team can choose from multiple versatile mounting options—such as wall, pipe, ceiling, or bracket installations—ensuring optimal sensor placement anywhere on site. 

Technical Support & FAQ

Q1: How does the device communicate with our centralized control room?

A1: The monitor outputs standard 4-20mA and RS485 signals, which can be directly connected to computers, PLCs, DCS, or alarm controllers. We also offer optional wireless modules (such as LORA or 4G) for remote cloud-based data monitoring.

Q2: Is the housing suitable for outdoor installations?

A2: Yes, the die-cast aluminum shell is rated IP66, meaning it is thoroughly engineered to withstand short-term rain and harsh water splashes, ensuring reliable outdoor performance.

Q3: Can we adjust the device parameters without opening the explosion-proof enclosure?

A3: Absolutely. The unit includes an infrared remote control as standard equipment, enabling operators to perform calibrations and adjust settings safely within hazardous areas without compromising the enclosure's integrity.

Product Recommendation
Fixed-H2S-Online-Monitoring-System.jpg.jpg
Fixed H2S Preprocessing Online Monitoring System-Fixed H2S Preprocessing Online Monitoring System

The HNAG1000-H2S Preprocessing Online Monitoring System delivers real-time hydrogen sulfide detection. Featuring an advanced electrochemical sensor and a rugged stainless steel enclosure, it ensures rapid response and safety in harsh environments.

Fixed-CFC-Online-Monitoring-System.jpg.jpg
Fixed CFC Gas Preprocessing Online Monitoring System-Fixed CFC Gas Preprocessing Online Monitoring System

The HNAG1000-CFC Preprocessing Online Monitoring System offers continuous, real-time CFC gas detection. Utilizing NDIR and catalytic combustion sensors within a rugged stainless steel enclosure, it ensures high accuracy and safety in harsh environments.

Fixed-CO-Online-Monitoring-System.jpg.jpg
Fixed CO Preprocessing Online Monitoring System-Fixed CO Preprocessing Online Monitoring System

HNAG1000 Fixed CO Preprocessing Monitoring System provides continuous carbon monoxide detection in harsh areas. Built with advanced NDIR sensors and a rugged stainless steel enclosure, it guarantees rapid response, high accuracy, and industrial safety.

Portable-NH3-Ammonia-Gas-Detector-Dual-Side-View.jpg.jpg
HNAG920 Portable NH3 Ammonia Single Gas Detector with Custom Ranges-HNAG920 Portable NH3 Ammonia Single Gas Detector with Custom Ranges

This HNAG920-NH3 handheld single ammonia gas detector provides 12 optional NH3 measuring ranges from 0-10ppm up to 0-100%Vol. It supports auto 180° screen rotation, 4G/WiFi/Bluetooth/LORA wireless transmission, Type-C rechargeable design, 4-side LED alarm lights, durable PC+TPU housing, and allows mobile data viewing & Bluetooth printing for chemical plants, livestock farms and refrigeration workshop hazardous gas monitoring.

portable methane gas detector.jpg
Portable Methane Gas Detector Handheld Methane Monitor-HNAG900Portable Methane Gas Detector Handheld Methane Monitor

Skyeaglee HANG-900-CH4-C portable methane gas detector with catalytic detection 0-100%LEL, IP65, Ex ib II CT4 Gb. Expandable to 6 gases, 5400mAh, USB data export. Professional methane gas monitor for oil, coal, petrochemical.

Portable H2 gas detector
Portable pump-assisted diffusion-type hydrogen gas detector-HNAG920-H2Portable pump-assisted diffusion-type hydrogen gas detector

Explore the Portable pump - assisted diffusion - type hydrogen gas detector. This detector combines pump - assisted and diffusion - type features, offering high - precision hydrogen detection.

Online dust detector.jpg
Industrial Fixed Dust Concentration Detector PM Sensor-HNAG1000-PMIndustrial Fixed Dust Concentration Detector PM Sensor

The HNAG1000-PM is an industrial fixed dust detector featuring a high-precision laser scattering sensor. With IP66 protection, explosion-proof casing, and RS485/4-20mA outputs, it ensures real-time, accurate PM monitoring for harsh environments.

Fixed-Stainless-Steel-H2S-Gas-Detector.jpg.png
Fixed Stainless Steel H2S Gas Detector | Skyeaglee-Fixed Stainless Steel H2S Gas Detector | Skyeaglee

The HNAG1000-H2S-Z is an industrial fixed hydrogen sulfide (H2S) gas detector featuring a rugged stainless steel enclosure. Equipped with a precise electrochemical sensor, it delivers real-time monitoring, multi-signal output, and IP66 protection.

Handheld-Multi-Gas-Analyzer.jpg.jpg
Portable 5-in-1 Pump Suction Gas Detector | Skyeaglee-Portable 5-in-1 Pump Suction Gas Detector | Skyeaglee

The HNAG920-5H portable 5-in-1 gas detector supports both pump suction and diffusion modes. It monitors O2, H2S, CO2, CO, and N2 simultaneously with high accuracy, featuring wireless transmission, a 180° auto-rotating screen, and a durable PC+TPU housing.

Fixed-O3-Online-Monitoring-System.jpg.jpg
Fixed O3 Preprocessing Online Monitoring System-Fixed O3 Preprocessing Online Monitoring System

The HNAG800-O3 Preprocessing Online Monitoring System provides real-time Ozone detection. Featuring an advanced electrochemical sensor in a stainless steel enclosure, it ensures rapid response and high precision for strict industrial safety.

Fixed-CLO2-Online-Monitoring-System.jpg.jpg
Fixed CLO2 Preprocessing Online Monitoring System-Fixed CLO2 Preprocessing Online Monitoring System

The HNAG800-CLO2 Preprocessing Online Monitoring System delivers real-time Chlorine Dioxide detection. Featuring a highly sensitive electrochemical sensor, it ensures rapid response and high accuracy within a rugged stainless steel enclosure for strict industrial safety.

Fixed-CL2-Online-Monitoring-System.jpg.jpg
Fixed CL2 Preprocessing Online Monitoring System-Fixed CL2 Preprocessing Online Monitoring System

The HNAG800-CL2 Preprocessing Online Monitoring System delivers real-time Chlorine gas detection. Featuring a highly sensitive electrochemical sensor, it ensures rapid response and high accuracy within a rugged stainless steel enclosure for strict industrial safety.

Fixed-HF-Online-Monitoring-System.jpg.jpg
Fixed HF Preprocessing Online Monitoring System-Fixed HF Preprocessing Online Monitoring System

The HNAG800-HF Preprocessing Online Monitoring System delivers real-time Hydrogen Fluoride detection. Featuring a highly sensitive electrochemical sensor, it ensures rapid response and high accuracy within a rugged stainless steel enclosure for robust industrial safety.

Fixed-F2-Online-Monitoring-System.jpg.jpg
Fixed F2 Preprocessing Online Monitoring System-Fixed F2 Preprocessing Online Monitoring System

The HNAG800-F2 Preprocessing Online Monitoring System provides real-time Fluorine detection. Featuring a precise electrochemical sensor within a robust stainless steel enclosure, it ensures rapid response and high safety in harsh environments.

Fixed-HBr-HCl-Online-Monitoring-System.jpg.jpg
Fixed HBr/HCl Preprocessing Online Monitoring System-Fixed HBr/HCl Preprocessing Online Monitoring System

The HNAG800-HBR/HCL Preprocessing Online Monitoring System provides real-time Hydrogen Bromide and Hydrogen Chloride detection. Featuring a precise electrochemical sensor in a stainless steel enclosure, it ensures rapid response and industrial safety.

Fixed-HCN-Online-Monitoring-System.jpg.jpg
Fixed HCN Preprocessing Online Monitoring System-Fixed HCN Preprocessing Online Monitoring System

The HNAG800-HCN Preprocessing Online Monitoring System delivers real-time Hydrogen Cyanide detection. Featuring a highly sensitive electrochemical sensor, it ensures rapid response, high accuracy, and explosion-proof safety within a rugged stainless steel enclosure.

Fixed-NO-Online-Monitoring-System.jpg.jpg
Fixed NO Preprocessing Online Monitoring System-Fixed NO Preprocessing Online Monitoring System

The HNAG800-NO Preprocessing Online Monitoring System delivers real-time Nitric Oxide detection. Featuring an advanced electrochemical sensor for atmospheric monitoring, it ensures rapid response and high precision in a rugged stainless steel enclosure.

Fixed-NH3-Online-Monitoring-System.jpg.jpg
Fixed NH3 Preprocessing Online Monitoring System-Fixed NH3 Preprocessing Online Monitoring System

The HNAG900-NH3 Preprocessing Online Monitoring System delivers real-time, accurate ammonia detection. Engineered with electrochemical and thermal conduction sensors in a robust stainless steel enclosure, it ensures rapid response and safety in harsh industrial environments.

Fixed-SO2-Online-Monitoring-System.jpg.jpg
Fixed SO2 Preprocessing Online Monitoring System-Fixed SO2 Preprocessing Online Monitoring System

The HNAG800-SO2 Preprocessing Online Monitoring System delivers real-time Sulfur Dioxide detection. Featuring an advanced electrochemical sensor for flue gas, it ensures rapid response and high precision in a rugged stainless steel enclosure.

Fixed-NO2-Online-Monitoring-System.jpg.jpg
Fixed NO2 Preprocessing Online Monitoring System-Fixed NO2 Preprocessing Online Monitoring System

The HNAG1000-NO2 Preprocessing Online Monitoring System provides real-time Nitrogen Dioxide detection. Engineered with an electrochemical sensor for flue gas applications and housed in robust stainless steel, it guarantees rapid response and industrial safety.

Fixed-H2S-Online-Monitoring-System.jpg.jpg
Fixed H2S Preprocessing Online Monitoring System-Fixed H2S Preprocessing Online Monitoring System

The HNAG1000-H2S Preprocessing Online Monitoring System delivers real-time hydrogen sulfide detection. Featuring an advanced electrochemical sensor and a rugged stainless steel enclosure, it ensures rapid response and safety in harsh environments.

Fixed-CFC-Online-Monitoring-System.jpg.jpg
Fixed CFC Gas Preprocessing Online Monitoring System-Fixed CFC Gas Preprocessing Online Monitoring System

The HNAG1000-CFC Preprocessing Online Monitoring System offers continuous, real-time CFC gas detection. Utilizing NDIR and catalytic combustion sensors within a rugged stainless steel enclosure, it ensures high accuracy and safety in harsh environments.

Fixed-CO-Online-Monitoring-System.jpg.jpg
Fixed CO Preprocessing Online Monitoring System-Fixed CO Preprocessing Online Monitoring System

HNAG1000 Fixed CO Preprocessing Monitoring System provides continuous carbon monoxide detection in harsh areas. Built with advanced NDIR sensors and a rugged stainless steel enclosure, it guarantees rapid response, high accuracy, and industrial safety.

Portable-NH3-Ammonia-Gas-Detector-Dual-Side-View.jpg.jpg
HNAG920 Portable NH3 Ammonia Single Gas Detector with Custom Ranges-HNAG920 Portable NH3 Ammonia Single Gas Detector with Custom Ranges

This HNAG920-NH3 handheld single ammonia gas detector provides 12 optional NH3 measuring ranges from 0-10ppm up to 0-100%Vol. It supports auto 180° screen rotation, 4G/WiFi/Bluetooth/LORA wireless transmission, Type-C rechargeable design, 4-side LED alarm lights, durable PC+TPU housing, and allows mobile data viewing & Bluetooth printing for chemical plants, livestock farms and refrigeration workshop hazardous gas monitoring.

portable methane gas detector.jpg
Portable Methane Gas Detector Handheld Methane Monitor-HNAG900Portable Methane Gas Detector Handheld Methane Monitor

Skyeaglee HANG-900-CH4-C portable methane gas detector with catalytic detection 0-100%LEL, IP65, Ex ib II CT4 Gb. Expandable to 6 gases, 5400mAh, USB data export. Professional methane gas monitor for oil, coal, petrochemical.

Portable H2 gas detector
Portable pump-assisted diffusion-type hydrogen gas detector-HNAG920-H2Portable pump-assisted diffusion-type hydrogen gas detector

Explore the Portable pump - assisted diffusion - type hydrogen gas detector. This detector combines pump - assisted and diffusion - type features, offering high - precision hydrogen detection.

Online dust detector.jpg
Industrial Fixed Dust Concentration Detector PM Sensor-HNAG1000-PMIndustrial Fixed Dust Concentration Detector PM Sensor

The HNAG1000-PM is an industrial fixed dust detector featuring a high-precision laser scattering sensor. With IP66 protection, explosion-proof casing, and RS485/4-20mA outputs, it ensures real-time, accurate PM monitoring for harsh environments.

Fixed-Stainless-Steel-H2S-Gas-Detector.jpg.png
Fixed Stainless Steel H2S Gas Detector | Skyeaglee-Fixed Stainless Steel H2S Gas Detector | Skyeaglee

The HNAG1000-H2S-Z is an industrial fixed hydrogen sulfide (H2S) gas detector featuring a rugged stainless steel enclosure. Equipped with a precise electrochemical sensor, it delivers real-time monitoring, multi-signal output, and IP66 protection.

Handheld-Multi-Gas-Analyzer.jpg.jpg
Portable 5-in-1 Pump Suction Gas Detector | Skyeaglee-Portable 5-in-1 Pump Suction Gas Detector | Skyeaglee

The HNAG920-5H portable 5-in-1 gas detector supports both pump suction and diffusion modes. It monitors O2, H2S, CO2, CO, and N2 simultaneously with high accuracy, featuring wireless transmission, a 180° auto-rotating screen, and a durable PC+TPU housing.

Fixed-O3-Online-Monitoring-System.jpg.jpg
Fixed O3 Preprocessing Online Monitoring System-Fixed O3 Preprocessing Online Monitoring System

The HNAG800-O3 Preprocessing Online Monitoring System provides real-time Ozone detection. Featuring an advanced electrochemical sensor in a stainless steel enclosure, it ensures rapid response and high precision for strict industrial safety.

Fixed-CLO2-Online-Monitoring-System.jpg.jpg
Fixed CLO2 Preprocessing Online Monitoring System-Fixed CLO2 Preprocessing Online Monitoring System

The HNAG800-CLO2 Preprocessing Online Monitoring System delivers real-time Chlorine Dioxide detection. Featuring a highly sensitive electrochemical sensor, it ensures rapid response and high accuracy within a rugged stainless steel enclosure for strict industrial safety.

Fixed-CL2-Online-Monitoring-System.jpg.jpg
Fixed CL2 Preprocessing Online Monitoring System-Fixed CL2 Preprocessing Online Monitoring System

The HNAG800-CL2 Preprocessing Online Monitoring System delivers real-time Chlorine gas detection. Featuring a highly sensitive electrochemical sensor, it ensures rapid response and high accuracy within a rugged stainless steel enclosure for strict industrial safety.

Fixed-HF-Online-Monitoring-System.jpg.jpg
Fixed HF Preprocessing Online Monitoring System-Fixed HF Preprocessing Online Monitoring System

The HNAG800-HF Preprocessing Online Monitoring System delivers real-time Hydrogen Fluoride detection. Featuring a highly sensitive electrochemical sensor, it ensures rapid response and high accuracy within a rugged stainless steel enclosure for robust industrial safety.

Fixed-F2-Online-Monitoring-System.jpg.jpg
Fixed F2 Preprocessing Online Monitoring System-Fixed F2 Preprocessing Online Monitoring System

The HNAG800-F2 Preprocessing Online Monitoring System provides real-time Fluorine detection. Featuring a precise electrochemical sensor within a robust stainless steel enclosure, it ensures rapid response and high safety in harsh environments.

Give us a free quote
Submit this form and our sales representative will contact you soon.
* Name
* Email
Phone
  • Angola+244
  • Afghanistan+93
  • Albania+355
  • Algeria+213
  • Andorra+376
  • Anguilla+1264
  • Antigua and Barbuda+1268
  • Argentina+54
  • Armenia+374
  • Ascension+247
  • Australia+61
  • Austria+43
  • Azerbaijan+994
  • Bahamas+1242
  • Bahrain+973
  • Bangladesh+880
  • Barbados+1246
  • Belarus+375
  • Belgium+32
  • Belize+501
  • Benin+229
  • Bermuda Is.+1441
  • Bolivia+591
  • Botswana+267
  • Brazil+55
  • Brunei+673
  • Bulgaria+359
  • Burkina+faso+226
  • Burma+95
  • Burundi+257
  • Cameroon+237
  • Canada+1
  • Cayman Is.+1345
  • Central African Republic+236
  • Chad+235
  • Chile+56
  • China+86
  • Colombia+57
  • Congo+242
  • Cook Is.+682
  • Costa Rica+506
  • Cuba+53
  • Cyprus+357
  • Czech Republic+420
  • Denmark+45
  • Djibouti+253
  • Dominica Rep.+1890
  • Ecuador+593
  • Egypt+20
  • EI Salvador+503
  • Estonia+372
  • Ethiopia+251
  • Fiji+679
  • Finland+358
  • France+33
  • French Guiana+594
  • Gabon+241
  • Gambia+220
  • Georgia+995
  • Germany+49
  • Ghana+233
  • Gibraltar+350
  • Greece+30
  • Grenada+1809
  • Guam+1671
  • Guatemala+502
  • Guinea+224
  • Guyana+592
  • Haiti+509
  • Honduras+504
  • Hongkong+852
  • Hungary+36
  • Iceland+354
  • India+91
  • Indonesia+62
  • Iran+98
  • Iraq+964
  • Ireland+353
  • Israel+972
  • Italy+39
  • Ivory Coast+225
  • Jamaica+1876
  • Japan+81
  • Jordan+962
  • Kampuchea (Cambodia )+855
  • Kazakstan+327
  • Kenya+254
  • Korea+82
  • Kuwait+965
  • Kyrgyzstan+331
  • Laos+856
  • Latvia+371
  • Lebanon+961
  • Lesotho+266
  • Liberia+231
  • Libya+218
  • Liechtenstein+423
  • Lithuania+370
  • Luxembourg+352
  • Macao+853
  • Madagascar+261
  • Malawi+265
  • Malaysia+60
  • Maldives+960
  • Mali+223
  • Malta+356
  • Mariana Is+1670
  • Martinique+596
  • Mauritius+230
  • Mexico+52
  • Moldova, Republic of+373
  • Monaco+377
  • Mongolia+976
  • Montserrat Is+1664
  • Morocco+212
  • Mozambique+258
  • Namibia+264
  • Nauru+674
  • Nepal+977
  • Netheriands Antilles+599
  • Netherlands+31
  • New Zealand+64
  • Nicaragua+505
  • Niger+227
  • Nigeria+234
  • North Korea+850
  • Norway+47
  • Oman+968
  • Pakistan+92
  • Panama+507
  • Papua New Cuinea+675
  • Paraguay+595
  • Peru+51
  • Philippines+63
  • Poland+48
  • French Polynesia+689
  • Portugal+351
  • Puerto Rico+1787
  • Qatar+974
  • Reunion+262
  • Romania+40
  • Russia+7
  • Saint Lueia+1758
  • Saint Vincent+1784
  • Samoa Eastern+684
  • Samoa Western+685
  • San Marino+378
  • Sao Tome and Principe+239
  • Saudi Arabia+966
  • Senegal+221
  • Seychelles+248
  • Sierra Leone+232
  • Singapore+65
  • Slovakia+421
  • Slovenia+386
  • Solomon Is+677
  • Somali+252
  • South Africa+27
  • Spain+34
  • Sri Lanka+94
  • St.Lucia+1758
  • St.Vincent+1784
  • Sudan+249
  • Suriname+597
  • Swaziland+268
  • Sweden+46
  • Switzerland+41
  • Syria+963
  • Taiwan+886
  • Tajikstan+992
  • Tanzania+255
  • Thailand+66
  • Togo+228
  • Tonga+676
  • Trinidad and Tobago+1809
  • Tunisia+216
  • Turkey+90
  • Turkmenistan+993
  • Uganda+256
  • Ukraine+380
  • United Arab Emirates+971
  • United Kiongdom+44
  • United States of America+1
  • Uruguay+598
  • Uzbekistan+233
  • Venezuela+58
  • Vietnam+84
  • Yemen+967
  • Yugoslavia+381
  • Zimbabwe+263
  • Zaire+243
  • Zambia+260
* Message