wireless sensor Packed by strong cartons and foam fillings.We provide standard, strong,protective package for our products to prevent it from outer damage.
Shipped in 7 days after payment
Dingtek DF550 NB-IoT LoRaWAN all in one measuring device
wireless remote ultrasonic water / oil / liquid / fuel tank level sensor
The DF550 is one type of ultrasonic level sensor which measure the air height in the container directly and calculate the level height based on the total height of the container.The resolution is 1mm or 0.1%FS (the bigger value).
It is applicable for the close container or open container. Furthermore it can calculate the volume of the container or the liquid. As with RS485, it is easy to integrate into the embedded system or SCADA.
In order to realize remote monitoring, there are wireless version for F550, including zigbee, Wifi, GPRS, 3G. Furthermore, GPS module is one optional for the F550. As a result, F550 can be used as gps tracker also.
30cm version: 3cm.
RS485, RS232, 0-3.3V, 4-20mA, TCP
Modbus RTU/ Dingtek /Thingspeak/Customized
-40 ~ 85℃
Polyamide, (PVDF for erosive environment)
Solid or liquid (except strong acid or strong base)
Optional for zigbee, wifi, GPRS, WCDMA, LoRa, NB-IOT