PLT219-FC Dust Detector
The PLT219-FC stationary dust detector uses an advanced inlet sensor for stable performance, sensitivity, reliability and resistance to toxicity.It has a high-precision LCD display, explosion-proof housing, and is available in diffusion or pump suction versions.The detector is characterized by maximum flexibility, performance and ease of use.
The PLT219-FC dust detector is a dust sensor that uses the infrared detection principle or the laser detection principle to transmit dust particles in the environment over a long distance with an electrical signal to a two-channel instrument, which can be directly uploaded to a computer or connected to a DCS system, etc. The PLT219-FC is a dust detector that is designed to detect dust particles in the environment over a long distance.This sensor can be directly uploaded to a computer or connected to a DCS system, etc. The dust sensor product also has the functions of on-site beeping indicator and on-site blinking indicator, etc., and real-time display and monitoring of the on-site dust concentration.
Dust sensors can be used in industrial environments that require protection against dust explosions, such as chemical plants, smelting, papermaking, pulverizing, coal mining, pharmaceuticals, oil refining, and mining.

Product Feature
Dust Detection Dust content in the air |
USB connector Original inlet sensor |
Liquid crystal display Real-time display of indicators |
Signal transmission Data upload to computer |
Dual alarms Sound and light alarm |
Remote control Remote control operation |
Product Description
The PLT219-FC stationary dust detector uses an advanced inlet sensor for stable performance, sensitivity, reliability and resistance to toxicity.It has a high-precision LCD display, explosion-proof housing, and is available in diffusion or pump suction versions.The detector is characterized by maximum flexibility, performance and ease of use.
The PLT219-FC dust detector is a dust sensor that uses the infrared detection principle or the laser detection principle to transmit dust particles in the environment over a long distance with an electrical signal to a two-channel instrument, which can be directly uploaded to a computer or connected to a DCS system, etc. The PLT219-FC is a dust detector that is designed to detect dust particles in the environment over a long distance.This sensor can be directly uploaded to a computer or connected to a DCS system, etc. The dust sensor product also has the functions of on-site beeping indicator and on-site blinking indicator, etc., and real-time display and monitoring of the on-site dust concentration.
Dust sensors can be used in industrial environments that require protection against dust explosions, such as chemical plants, smelting, papermaking, pulverizing, coal mining, pharmaceuticals, oil refining, and mining.
Technical Index
Gas name |
Detection range | resolution (of a photo) |
Particulate matter PM2.5, PM10 | 0-1000, 6000, 10000ug/m3, etc. | 1ug/m3 |
Product Param
Number of gases detected | Particulate matter PM2.5, PM10 |
Detection accuracy | ±2%FS |
response time | T≤10S |
Detection method | Fixed continuous working, diffusion type, pipeline type, flow type, pump suction type are optional |
Display | LCD indicator light display |
Output signal | Current signal output 4-20MA, optional RS485 |
Detection range | 0-1000, 6000, 10000ug/m3, etc. |
resolution | 1ug/m3 |
Alarm mode | On-site sound and light alarm, external alarm, remote controller alarm, data collection alarm, etc. |
Detection principle | Infrared and laser detection |
Connecting cable | Three-core cable (single wire diameter 1.5mm) is recommended to use shielded cable. The connection distance is S1000m. |
Explosion-proof level | Hcldll CT6 |
Protection level | IP65 |
working environment | -30~50℃(Special requirements: -40C-+70℃) |
Sensor life | 3 years |
Overall dimensions | 183*143*107(mm) |
weight | About 1.5kg |
Workshop Video
We have the development equipment, testing equipment, production equipment required by the industry; Achieve integration from development to testing to production.


Household gas detector


Stationary dustconcentration detector
Cooperative Partner










Product Application Field
We are committed to enable global enterprise users to experience intelligent detection, cloud control, accident warning and other functions; Break through the traditional gas detection industry, and make the detection industry intelligent, data-oriented and interconnected.
Related Products
The company's products have obtained the new national standard fire protection certification, explosion-proof certification, China environmental protection products CCEP certification, CPA certification, CE certification, FCC certification, ROHS certification and other certificates;
GT-PLT219-4 Industrial and Commercial Point type Four in One Detectors
This detector is a safe and convenient device that can continuously detect bodies using a fully explosion-proof design, an inlet sensor and a high-precision core that supports customization.The detector is designed with an adapted battery, which allows uninterrupted detection in special environments such as confined spaces and small spaces, and the large battery can maintain uninterrupted operation for more than 72 hours. The detector can output RS485, 4-20MA, 4G, NB, and LoRa signals for long-distance wireless transmission, and the data can be uploaded to the Intelligent Cloud Platform for remote monitoring and alarming. With advanced technology, excellent performance and high stability, the detector fully demonstrates the advanced performance of intelligent monitoring instruments, which greatly meets the requirements of industrial site safety monitoring for highly reliable equipment.
PLT219-EX-H High-Temperature Combustible Gas Detector
The detector is explosion-proof and suitable for use in high-temperature and extreme detection environments.It uses an inlet sensor for high sensitivity, fast response time, resistance to interference, and stable and reliable performance; the detector outputs RS485 signals, and has its own audible and visual alarm lamps and no-source relay outputs; the detector supports a 1000-meter long-distance output, which can be connected to various control systems such as DCS, PLC, and so on; and it has alarm lamps, fault lamps, and operation lamps to indicate the current operating conditions.
GTY-PLT229 220V Industrial Digital Display Combustible Gas Detector
<p> This detector can be widely used in metallurgy, oil, chemicals, mining, coking, municipal government, environmental protection, pharmaceuticals, power, ships, sewage treatment, and other places where flammable, explosive, toxic and hazardous substances need to be detected continuously. <br> The detector adopts explosion-proof design and inlet sensors with high sensitivity, fast response speed, strong resistance to noise, stable and reliable performance; the detector outputs RS485 signals, which can be connected to DCS, PLC and other control systems. </p>
GTY-PLT139 Industrial and Commercial Point Type Gas Detector
The detector adopts explosion-proof design, using imported sensors, high sensitivity, fast response speed, strong anti-interference ability, stable and reliable performance; detector output RS485 signal, detector with sound and light alarm lamp and passive relay output function.The detector can be widely used in metallurgy, petroleum, chemical industry, mining, coking, municipal government, environmental protection, pharmaceuticals, electric power, ships, sewage treatment and other places that require continuous detection of flammable, explosive, toxic and hazardous gases.
Certifications

Advantage-Why Choose Us?
1. We are a factory,quality is more reliable, and the price is more lower.
2. Support OEM andODM, printing your Logo.(>500pcs)
3. All products will have been strictly Quality Checked before packing.
4. All our products have 1or 2 years warranty. And we sure the product will be free from maintenance within warranty period.
5.100% QC inspection Before Shipping.
6. If you found any inferior-quality products from us, we will send new ones to replace for free in your next order after confirmed.
FAQ
All products have passed ISO9001, CE, TUV, SGS certificates.We can support customers with quality inspections if needed.
How does your I factory do regarding the quality control?
Quality is priority, Our factory has passed ISO 9001 with annual audit.Established a procedure to check products at all stages of the manufacturing process-raw materials, in process materials.validated or tested materials, finished goods.etc.
If I order big quantity, Can I have a cheaper price?
We will reduce the price according to the specific quantity and your requirements for the product.
Do you offer guarantee for the products?
Yes, we offer 1 or 2 years guarantee for the products.
Do you have any MOQ limit?
We don't have a MOQ limit, 1 pc are also welcome.
What is the lead time?
Sample needs 1-3 days, mass production time needs 7-15 days for order<=5000pcs.
Can I have a sample order to test quality?
Yes, we re commend and welcome sample order to test and check before order.
Get a Free Quote
To: Shenzhen Pulitong Electronic Technology Co., Ltd.