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Shandong Jiucheng Intelligent Technology Co., Ltd

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1950883583@qq.com
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The First Accelerator of the Optoelectronic Industry Park in Weifang High tech Zone, Shandong Province

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Road snow depth monitoring device

NegotiableUpdate on 02/07

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Road snow depth monitoring device: Snow depth is directly related to road traffic safety: when the snow depth reaches 2-5 centimeters, ordinary roads are prone to snow slippage; Snow depth exceeding 5 centimeters will affect the passage of small vehicles; If the snow depth is greater than 10 centimeters, most non slip vehicles will lose their ability to pass and are prone to congestion and accidents.

Product Details

　　Road snow depth monitoring deviceThe depth of snow is directly related to road safety: when the snow depth reaches 2-5 centimeters, ordinary roads are prone to snow accumulation and skidding; Snow depth exceeding 5 centimeters will affect the passage of small vehicles; If the snow depth is greater than 10 centimeters, most non slip vehicles will lose their ability to pass and are prone to congestion and accidents.Road snow depth monitoring device

1、 Product Introduction

The XS2 laser snow depth monitoring station adopts laser recognition and measurement technology for snow, overcoming the shortcomings of sensors such as ultrasonic waves, electromagnetic waves, and weight that cannot recognize snow, thus achieving high detection accuracy. By monitoring the distance of the location, the thickness of the snow can be determined, and the snowfall per unit time can be analyzed. This device can be used as an independent automatic snow depth monitoring and alarm system, or networked to form a diversified network monitoring.

Application scope: Widely used in meteorological stations, port and dock safety monitoring, road traffic safety monitoring, aviation monitoring, building safety monitoring, agricultural production monitoring, hydrology and water conservancy, and many other fields.

Measurement principle: The snow depth sensor uses the principle of a phase laser rangefinder to measure the depth of snow. Phase is the frequency of the radio band used for laser ranging, which modulates the amplitude of the laser beam and measures the phase delay generated by the modulated light traveling back and forth to the measuring line once. Then, based on the wavelength of the modulated light, the distance represented by this phase delay is converted. By using indirect methods to determine the time required for light to travel back and forth through the measuring line, the snow depth can be calculated.

道路积雪深度监测仪

2、 Product Features

1. Low power collector: static power consumption less than 1mA

2. Standard GPRS networking, support for extended Bluetooth, wired transmission

3. Android 7-inch touchscreen, version 4.4.2, quad core Cortex ™- A7，512M/4G

4. Support modbus485 sensor expansion

5. Solar charging management MPPT automatic power point tracking

6. Three meter carbon steel bracket, two sections connected

7. SMS alarm, send SMS to the designated phone after exceeding the limit

8. Stainless steel material protective box, corrosion-resistant, anti-oxidation, waterproof rating IP66

3、 System composition

Laser snow depth sensor, host, pole bracket, solar power supply system, cloud platform

4、 Technical parameters

1. Collector power interface: GX-12-4P, input voltage 8-16V, with RS485 output JSON data format

2. Sensor Modbus, 485 interface: GX-12-4P plug, output power supply voltage 12V/1A, device configuration interface: GX-12-4P plug, input voltage 5V

3. Solar powered, equipped with lead-acid batteries, optional 30W 20AH/50W 40AH/100W 100AH. Charging controller: 150W, MPPT automatic power point tracking, efficiency increased by 20%

4. Data upload interval: adjustable from 30s to 65535s

5. 7-inch Android touchscreen, screen size: 1024 * 600 RGB LCD (optional)

6. Technical parameters of sensors

name	measurement range	resolution	Accuracy
Laser snow depth	0.05~3m	1mm	±1.0mm
ambient temperature	-40～+80℃	0.01℃	±0.3℃（25℃）
relative humidity	0～100%RH	0.01%RH	±3%RH（20%~80%）
illuminance	0-157286LUX	1Lux	＜±3%
atmospheric pressure	300-1100hpa	0.1hPa	±0.25%
dew point temperature	0~+70℃	0.1℃	±1℃
soil temperature	-30～+70℃	0.01℃	±0.3（-10~70℃）
soil moisture	0～100%	0.1%	±3%
Soil salinity	0~20000us/cm	1us/cm	± 3 (0~10000us/cm) ± 5% (full range)
Soil pH	0-14PH	0.01	±0.1PH
Wind direction	0-360 degrees	0.1 degrees	± 1 degree
Wind speed	0-60m/s	0.01m/s	±0.2m/s
Average wind speed ☆	0-60m/s	0.01m/s	±0.2m/s
Rainfall	≦4mm/min	0.2mm	≤±2%
Ultraviolet radiation	0～500W/ ㎡	0.01W/ ㎡	≤±3%
sunshine duration	0～6500h	0.1 h	＜0.2 h
total solar radiation	0-2000W/m2	1W/m2	＜±3%
Photosynthetically active radiation	0-2000W/m2	1W/m2	≤±5%
PM2.5	0-1000ug/m³	1ug/m³	± 10% (<500 micrograms)
PM10	0-1000ug/m³	1ug/m³	± 10% (<500 micrograms)
carbon monoxide	0-1000ppm	1PPM	±2PPM
sulfur dioxide	0-20PPM	0.1PPM	±1PPM
nitrogen dioxide	0-20PPM	0.1PPM	±1PPM
ozone	0-20PPM	0.1PPM	±1PPM
negative oxygen ion	0-100000 pieces/cm3	1 piece/cm3	Reading ± 10%; Ionic mobility ≤± 20%
oxygen content	0~25%Vol	0.1%	±3%FS
carbon dioxide	400-5000ppm	1PPM	± (50ppm+5% reading value)
evaporation	0-190mm	0.01mm	±1%

7. The production enterprise has a computer software registration certificate

8. The production enterprise is a 3A level credit enterprise

9. Production enterprises have ISO quality management system, environmental management system, and occupational health management system certifications

5、 Introduction to Cloud Platform

1. CS architecture software platform, supporting direct observation through mobile and PC browsers without the need for additional software installation.

2. Support multi account and multi device login

3. Support real-time data display and historical data display dashboard

4. Cloud servers and cloud data storage are stable, reliable, easy to scale, and load balanced.

5. Support SMS alarm and threshold setting

6. Support map display and viewing device information.

7. Support data curve analysis

8. Support data export in tabular format

9. Support data forwarding, HJ-212 protocol, TCP forwarding, HTTP protocol, etc.

10. Support data post-processing function

11. Support external running of JavaScript scripts