Model NO.
RK-3001-H2S_LoRaWAN
Type
SemiConductor Gas Sensor
Output Signal Type
Digital Type
Material
Plastic
IP Rating
IP68
Sensitivity
High
Customized
Customized
Power Supply
12V DC
Output Signal
Lorawan
Trademark
Rainbow
Transport Package
Standard
Specification
110*85*44mm
Origin
China
HS Code
9026801000
Hydrogen sulfide H2S sensor
Chapter 1 Product Introduction
1.1Product overview
The LoRaWAN H2S sensor developed by our company is small in size and integrated. It is convenient to transport, carry and install, and it can be dynamically adjusted at any time. It is convenient to adapt to the appearance, working conditions, safety requirements, functional requirements and communication requirements of the equipment. Different measurement environments.
The device measures data in real time and uses wireless networks for transmission. Product network transmission adopts stable and reliable operator network, mature technology, stable transmission, strong signal and wide coverage. At the same time, the device supports timing data collection and active upload to the server platform.
1.2 LoRaWAN characteristic1.Transmission distance: up to 1km in towns and up to 3km in open suburbs.
2.Working frequency: ISM frequency band incuding 433, 868, 915 MHZ, etc.
3.Moduation method: based on spread spectrum technology, a variant of linear modulation spread spectrum (CSS), with forward error correction (FEC) capability, proprietary patented technology of semtech.
4.Transmission rate: hundreds to tens of Kbps, the ower the rate, the longer the transmission distance.
1.3 Product advantages
1.Low cost, wide coverage, ow power consumption, long life
2.Consistent, stabe and reliable.
3.Long transmission distance, strong signa, flexibility in deployment services.
4.Battery ife and long service life
5.A physica layer modulation technology, which can be used in different protocols.
6.Good security and confidentiaity.
1.4 The main parameters 1.4.1Probe Parameters
| Measuring range | 0-100ppm(default)0-1000ppm (optional) |
| Detection way | Electrochemical sensors |
| Precision | ±3%F.S |
| Response time (T90, seconds) | Less than 15 seconds |
1.4.2 LoraWan Parameters
| Parameter Name | Parameter Content |
| Power Supply | Built in lithium battery or 12V DC |
| Working Frequency Band | CN470/EU868/AS923 etc. |
| Transmission Distance | 1000m (default) / 3km (theoretical limit) |
| Working Temperature | -20~50ºC |
| Working Humidity | 0-95% (relative humidity), no condensation |
| Dimensions | 110×85×44mm3 |
Rainbow Technology Co., Ltd. is a global supplier of smart sensors and IoT monitoring solutions.
The company was established in 2015, registered in Jinan, Shandong, and has a research and development center in New York, USA. Is a trustworthy innovative technology company.
The company's products include memory sensors, sensor modules, IoT transmitters (air quality transmitters and agriculture and animal husbandry transmitters). Rainbow Technology integrates R&D, production and sales, and has established a complete Internet of Things industry chain, closely combining sensors, smart terminals and communication technologies, and constantly emerging new values in production and life.
