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Shandong Fengtu IOT Technology Co., Ltd

Sales Manager:Ms. Emily Wang

Cel,Whatsapp,Wechat:+86 15898932201

Email:info@fengtutec.com

Add:No. 155 Optoelectronic Industry Accelerator, Gaoxin District, Weifang, Shandong, China

location:Home>Products>Atmospheric monitoring>Dust detector>Particulate Monitor
Particulate Monitor

Particulate Monitor

Model:FT-BX08

Brand:fengtu

Particulate Monitor is a particulate monitoring device that continuously measures the concentration of PM10 and PM2.5, TSP fine dust in ambient air.

1.Particulate Monitor PM Sensor

Particulate Monitor is a particulate monitoring device that continuously measures the concentration of PM10 and PM2.5, TSP fine dust in ambient air.

1.Laser technology (light scattering principle, optical particle size cutting, no need for physical particle size cutter)

2.PM2.5/PM10/TSP three-channel simultaneous output

3.Repeatability ≤10%, measurement accuracy ≤15%, resolution 1ug/m3;

4.Particle range PM: 0-10000ug/m3;

5.Flow rate 2.0L/min ±5%, pump suction method, constant flow rate, temperature and humidity range -40~+123.8℃, <100%RH

6.Sampling time: The default interval is 20 seconds (adjustable)

7.Communication interface: custom 485, standard MODBUS, TTL, custom

8.Calibration does not need to be frequent, it is recommended to calibrate once a year

9.Optional purge system for cleaning

10.Power supply 12V

11.Host power consumption 10W

12.Operating environment -12℃~60℃; <90%RH (no condensation); 86~106kPa

13.Storage environment temperature: –20~80℃, humidity: 0~90%RH;

2.Particulate Monitor Temperature and Humidity Monitoring Unit

The temperature and humidity monitoring unit is composed of two conductors of different materials to form a closed loop.When there is a temperature gradient at both ends, current will flow through the loop, and there will be an electromotive force between the two ends at this time - thermoelectric electromotive force.The two homogeneous conductors of different components are thermocouples.The end with higher temperature is the working end, and the end with lower temperature is the free end.When the temperature of the measured medium at the working end changes, the thermoelectric potential changes accordingly.The thermoelectric potential is sent to the computer for processing to obtain the temperature value.The humidity monitoring unit is generally made of polymer film capacitors.When the ambient humidity changes, the dielectric constant of the humidity-sensitive capacitor changes, causing its capacitance to change as well, thereby obtaining the humidity.

The product uses a standard 35mm rail, industrial-grade chips, and high-precision temperature and humidity probes to ensure the product's excellent reliability, high precision, and interchangeability.It uses an RS485 hardware interface (with lightning protection design), and the protocol layer is compatible with the standard industrial Modbus-Rtu protocol.It is compatible with various host platforms (PC software, touch screen, PLC, KingView).

1.Temperature sensor range: -40~+80℃ Accuracy: ±0.5℃

2.Humidity sensor range: 0~100% Accuracy: ±3%

3.DC power supply: 12VDC

4.Maximum power consumption: 0.4W

5.Long-term temperature stability: ≦0.1℃/Y

6.Long-term humidity stability: ≦1%/Y

7.Output signal: RS485 (MONDBUS protocol)

3.Particulate Monitor wind speed and direction monitoring unit

The wind speed and direction sensor (transmitter) uses a high-precision magnetic sensitive chip inside, and uses a low-inertia light metal wind vane to respond to wind direction, with good dynamic characteristics.The meteorological wind speed sensor (transmitter) adopts the traditional three-cup meteorological wind speed sensor structure.The wind cup is made of carbon fiber material, which has high strength and good start-up.The built-in signal processing unit in the cup can output the corresponding wind speed signal according to user needs.It can be widely used in meteorology, ocean, environment, airports, ports, laboratories, industrial and agricultural transportation and other fields.

4.Particulate Monitor Noise Sensor

The noise sensor has a built-in condenser electret microphone that is sensitive to sound.Sound waves cause the electret film in the microphone to vibrate, resulting in a change in capacitance, which generates a corresponding small voltage.This voltage is then converted into a 0-5V voltage, which is received by the data collector through A/D conversion and transmitted to the monitoring chip.

The sensors used by our company adopt high-sensitivity pickups.The power supply, induction probe and signal output are completely isolated, the signal is stable and the accuracy is high.It has the characteristics of wide measuring range, good linearity, easy to use, easy to install and long transmission distance.

1.DC power supply: 12V-24V DC

2.Maximum power consumption: 0.4W

3.Output signal: RS485 output

4.Response time: ≤2S

5.Measurement range: 30dB-130dB

6.Resolution: 0.1dB

7.Measurement error: 3%Fs

8.Frequency weighting characteristics: A weighting; frequency response: 35Hz-20Khz

9.Working temperature: -20-60℃

5.Particulate Monitor Atmospheric Pressure Sensor

1.Absolute measurement range: 10-1200mbar

2.Maximum power consumption (RS485 output): <4W

3.DC power supply (default): 12-24V DC

4.Resolution (air pressure): 0.012 mbar

5.Accuracy (air pressure): ±1.5mbar (@25℃1035mbar)

6.Working range: 0-40℃/0-80RH%

7.Output signal: RS485 (Mondbus protocol)

6.Particulate Monitor IoT Access Server

1.High performance

It uses a professional communication SOC processor, dual-core and four-thread, with a main frequency of up to 880MHz and a large-capacity Flash as standard.Based on a powerful hardware platform, it can realize feature-rich software to meet a variety of monitoring applications.

2.Rich in functions

The deeply customized JYun operating system supports GPRS, RJ45, ZigBee, LoRa, WIFI, NB-IOT and other communication methods.Flexible networking and secure data transmission.

3.Stable and reliable

The motherboard and components are in line with industrial standards, support 9 ~ 36V wide voltage input, and the ambient temperature range can reach -20 ~ 65℃.It has network connectivity monitoring software, can automatically reset the system when a fault occurs, and supports remote restart by sending remote commands.

4.Support remote one-key upgrade; local storage, power-off resume and other functions;

5.Cloud management

Provides a free cloud management platform that can remotely and centrally manage devices, and implement functions such as status monitoring and unified configuration.Private cloud platforms can be deployed according to user needs.

6.Module expansion

Supports expansion of ZigBee/3G/4G modules to achieve wireless Internet access, wiring-free installation, and is suitable for use in remote environments.

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