Introduction
The MD-271 intelligent wireless sensing terminal is a wireless instrument that separates the sensor probe from the intelligent terminal. It can be equipped with various sensor probes such as water pressure, air pressure, liquid level, water immersion, vibration, temperature and humidity.
The series of intelligent wireless sensing terminals are powered by batteries. Power supply or dual-supply power supply is also available. It is convenient to replace the battery, and it can also expand the battery capacity and quantity according to the working conditions.
Various wireless transmission methods such as GPRS/LORa/LORaWAN/NB-iot are available.
This series of intelligent wireless sensor terminal waterproof grade IP68, equipped with mounting brackets, designed with load-bearing strength better than 200Kg, can be installed in the wall, buried in the ground, installed in fire wells, rainwater wells and other complex conditions. Features
1.Can be equipped with various sensor probes such as liquid level, pressure, water immersion, temperature and humidity, vibration, temperature, etc.
2.GPRS/LORa/LORaWAN/NB-iot wireless transmission
3.Remote parameter setting, remote software upgrade function
4.Can be equipped with various sensor probes such as liquid level, pressure, water immersion, temperature and humidity, vibration, temperature, etc.
5.Ultra low power design, lithium battery power supply
6.IP68 waterproof design, can be used for underwater and underground conditions for a long time Technical Parameters
Sensor type: S271 (pressure) T271 (temperature) L271 (level) V271 (vibration) H271 (temperature and humidity) W271 (water immersion)
Accuracy: pressure / level / temperature (0.5%) (1%)
Temperature and humidity: (3% humidity 0.3 °C temperature) (2% humidity 0.2 °C temperature)
Vibration: (5%)
Cable length: (generally 0.5~50 meters can be customized)
Mounting thread: (M20*1.5) (G1/4) (G1/2) (NPT1/4) (Others)
Supply voltage: (lithium battery) (24Vdc) (other power supply)
Introduction
The MD-271 intelligent wireless sensing terminal is a wireless instrument that separates the sensor probe from the intelligent terminal. It can be equipped with various sensor probes such as water pressure, air pressure, liquid level, water immersion, vibration, temperature and humidity.
The series of intelligent wireless sensing terminals are powered by batteries. Power supply or dual-supply power supply is also available. It is convenient to replace the battery, and it can also expand the battery capacity and quantity according to the working conditions.
Various wireless transmission methods such as GPRS/LORa/LORaWAN/NB-iot are available.
This series of intelligent wireless sensor terminal waterproof grade IP68, equipped with mounting brackets, designed with load-bearing strength better than 200Kg, can be installed in the wall, buried in the ground, installed in fire wells, rainwater wells and other complex conditions.
