• Beijing Zetron Technology Co., Ltd
    Dora
    Hello, I already used the equipment in an aluminum smelting plant in Mexico and I was surprised by the function of your company's laser device.
  • Beijing Zetron Technology Co., Ltd
    Sylvia
    Good gas leak detection instrument !!! High accurate test values :D
Contact Person : Lisa Niu
Phone Number : +86 15699785629
Whatsapp : +8615699785629

Zetron MS500 Portable Dust Detector with Laser Sensor, ATEX Certified for Industrial PM Quality Safety

Place of Origin China
Brand Name Zetron
Certification CE
Model Number MS500-Dust
Minimum Order Quantity 1 set
Packaging Details paper carton
Payment Terms L/C, D/P, D/A, T/T

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Product Details
Product Name Portable Dust Analyzer Model Number MS500
Type Laser Sensor Protection Level IP66
Weight 350g Size 180*78*33mm
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Product Description

MS500 Portable Dust Detector
 

OVERVIEW


MMS500 is a multifunctional portable gas detection instrument designed for fast, accurate measurement of toxic and hazardous gases, as well as temperature and humidity. It can be used for detecting gas concentrations in pipelines, confined spaces, ambient air, gas leaks, or high-purity background gases such as ammonia or oxygen. With a detection capacity covering more than 500 gas types, it provides reliable safety monitoring in various industrial environments.

 

Equipped with a 2.5-inch high-definition color display, the MS500 provides clear real-time readings. The device supports single or multi-channel detection and displays real-time concentration curves.

 
Zetron MS500 Portable Dust Detector with Laser Sensor, ATEX Certified for Industrial PM Quality Safety 0Zetron MS500 Portable Dust Detector with Laser Sensor, ATEX Certified for Industrial PM Quality Safety 1

FEATURES 

 

  1. Built-in pump with a flow rate of 800 mL/min
  2. Supports LOW / HIGH / TWA / STEL alarm levels
  3. USB port for data transfer and charging
  4. Rechargeable and detachable lithium battery (3.6V, 5500mAh) with UN38.3 & MSDS certification
  5. 100,000 data storage capacity
  6. Multiple alarm types: sound, light, and vibration (95 dB @ 30 cm)
  7. USB port for data transfer and charging

 

PARAMETERS

 

Parameter Specification
Detected Gas Particulate matter (TSP)
Detection Principle Laser scattering method
Measurement Range 0–300 mg/m³ (optional up to 1000 mg/m³)
Resolution 0.1 mg/m³
Accuracy ≤ ±2% F.S
Response Time (T90) < 20–30 seconds
Sensor Life 2–5 years (depending on sensor type)
Flow Rate 2.83 L/min
Operating Temperature -40°C to +70°C
Operating Humidity ≤ 95% RH (non-condensing)
Power Supply 3.6V DC, 5500mAh rechargeable polymer battery
Alarm Modes Sound, light, vibration
Data Storage 100,000 records
Communication Interface USB (standard), optional RS232 / IR / wireless
Protection Level IP66
Explosion-proof Type ATEX, Ex ia II CT6 / Ex ib I Mb
Product Dimensions 180 × 78 × 33 mm (L × W × H)
Weight 350 g
Anti-drop Height ≥ 8 meters
Warranty 1 year
APPLICATION

 
MS500 Portable Multi-Gas Detector is widely used in industries such as petrochemical, metallurgy, environmental protection, firefighting, power generation, pharmaceutical, municipal engineering, and laboratory research. It is ideal for on-site detection of toxic and hazardous gases, dust particles, and oxygen levels in confined spaces, pipelines, and ambient environments. With its built-in pump, high-precision laser sensor, and ATEX explosion-proof design, the MS500 provides reliable real-time monitoring and early warning to ensure workplace safety and prevent gas leakage accidents.

Zetron MS500 Portable Dust Detector with Laser Sensor, ATEX Certified for Industrial PM Quality Safety 2