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PM2.5/PM10
Speed
Air quality transmitter 485 type PM2.5/PM10 I. Product Overview
Air Quality Transmitter 485 Type PM2.5/PM10 is an industrial-grade general-purpose particulate matter concentration transmitter. It adopts the laser scattering measurement principle and uses the unique dual-frequency data acquisition technology for screening, obtaining the number of equivalent-sized particulate matter particles per unit volume, and calculating the equivalent-sized particulate matter mass concentration using a scientific and unique algorithm, and then outputs the data through the 485 interface via the ModBus-RTU protocol. It can be used in outdoor weather stations, dust monitoring, libraries, archives, industrial plants, etc., where PM2.5 or PM10 concentration monitoring is required.
II. Product Features
1. High Stability: Industrial-grade electronic components, using advanced laser anti-decay technology to ensure the long-term stability of the equipment.
2. Measurement Range: 0-1000 ug/m3, resolution 1 ug/m3.
3. Accuracy: Unique dual-frequency data acquisition and automatic calibration technology, with consistency reaching ±10%.
4. Communication Protocol: Standard ModBus-RTU communication protocol, convenient for connection.
III. Product Parameters
1. Product Size: 110×85×44 mm.
2. Working Voltage: 10-30V DC.
3. Power Loss: 0.5W.
4. Interface Type: 485 communication, standard ModBus-RTU communication protocol.
5. Measurement Accuracy: PM2.5 particulate matter counting efficiency is 50%@0.3um, 98%@>=0.5um; ±10 ug/m3@0-100 ug/m3. Humidity: ±3%RH (60%RH, 25℃); Temperature: ±0.5℃ (25℃).
6. Measurement Range: 0-1000 ug/m3, temperature -40~+80℃, humidity 0%RH-100%RH.
7. Resolution: 1 ug/m3, temperature 0.1℃, humidity 0.1%RH.
8. Installation Method: Wall-mounted installation.
IV. Product Application Scenarios
1. Covering industries: communication, government affairs, transportation, logistics, factories, agriculture, etc.
2. Application Scenarios: Widely applicable in outdoor weather stations, dust monitoring, libraries, archives, industrial plants, etc., where PM2.5 or PM10 concentration monitoring is required.
Air quality transmitter 485 type PM2.5/PM10 I. Product Overview
Air Quality Transmitter 485 Type PM2.5/PM10 is an industrial-grade general-purpose particulate matter concentration transmitter. It adopts the laser scattering measurement principle and uses the unique dual-frequency data acquisition technology for screening, obtaining the number of equivalent-sized particulate matter particles per unit volume, and calculating the equivalent-sized particulate matter mass concentration using a scientific and unique algorithm, and then outputs the data through the 485 interface via the ModBus-RTU protocol. It can be used in outdoor weather stations, dust monitoring, libraries, archives, industrial plants, etc., where PM2.5 or PM10 concentration monitoring is required.
II. Product Features
1. High Stability: Industrial-grade electronic components, using advanced laser anti-decay technology to ensure the long-term stability of the equipment.
2. Measurement Range: 0-1000 ug/m3, resolution 1 ug/m3.
3. Accuracy: Unique dual-frequency data acquisition and automatic calibration technology, with consistency reaching ±10%.
4. Communication Protocol: Standard ModBus-RTU communication protocol, convenient for connection.
III. Product Parameters
1. Product Size: 110×85×44 mm.
2. Working Voltage: 10-30V DC.
3. Power Loss: 0.5W.
4. Interface Type: 485 communication, standard ModBus-RTU communication protocol.
5. Measurement Accuracy: PM2.5 particulate matter counting efficiency is 50%@0.3um, 98%@>=0.5um; ±10 ug/m3@0-100 ug/m3. Humidity: ±3%RH (60%RH, 25℃); Temperature: ±0.5℃ (25℃).
6. Measurement Range: 0-1000 ug/m3, temperature -40~+80℃, humidity 0%RH-100%RH.
7. Resolution: 1 ug/m3, temperature 0.1℃, humidity 0.1%RH.
8. Installation Method: Wall-mounted installation.
IV. Product Application Scenarios
1. Covering industries: communication, government affairs, transportation, logistics, factories, agriculture, etc.
2. Application Scenarios: Widely applicable in outdoor weather stations, dust monitoring, libraries, archives, industrial plants, etc., where PM2.5 or PM10 concentration monitoring is required.
