Environmental Sensors

Milesight EM500-SMTC-868M is a wireless LoRaWAN sensor designed for monitoring soil moisture, temperature and electrical conductivity. The MEC20 probe enables continuous assessment of soil conditions in agriculture, horticulture and smart irrigation systems.

Rugged Probe IP68, an IP67 transmitter, LoRaWAN 868 MHz communication and a 19 000 mAh battery enable long-term operation in outdoor installations. The device also supports local measurement storage, threshold alarms, data retransmission and NFC configuration.

Milesight AM308-868M is a multi-parameter air quality sensor 8-in-1 with LoRaWAN communication and a 4,2-inch E-Ink display. The device monitors temperature, humidity, CO₂ concentration, TVOC, atmospheric pressure, PM2.5 and PM10 particulate matter, light intensity, and occupancy using a PIR sensor.

The clear E-Ink display, environmental quality indicator, and buzzer enable local condition monitoring, while storage for 18 000 records and data retransmission increase monitoring continuity. The AM308 can be powered by 4 replaceable 2700 mAh batteries or USB-C 5 V / 1 A and is suitable for offices, schools, hospitals, hotels, and other Smart Building facilities.

Milesight AM319-868M-W is a multi-parameter LoRaWAN air quality sensor designed for monitoring indoor conditions. The device measures, among other parameters, temperature, humidity, CO₂, TVOC, atmospheric pressure, PM2.5, light intensity and occupancy.

Depending on the variant, it can be equipped with an additional measurement module HCHO or O₃. Results are presented on the 4,2" E-Ink display, while data can be transmitted via LoRaWAN to a supervisory system.

Milesight AM319-868M is a multi-parameter indoor air quality sensor using LoRaWAN communication. It monitors temperature, humidity, CO₂, TVOC, atmospheric pressure, PM2.5, PM10, light intensity and occupancy.

Depending on the selected variant, the device additionally measures formaldehyde HCHO or ozone O₃. The large 4,2" E-Ink display, local alarm indication and integration with a supervisory system make the AM319 suitable for comprehensive indoor air quality monitoring.

Milesight AM308L-868M is a multi-parameter LoRaWAN air quality sensor designed for monitoring indoor conditions. The device measures temperature, humidity, CO₂, TVOC, atmospheric pressure, PM2.5 and PM10, light intensity and occupancy.

Version AM308L does not have a display, making it suitable as a discreet element of a distributed monitoring system. Data can be transmitted via LoRaWAN to a central platform, while local storage enables up to 18 000 measurement records to be saved.

Milesight AM307-868M is a multi-parameter air quality sensor 7-in-1 with LoRaWAN communication and a 4,2-inch E-Ink display. The device monitors temperature, humidity, CO₂ concentration, TVOC, atmospheric pressure, light intensity, and occupancy using a PIR sensor.

The clear display, air quality indicator, and buzzer provide local information about conditions, while storage for 18 000 records and data retransmission support monitoring continuity. The AM307 can be powered by 4 replaceable 2700 mAh batteries or USB-C 5 V / 1 A and is suitable for offices, schools, hospitals, hotels, and Smart Building systems.

Milesight EM500-PP-868M is a wireless LoRaWAN sensor designed for monitoring pressure in piping systems carrying liquids and gases. The G1/2M-4842 variant offers a measurement range of 0–16 bar, an accuracy of ±0,5% FS and a male G 1/2" process connection.

The 316L stainless steel probe is connected to a rugged LoRaWAN 868 MHz communication module. The device features local storage for 1000 records, threshold alarms, data retransmission and a 19 000 mAh battery providing up to 10 years of operation under the manufacturer's reference conditions.

The wireless Milesight EM500-CO2-868M sensor is designed to measure CO₂ concentration, temperature, humidity and atmospheric pressure. The IP65 enclosure enables operation even in demanding environmental conditions.

The device uses LoRaWAN 868 MHz communication, NDIR technology for CO₂ measurement and battery power enabling many years of wireless operation.

Milesight EM500-LGT-868M is a wireless LoRaWAN sensor designed to measure light intensity within a range of 0–100 000 lx. Its rapid response to changes in lighting and design adapted for outdoor operation make the device suitable for applications including agriculture, horticulture and lighting control systems.

The separate light probe has a protection rating of IP65, while the communication module is IP67. The replaceable 19 000 mAh battery provides up to 10 years of operation, while LoRaWAN 868 MHz communication enables remote transmission of measurements to a central monitoring system.

Milesight AM103-868M is a compact air quality sensor 3 in 1 with LoRaWAN communication and a 2,13-inch E-Ink display. The device monitors concentration CO₂ within a range of 400–5000 ppm, temperature from −20…+60°C and humidity from 0–100% RH.

The clear E-Ink display, graphical condition assessment, and Traffic Light indicator make it possible to quickly check air quality without using an app. The sensor features storage for 640 Records, data retransmission, NFC configuration, and two replaceable 2700 mAh batteries, providing approximately 4,5 years of operation at SF7/EU868 under the manufacturer's test conditions.

Milesight AM103L-868M is a compact air quality sensor 3 in 1 with LoRaWAN communication, designed to monitor CO₂ concentration, temperature, and humidity indoors. The NDIR sensor measures CO₂ within a range of 400–5000 ppm, while the accurate MEMS system monitors temperature from −20…+60°C and humidity from 0–100% RH.

Version AM103L has no display, enabling longer battery life. A three-colour LED indicator provides local condition assessment, while storage for 640 records, data retransmission, and NFC configuration support reliable monitoring in offices, schools, hotels, medical facilities, and Smart Building systems.

Milesight EM500-PT100-868M is an industrial LoRaWAN temperature sensor designed for contact monitoring of very low temperatures. The variant T050 uses a 3-wire Class B PT100 probe and enables measurement over a wide range from −200°C to +50°C.

The 304 stainless steel probe and Teflon cable rated for temperatures from −200°C to +290°C make the device suitable for applications including refrigeration, low-temperature installations, laboratories, and industrial processes. The IP67 LoRaWAN module features a 19 000 mAh battery, storage for 1000 records, and alarm and data retransmission functions.

Milesight TS602-L0DEU is an industrial 4G LTE data logger designed for monitoring temperature and humidity during storage and transport of products requiring controlled conditions. The device works with interchangeable probes PT100, DS18B20, and temperature and humidityallowing the measurement range to be selected for a specific application.

The TS602 features a 0,96" OLED display, storage for 5000 records, light and tilt sensors, base-station positioning, and an IP67 enclosure. Data is transmitted directly via LTE Cat.1 using TCP, UDP, MQTT, AWS, or Milesight Development Platform, without the need for a LoRaWAN gateway.

Milesight TS101-868M is an integrated LoRaWAN temperature sensor with an insertion probe measuring 400 mmdesigned for monitoring temperature inside stored materials. The measurement range is −30…+70°Cwith a typical accuracy of ±0,5°C and a resolution of 0,1°C.

The 316 stainless steel Food Grade probe and phosphine-resistant IP67 enclosure make the TS101 suitable for applications including grain and tobacco storage, haystacks, and compost piles. The device features storage for 1200 records, data retransmission, a rapid temperature-change alarm, and a replaceable 4000 mAh battery providing up to 10 years of operation.

Milesight TS601-L0DEU is a compact temperature and humidity data logger with LTE Cat.1designed primarily for cold-chain monitoring during transport and storage of food, medicines, and other sensitive products. The built-in sensor measures temperature within a range of −35…+70°C and humidity from 0–100% RH.

The device does not require a LoRaWAN gateway — data is transmitted directly through the cellular network. The TS601 features an IP67 enclosure, storage for 5000 records, a light sensor for detecting opening of the cargo space, a 3-axis tilt sensor, cellular network-based positioning, and LED status and alarm indication.

Milesight TS302-868M is a dual-channel LoRaWAN data logger designed for monitoring temperature and humidity in cold storage facilities, warehouses, transport, and industrial processes. Two M12 connectors allow simultaneous connection of two temperature / temperature and humidity probes or one measurement probe and a door opening sensor.

The device features a clear LCD display, storage for 10 000 recordsthe ability to export data to CSV or PDF, threshold alarms, and data retransmission. The IP65 enclosure, battery or USB-C power, and LoRaWAN 868 MHz communication make the TS302 suitable for distributed monitoring systems and cold-chain applications.

Milesight EM300-ZLD-868M is a zonal LoRaWAN leak sensor designed for monitoring larger areas at risk of flooding. The detection cable with a standard length of 3 m detects the presence of conductive liquid, enabling protection of applications including pipelines, server rooms, technical rooms, and raised floors.

The device also measures temperature from −30 to +70°C and humidity from 0–100% RH. The IP67 enclosure, local storage for 2800 records, data retransmission, Milesight D2D, and a replaceable 4000 mAh battery enable long-term and independent infrastructure monitoring.

Milesight TS301-868M is a single-channel LoRaWAN data logger designed for monitoring temperature and humidity in cold storage facilities, warehouses, transport, and industrial processes. The M12 connector allows connection of one temperature probe, temperature and humidity probe, or magnetic door opening sensor.

The device features a clear LCD display, storage for 10 000 records, data export to CSV and PDF, threshold alarms, and data retransmission. The IP65 enclosure, battery or USB-C power, and LoRaWAN 868 MHz communication make the TS301 suitable for distributed monitoring systems and cold-chain applications.

Milesight EM300-MLD-868M is a membrane LoRaWAN liquid leak sensor designed for monitoring larger surfaces at risk of flooding. The flexible detection film measuring 400 × 400 mm detects the presence of conductive liquids such as water, weak acids, and weak alkalis.

The device is suitable for applications including beneath equipment, server rooms, warehouses, technical cabinets, and water installations. The IP67 enclosure, storage for 1000 records, data retransmission, Milesight D2D, and replaceable 4000 mAh battery provide reliable monitoring and rapid response to detected leaks.