Air quality inspection of garbage transfer stations
The air quality monitoring of the garbage transfer station adopts advanced gas sensors and monitoring technology, fixed installation, and comes with a large flow suction pump. It can remotely extract gas from confined spaces for detection and real-time display, with threshold alarm and linkage with relevant purification equipment for air purification treatment. Adapt to environments such as garbage plants, septic tanks, underground pipelines, sewage wells, etc. that are closed for a long time.
This product is an outdoor gateway based on low-power wide area network LoRaWAN protocol. It adopts an IP66 waterproof shell, powered by PoE, and can connect to standard LoRaWAN terminals for bidirectional communication. The data collected by the gateway is uploaded to the cloud server via 4G/5G or Ethernet. It can be widely used in various fields such as remote meter reading, intelligent parking, smart cities, security and fire protection.
SM-WLC801 is the development of the world's first SoC chip that supports the LoRa protocol, based on ST's latest release. It has the characteristics of long communication distance, low standby power consumption, strong anti-interference ability, and universal interface. The wireless communication module has a small external size, rich interface resources, is easy to integrate and develop, and supports user secondary development.
Radar human presence detection
Small size, high performance
Exquisite and compact appearance, using millimeter wave radar for distance measurement, with high sensing accuracy.
ABS material, lightweight and durable
The shell is made of high-quality ABS flame retardant material, which is lightweight, dustproof, heat-resistant, easy to clean, and not easily worn.
Imported chips, stable and reliable
Industrial grade imported chips, with high measurement accuracy, wide range, can work stably for a long time, and strong reliability.
Strong anti-interference ability and long measurement distance
Not easily affected by light, dust, dirt, and interference from signals in the same frequency band, and measuring at a long distance.
Ultra low power consumption, safe and harmless
The product adopts an ultra-low power consumption solution, with a radiation level only one tenth of Bluetooth, which is harmless to human safety.
Various communication interfaces
The device has communication interfaces such as 4G, RS485, LoRa, network port, etc.
Display and record data
Display the data measured by the access device in real time, save the data in the SD card, and give a line graph.
Data reporting platform
Data can be reported to the platform through the communication interface.
Using imported chips
Using imported ARM dual-core CPU, the main frequency is up to 1.2GHz.
Small size, high performance
Exquisite and compact appearance, using millimeter wave radar for distance measurement, with high sensing accuracy.
ABS material, lightweight and durable
The shell is made of high-quality ABS flame retardant material, which is lightweight, dustproof, heat-resistant, easy to clean, and not easily worn.
Imported chips, stable and reliable
Industrial grade imported chips, with high measurement accuracy, wide range, can work stably for a long time, and strong reliability.
Strong anti-interference ability and long measurement distance
Not easily affected by light, dust, dirt, and interference from signals in the same frequency band, and measuring at a long distance.
Ultra low power consumption, safe and harmless
The product adopts an ultra-low power consumption solution, with a radiation level only one tenth of Bluetooth, which is harmless to human safety.
Guide rail platinum thermistor collector
Eight AD acquisition channels can simultaneously connect multiple temperature measuring resistors.
AD has a fast sampling rate and high accuracy.
Support rail fixing method, easy and flexible installation.
Use standard MODBUS protocol output for easy engineering networking and industrial applications.
The power supply is designed with anti reverse connection protection, making wiring more reliable.
Constant current control, low-power design, and long service life.
Multiple indicator lights provide clear operational status at a glance.
Equipped with industrial grade chips and built-in watchdog, it runs stably and reliably.
Contact Us
Tel：+86-189-23711266 400-1273-421
E-mail：liulin@rf-md.com
Shenzhen office: 506-509, zone 1, block B, Huayuan science and Technology Innovation Park, No. 168, Baoyuan Road, Xixiang, Bao'an District, Shenzhen
Changsha Branch: 21d, building F4, Lugu enterprise Plaza, No. 27, Wenxuan Road, Yuelu District, Changsha
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E-mail：
yangyalan@rf-md.com
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Tel：
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