Enhance your environmental monitoring capabilities with this Industrial Grade Particle Dust Transmitter, designed for precise and reliable air quality measurement in demanding industrial settings. Utilizing unique dual-frequency data acquisition technology, this sensor accurately calculates particle counts and mass concentration for PM2.5 and PM10, delivering comprehensive air quality data through an advanced and scientifically proven algorithm. Key Features: · Industrial Grade Accuracy: Provides highly accurate particle measurement with a resolution of 1μg/m³ and a wide measurement range of 0-1000μg/m³ for both PM2.5 and PM10, ensuring detailed air quality analysis. · Dual Frequency Data Acquisition & Auto Calibration: Employs dual-frequency acquisition and automatic calibration technology to maintain consistency within ±10%, guaranteeing long-term stability and reliability. · Advanced Sensor Technology: Features a premium sensor with particle counting efficiency of 50% at 0.3μm and 98% at ≥0.5μm, combined with ±3% full-scale accuracy for PM2.5 under standard conditions. · Robust and Waterproof Design: Built with an IP65-rated wall-mounted ABS shell and unique waterproof treatment, this transmitter is resistant to dust, moisture, and interference, ideal for harsh industrial environments. · Durable Premium Probe: Equipped with a waterproof and dustproof probe capable of withstanding high humidity and condensation, even surviving immersion in boiling water without damage, significantly extending probe lifespan. · Flexible Output Signals: Supports multiple output signals including 4-20mA current, 0-5V/0-10V voltage, and RS485 communication compatible with Modbus protocol for seamless integration into various monitoring systems. · Easy Configuration & Installation: Comes with configuration software for parameter setting via the 485 interface, and features simple wiring and installation suitable for outdoor weather stations, dust monitoring, industrial plants, libraries, and more. · Wide Operating Range: Functions reliably in environments from -20℃ to +60℃ with 0% to 80% relative humidity, making it versatile for diverse industrial applications. Specifications: · Material: ABS · Model: RS PM N01 2 · DC Power Supply: DC 10-30V · Output Signal: 485 Communication (Modbus Protocol) · Baud Rate: 2400, 4800 (default), 9600 · Data Bit Length: 8 Bits · Parity Check Mode: None · Stop Bit Length: 1 Bit · Default Modbus Address: 1 · Support Function Code: 03 · Maximum Power Consumption: Current Output 1.2W, Voltage Output 1.2W, RS485 Output 0.4W · Output Signal Details: Current Output 4-20mA, Voltage Output 0-5V/0-10V, RS485 Output (Modbus) · Load Capacity: Voltage Output Resistance ≤ 250Ω, Current Output ≤ 600Ω · Measurement Range: PM2.5 and PM10 0-1000μg/m³ · Resolution: 1μg/m³ · Preheating Time: ≤ 2 minutes · Response Speed: ≤ 90 seconds · Accuracy: Particle Counting Efficiency 50% at 0.3μm, 98% at ≥0.5μm; PM2.5 Accuracy ±3%FS at 100μg/m³ (25℃, 50%RH) · Protection Grade: IP65 · Working Environment: -20℃ to +60℃, 0% to 80% RH This Particle Dust Transmitter is an essential tool for precise industrial air quality monitoring, combining high accuracy, durable construction, and versatile communication options to meet the demands of modern environmental monitoring systems.