LoRaWAN® and BLE Device for Instant Panic Event Notification
Lone Worker, Senior Care, Children Monitoring, 10 year battery

Rated Voltage: 2.7V Temperature Range: -40C to +85C Parameters measured at 25C

RAK5146 is an LPWAN Concentrator Module with mini-PCIe form factor based on Semtech SX1303 and SX126X for Listen Before Talk feature, which enables easy integration into an existing router or other network equipment with LPWAN Gateway capabilities. It can be used in any embedded platform offering a free mini-PCIe slot with SPI/USB connection.

OHSP250P micro-spectrometer is a new generation of on-line measuring instrument, which adopts advanced technology.The integration of micro-spectrometer technology andmicro-computer technology has transferred the huge measuring instrument in the laboratory to the production line, realized on-line analysis of light and color parameters, directly output test results through RS485 or USB interface, open communication protocol, and conformed to Modbus communication protocol.

Manhole sensor suite with RS485 interface

Aqueous Solution Nitrate (NO3) Sensor with RS485 interface

The residual chlorine tester is one of the intelligent online chemical analysis instruments, which is widely used in thermal power, chemical fertilizer, metallurgy, environmental protection, pharmaceutical, biochemical, continuous monitoring of residual chlorine value and temperature in solutions such as food and tap water.

The device DL-PR21 enables remote monitoring of pressure in pipelines or tanks. It measures the pressure at the G 1/4” pipe connection relative to the pressure at the cable entry. When the sensor head is mounted at the bottom of a water tank,

Human body static micro-motion sensor switch QZX355 micro-motion sensor presence induction breathing detection

The R720B is a wireless communication device that detects ambient air temperature and humidity. The R720B also detects if it is being moved. The R720B can transmit the detected data to other devices via the wireless network, using the SX1276 wireless communication module.

Aqueous Solution Nitrate (NO2) Sensor with RS485 interface

Hand-held Soil Rapid measurement Platform 5pin probe for NPK + Temperature/Moisture + pH + Conductivity

XDK110 Bosch Connected Devices Multiple Function Sensor Development Tools

Sensor RS485 Cabling cost for zoo project

Sensor node Power Cabling services

UC300 digital transmission terminal (DTU) integrates various communication interfaces such as IO, serial port, AI interface, and PT100 interface.with either LoRaWAN or 4G/LTE Network

RF ANT 700MHZ/850MHZ WHIP TILT