Wired RS485 communication, wireless LoRa communication, with the gateway, it can be connected to the platform.
Small size, easy to install.
The shell structure design is reasonable and the service life is long.
High measurement accuracy, good stability and fast response.
Long transmission distance and strong anti-interference ability.
Standard Room Temperature Humidity Sensor
Two-line communication, data platform can check
The product supports wired RS485 communication and wireless LoRa communication, and can query data on the platform with the IoT gateway.
Stainless steel material, effectively guarantee the service life
The sensor shell is made of 304 stainless steel, which is beautiful in appearance and corrosion-resistant, which can effectively ensure the service life of the sensor.
Imported chips to ensure excellence in harsh environments
The circuit adopts imported industrial-grade microprocessor chips, imported high-precision thermocouples, and low-temperature drift temperature measurement chips to ensure excellent reliability and high precision of products in low-temperature, high-humidity and high-temperature and high-humidity environments.
Easy to use, meet the high requirements of the maintenance site
The product is easy to use and maintain, and meets the high reliability requirements of the maintenance site safety monitoring for the equipment.
Industrial grade imported chip, high measurement accuracy, wide range, long-term stable work and strong reliability.
Waterproof and high temperature resistant treatment, IP68 waterproof and high temperature resistant host.
High-precision temperature sensor, set 3 temperature measurement points, divided into upper, middle and lower temperature measurement points.
Dedicated Web page, integrated data viewing, curve display, report export and other functions.
Battery powered, low power consumption, built-in special high temperature lithium thionyl chloride battery, battery life can reach 30 days or more.
Online version of platinum thermal resistance collector
8 AD acquisition channels, which can be connected to multiple temperature measuring resistors at the same time.
The AD sampling rate is fast and the precision is high.
Support access to the network, reporting data and alarm information to the platform.
Support RS485 or LoRa communication, which is convenient for engineering networking and industrial applications.
Power supply anti-reverse protection design, wiring more assured.
Constant current control, low power consumption design, long service life.
Multiple indicator lights, the running status is clear at a glance.
Using industrial grade chips, built-in watchdog, stable and reliable operation.
Rail Type Platinum Thermal Resistance Collector
8 AD acquisition channels, which can be connected to multiple temperature measuring resistors at the same time.
The AD sampling rate is fast and the precision is high.
Support rail fixing method, easy and flexible installation.
Use the standard MODBUS protocol output, which is convenient for engineering networking and industrial applications.
Power supply anti-reverse protection design, wiring more assured.
Constant current control, low power consumption design, long service life.
Multiple indicator lights, the running status is clear at a glance.
Using industrial grade chips, built-in watchdog, stable and reliable operation.
Water and oil repellent fangled acid-base
Industrial grade resistor chip
High accuracy
Water and oil repellent fangled acid-base
Industrial grade resistor chip
High accuracy
PT1000 Sensor (Threaded Insert)
Water and oil repellent fangled acid-base
Industrial grade resistor chip
High accuracy
Super strong magnetic force is more firm
Water and oil repellent fangled acid-base
Industrial grade resistor chip
High accuracy
Water and oil repellent fangled acid-base
Industrial grade resistor chip
High accuracy
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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